Patent filing ai

Skill wrm3/ai_project_template/.claude/skills/patent-filing-ai

template for projects that you plan on having one or more different AI Assistants working in, and attempting to keep co-ordinated

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Comprehensive patent filing guidance for AI/ML inventions, from urgent provisional patents to full utility patents. Includes USPTO procedures, claim drafting, prior art search, and patent attorney coordination.

SKILL.md

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Patent Filing Skill (AI/ML Focus)

Comprehensive guidance for filing patents on AI/ML inventions, with emphasis on rapid provisional patent filing to establish priority date, followed by full utility patent preparation.

🚨 URGENT: If You're in a Patent Race

⚡ IMMEDIATE ACTIONS (DO TODAY):

Document Your Invention (2-4 hours)
- Write down what makes it novel/unique
- Explain how it works (technical details)
- Describe advantages over existing solutions
- Use template: templates/invention_disclosure_form.md
File Provisional Patent (Same Day - 1 hour)
- Cost: $130 (micro-entity) via USPTO
- This establishes your priority date
- Use template: templates/provisional_patent_template.md
- File online: https://www.uspto.gov/patents/apply/patent-center
Why This Matters:
- Priority date = First-to-file wins
- Provisional patent buys you 12 months
- Can still refine/improve during that year
- Every day of delay risks losing patent rights

Quick Start: Provisional Patent (URGENT)
Understanding Patent Types
AI/ML Patent Strategies
Provisional Patent Process
Full Utility Patent Process
Patent Claims Drafting
Prior Art Search
Working with Patent Attorneys
USPTO Filing Procedures
International Patents (PCT)
Cost Breakdown
Timeline & Milestones

Quick Start: Provisional Patent (URGENT)

What Is a Provisional Patent?

A provisional patent application is a temporary patent filing that:

✅ Establishes priority date (critical in first-to-file system)
✅ Costs only $130 (micro-entity fee)
✅ Allows "Patent Pending" status
✅ Gives you 12 months to file full utility patent
✅ Less formal than utility patent (easier to write)

Key Point: Provisional patents are NOT examined by USPTO - they simply establish your filing date.

File in 24 Hours: Emergency Checklist

☐ STEP 1: Create USPTO Account (15 minutes)

Go to https://www.uspto.gov/patents/apply/patent-center
Create account (free)
Select "Micro Entity" status (saves money)

☐ STEP 2: Document Invention (2-4 hours)

Use templates/invention_disclosure_form.md
Answer these questions:
- What problem does it solve?
- How is it different from existing solutions?
- How does it technically work?
- What are the advantages/benefits?
Be as detailed as possible (more detail = better protection)

☐ STEP 3: Write Provisional Application (2-3 hours)

Use templates/provisional_patent_template.md
Include:
- Title of invention
- Technical description
- Diagrams/flowcharts (if applicable)
- Example implementations
No formal claims required for provisional!

☐ STEP 4: File with USPTO (30 minutes)

Upload PDF via Patent Center
Pay $130 fee (micro-entity)
You'll receive confirmation within hours
DONE! Priority date established 🎉

☐ STEP 5: Mark Calendar (5 minutes)

Set reminder for 10 months from filing date
You have 12 months to file utility patent
Start preparing immediately

After Filing Provisional

You now have 12 months to:

✅ Refine the invention
✅ Build prototype/proof of concept
✅ Conduct thorough prior art search
✅ Hire patent attorney
✅ Draft full utility patent application
✅ Seek funding (can say "Patent Pending")

Understanding Patent Types

Provisional Patent

Purpose: Establish priority date quickly and cheaply Duration: 12 months (non-renewable) Cost: $130 (micro-entity) Requirements: Description of invention (informal) Pros: Quick, cheap, establishes priority date Cons: Not examined, expires after 12 months Best For: Getting fast protection while you refine

Utility Patent

Purpose: Full patent protection for inventions Duration: 20 years from filing date Cost: $10,000-$30,000 (with attorney) Requirements: Formal claims, detailed specification, drawings Pros: Full legal protection, enforceable, transferable Cons: Expensive, time-consuming, requires attorney Best For: Commercializable inventions with market value

Design Patent

Purpose: Protect ornamental design/appearance Duration: 15 years from grant Cost: $2,000-$5,000 Best For: UI designs, visual elements (not typical for AI/ML)

International Patent (PCT)

Purpose: File in multiple countries simultaneously Duration: 30-36 months to enter national phase Cost: $50,000+ for multiple countries Best For: Inventions with global market potential

AI/ML Patent Strategies

What's Patentable in AI/ML?

✅ PATENTABLE:

Novel neural network architectures
New training algorithms/methods
Optimization techniques
Data preprocessing methods
Novel applications of AI to specific problems
Hardware implementations (ASIC, FPGA)
Hybrid systems (AI + traditional algorithms)
Inference optimization techniques

❌ NOT PATENTABLE:

Abstract ideas or mathematical formulas
Data alone (datasets)
Pretrained models without novel method
Business methods without technical innovation
Obvious variations of existing techniques

Key Strategies for AI/ML Patents

1. Focus on Technical Implementation

❌ Bad: "Use AI to predict stock prices" ✅ Good: "Novel LSTM architecture with attention mechanism for time-series prediction, reducing training time by 40% while improving accuracy"

2. Highlight Novel Components

New architecture elements
Unique training procedures
Optimization innovations
Data processing pipelines
Deployment strategies

3. Show Concrete Improvements

Faster training (quantify: "50% faster")
Better accuracy (quantify: "10% higher F1 score")
Lower compute requirements (quantify: "1/4 GPU memory")
Novel capabilities (what couldn't be done before)

4. Claim Multiple Aspects

Independent claims:

System architecture
Training method
Inference method
Hardware implementation

Dependent claims:

Specific variations
Optional features
Implementation details

Common AI/ML Patent Types

Architecture Patents

Example: Novel transformer variant

New attention mechanism
Modified layer structure
Novel connection patterns
Efficiency improvements

Real Examples:

Google BERT (Transformer architecture)
OpenAI GPT (Generative pre-training)
Attention mechanism patents

Training Method Patents

Example: Novel fine-tuning approach

New loss function
Novel optimization algorithm
Data augmentation technique
Transfer learning method

Real Examples:

RLHF (Reinforcement Learning from Human Feedback)
LoRA (Low-Rank Adaptation)
Distillation methods

Application Patents

Example: AI for specific domain problem

Medical diagnosis with novel preprocessing
Code generation with syntax-aware training
Multimodal fusion technique

Real Examples:

AlphaFold (protein folding)
GitHub Copilot (code completion)
DALL-E (image generation)

Provisional Patent Process

When to File Provisional

File IMMEDIATELY if:

You've discovered something novel
Competitors might be working on similar ideas
You're about to publish (conference, paper)
You're demoing to potential investors/partners
You're starting a company around this invention

Don't wait for:

❌ Perfect implementation
❌ Complete testing
❌ Patent attorney availability
❌ Funding secured
❌ Company formation

Priority date = Filing date. File NOW, refine later.

Provisional Patent Requirements

Minimum Requirements

Specification: Technical description of invention
Drawings: Diagrams showing how it works (if applicable)
Cover Sheet: Basic information (auto-generated by USPTO)

NOT Required

❌ Formal patent claims
❌ Patent attorney
❌ Abstract
❌ Prior art citations
❌ Perfect formatting

Writing Your Provisional Application

Section 1: Title

[Descriptive Title of Your Invention]
Example: "Efficient Attention Mechanism for Large Language Models with Reduced Computational Complexity"

Section 2: Background

What problem does it solve?
What do current solutions do?
What are their limitations?
Why is a new solution needed?

Example:

Background:
Large language models using transformer architectures require significant computational resources due to the quadratic complexity of the attention mechanism. Current approaches to reduce this complexity, such as sparse attention and linear attention, either sacrifice model quality or are difficult to implement efficiently on standard hardware. There is a need for an attention mechanism that reduces computational complexity while maintaining model quality and being straightforward to implement.

Section 3: Summary

Brief overview of your invention
Key novel aspects
Main advantages

Example:

Summary:
The present invention provides a novel attention mechanism that reduces computational complexity from O(n²) to O(n log n) while maintaining or improving model quality. The key innovation is [describe your approach]. This enables training of larger models on standard hardware and reduces inference latency by approximately 40%.

Section 4: Detailed Description

Technical explanation of how it works
Step-by-step process
Mathematical formulations (if applicable)
Pseudocode or algorithms
Implementation details

Example:

Detailed Description:
The proposed attention mechanism operates as follows:

1. Input tokens are first processed through a learned projection to generate query (Q), key (K), and value (V) matrices.

2. Rather than computing attention scores for all token pairs, the mechanism employs a hierarchical clustering approach:
   - Tokens are grouped into clusters based on semantic similarity
   - Attention is computed within clusters (high detail)
   - Cross-cluster attention uses summarized representations (lower detail)

3. [Continue with detailed technical explanation...]

Section 5: Drawings/Figures

Architecture diagrams
Flowcharts
System block diagrams
Example results/comparisons
Numbered figures with captions

Section 6: Examples

Concrete implementation examples
Test results
Comparisons with existing methods
Use cases

Filing Checklist

Before Submitting:

Technical description is detailed and clear
All novel aspects are described
Drawings/diagrams included (if applicable)
Examples show advantages over existing solutions
You've reviewed for typos/errors
PDF is readable and well-formatted
USPTO account created
Micro-entity status selected (if eligible)

After Submitting:

Save confirmation email
Note your filing date and application number
Set 12-month reminder for utility patent
Begin refining invention and gathering evidence
Start prior art search
Can now use "Patent Pending" status

Full Utility Patent Process

After filing your provisional patent, you have 12 months to file a full utility patent application. This section covers what's required.

Why File Utility Patent?

Provisional patents expire after 12 months - they don't grant protection.

Utility patents provide:

20 years of enforceable protection
Right to exclude others from using invention
Ability to license or sell patent rights
Asset for company valuation
Deterrent to competitors

Utility Patent Requirements

1. Specification

Detailed technical description including:

Title
Abstract (150 words max)
Background of invention
Summary of invention
Detailed description
Examples and embodiments
Best mode of implementation

2. Claims

Most important part of patent!

Define scope of protection
Independent claims (broad)
Dependent claims (specific variations)
Must be precise and legally defensible

3. Drawings

Professional patent drawings showing:

Overall system architecture
Component details
Process flowcharts
Example implementations

4. Declaration

Legal declaration of inventorship

5. Fees

Filing fee: $400-$800
Examination fee: $800-$1,600
Search fee: $600-$1,200

Total USPTO fees: ~$2,000-$4,000

With attorney: $10,000-$30,000 total

Timeline for Utility Patent

Months 1-6 (After Provisional):

Refine invention
Conduct prior art search
Build prototype/proof of concept
Document test results
Hire patent attorney

Months 6-10:

Attorney drafts patent application
Review and iterate
Finalize claims
Prepare drawings

Month 11-12:

File utility patent application
USPTO links to provisional (claims priority date)
Begin examination process

After Filing:

Wait 1-3 years for examination
Respond to office actions
Negotiate with examiner
Patent grants or application abandons

Patent Claims Drafting

Understanding Claims

Claims define the legal boundaries of your patent - they determine what you can enforce.

Structure:

Independent Claim (broadest)
  ├─ Dependent Claim 1 (adds feature A)
  ├─ Dependent Claim 2 (adds feature B)
  └─ Dependent Claim 3 (adds features A + C)

Types of Claims

System Claims

Describe the invention as a system/apparatus

Example:

Claim 1: A neural network system for processing sequential data, comprising:
  a) an input layer configured to receive a sequence of tokens;
  b) a plurality of attention layers, each attention layer including:
     i) a hierarchical clustering module configured to group tokens based on semantic similarity;
     ii) an intra-cluster attention module configured to compute attention within clusters;
     iii) an inter-cluster attention module configured to compute attention between cluster representatives;
  c) an output layer configured to generate predictions based on processed representations.

Method Claims

Describe the invention as a process/steps

Example:

Claim 1: A computer-implemented method for training a neural network, comprising:
  a) receiving training data comprising input-output pairs;
  b) processing input sequences through a hierarchical attention mechanism, wherein the hierarchical attention mechanism:
     i) groups input tokens into semantic clusters;
     ii) computes within-cluster attention scores;
     iii) computes between-cluster attention scores;
  c) computing a loss function based on predicted and actual outputs;
  d) updating network parameters using gradient descent;
  e) repeating steps a-d until convergence criteria are met.

Computer-Readable Medium Claims

Describe invention as software

Example:

Claim 1: A non-transitory computer-readable storage medium storing instructions that, when executed by a processor, cause the processor to perform operations comprising:
  a) receiving an input sequence of tokens;
  b) applying a hierarchical attention mechanism to the input sequence;
  c) generating an output prediction based on processed representations.

Claim Drafting Strategy

Independent Claims (Broad)

Cover core invention
Fewer limitations = broader protection
Must be novel and non-obvious
Multiple independent claims for different aspects

Dependent Claims (Narrow)

Add specific features to independent claims
Provide fallback protection
Cover specific implementations
Easier to defend if independent claim fails

Example Claim Set

For AI/ML Training Method:

Claim 1 (Independent): A method for training a machine learning model...
Claim 2 (Dependent on 1): The method of claim 1, wherein the model is a transformer architecture...
Claim 3 (Dependent on 1): The method of claim 1, wherein the training data comprises at least 1 billion tokens...
Claim 4 (Dependent on 2): The method of claim 2, wherein the transformer includes a modified attention mechanism...
Claim 5 (Independent): A system for implementing the method of claim 1...
Claim 6 (Dependent on 5): The system of claim 5, wherein the system includes at least 8 GPUs...

Common Claim Mistakes

❌ Too Broad: "A system for using AI" → Unpatentable abstract idea

✅ Appropriately Scoped: "A neural network system comprising [specific technical details]"

❌ Too Narrow: "A system using PyTorch framework with CUDA 11.8 on NVIDIA A100 GPUs"

✅ Better: "A distributed training system using parallel computing resources"

❌ Functional Language Without Structure: "A system that improves accuracy"

✅ Better: "A system comprising [specific components] configured to [specific operations]"

Prior Art Search

Why Search Prior Art?

Before filing utility patent:

Identify existing solutions
Understand what's already patented
Refine claims to be novel
Save money (don't file if not novel)
Strengthen your application

Where to Search

1. USPTO Patent Database

URL: https://patft.uspto.gov/
Covers: US patents and published applications
Best For: US prior art

How to Search:

Search tips:
- Use technical keywords
- Try multiple search terms
- Check classifications (CPC codes)
- Review similar patents' citations

2. Google Patents

URL: https://patents.google.com/
Covers: Global patents (US, EP, WO, etc.)
Best For: Comprehensive search, better UX

Advanced Search:

- Search by keywords in title/abstract/claims
- Filter by filing date
- Search by assignee (company)
- Search by inventor

3. Academic Literature

Google Scholar: Published papers
arXiv: Preprints (AI/ML)
Conference Proceedings: NeurIPS, ICML, ICLR, etc.

Why Important: Academic publications are prior art!

4. GitHub & Code Repositories

Open source implementations
Research code releases
Can be prior art if publicly available

Using Prior Art Search Script

cd .claude/skills/patent-filing-ai/scripts
python prior_art_search.py "transformer attention mechanism"

Output:

List of relevant patents
Abstracts and key claims
Filing dates
Links to full documents

Analyzing Prior Art

For each relevant patent/paper:

Read Abstract: What does it do?
Read Claims: What specifically is claimed?
Compare to Your Invention: How is yours different?
Document Differences: Note what makes yours novel

Example Analysis:

Prior Art: US Patent 10,XXX,XXX - "Attention Mechanism for Transformers"
Claims: Standard self-attention with softmax normalization
Our Invention: Hierarchical attention with clustering
Difference: We reduce complexity from O(n²) to O(n log n) through clustering
Novelty: Clustering approach not present in prior art

Working with Patent Attorneys

When to Hire an Attorney

Provisional Patent: Usually not needed (DIY is fine)

Utility Patent: Highly recommended for:

Drafting formal claims
USPTO prosecution
Responding to office actions
Maximizing patent strength
Avoiding common pitfalls

Finding a Patent Attorney

Qualifications to Look For

USPTO Registration: Must be registered patent attorney
Technical Background: Ideally MS/PhD in CS or related field
AI/ML Experience: Has filed AI/ML patents before
Good Communication: Explains things clearly
Reasonable Rates: $300-$600/hour typical

Where to Find Them

USPTO Attorney Search: https://oedci.uspto.gov/OEDCI/
State Bar Association: Look for "patent" specialty
Referrals: Ask other founders, tech lawyers
Online Services: LegalZoom, Rocket Lawyer (lower cost, less customization)

Questions to Ask Patent Attorneys

Before Hiring (see templates/patent_attorney_questions.md):

Experience:
- How many AI/ML patents have you filed?
- What's your success rate (grants vs applications)?
- Have you filed in my specific technical area?
Process:
- What's your typical timeline?
- How involved will I need to be?
- What information do you need from me?
Cost:
- What's your flat fee for utility patent?
- What's included? (drafting, filing, 1st office action?)
- What are additional costs? (drawings, office actions, etc.)
- Payment schedule?
Strategy:
- Based on provisional, do you think utility patent will grant?
- How broad can we make the claims?
- Should we pursue international protection?

Typical Costs

Flat Fee Packages:

Simple invention: $8,000-$12,000
Moderate complexity: $12,000-$20,000
Complex/multiple embodiments: $20,000-$30,000+

What's Usually Included:

Prior art search
Patent application drafting
USPTO filing
Responding to 1-2 office actions

What Costs Extra:

Patent drawings: $500-$2,000
Additional office actions: $1,500-$3,000 each
Appeals: $5,000+
International filings: $10,000+ per country

Working Effectively with Your Attorney

Before First Meeting:

Send provisional patent application
Provide detailed technical documentation
Share prior art you've found
Prepare list of what makes it novel

During Drafting:

Review drafts promptly
Provide technical clarifications
Suggest additional embodiments/variations
Review claims carefully (most important!)

During Prosecution:

Respond quickly to attorney requests
Provide technical details for office action responses
Be flexible on claim scope if needed
Trust attorney's strategic advice

USPTO Filing Procedures

USPTO Patent Center

All patent filings now use Patent Center:

URL: https://www.uspto.gov/patents/apply/patent-center
Replaces: Old EFS-Web system
Account: Free, required for filing

Creating USPTO Account

Go to Patent Center
Click "Create Account"
Provide email and create password
Verify email
Log in and complete profile
Select entity status (see below)

Entity Status (Affects Fees)

Micro Entity ($130 provisional, ~$400 utility)

Qualifications:

Haven't filed more than 4 previous patent applications
Income below 3x median household income (~$250K)
Not assigned to large entity

Most individual inventors qualify!

Small Entity ($260 provisional, ~$800 utility)

Qualifications:

Fewer than 500 employees
Not qualified as micro entity

Large Entity ($520 provisional, ~$1,600 utility)

Qualifications:

500+ employees
Or assigned to large entity

Always select the lowest fee category you qualify for!

Filing Provisional Patent

Step-by-Step:

Log in to Patent Center
Select "File a New Application"
Choose "Provisional"
Complete Application Data Sheet:
- Applicant information
- Inventor information
- Correspondence address
- Entity status selection
Upload Documents:
- Specification (PDF)
- Drawings (PDF, if applicable)
- Cover sheet (auto-generated)
Review and Validate:
- System checks for errors
- Fix any validation issues
Pay Filing Fee:
- $130 (micro entity)
- Credit card or USPTO deposit account
Submit:
- Electronic signature
- Receive confirmation number instantly
- Official receipt within 1-2 hours
Save Confirmation:
- Print or save confirmation PDF
- Note application number and filing date
- This is your priority date!

After Filing

Within 1-2 hours:

✅ Receive official filing receipt via email
✅ Note application number (e.g., 63/XXX,XXX for provisional)

Can now use:

✅ "Patent Pending" status
✅ "Patent Applied For"

Cannot use:

❌ "Patented"
❌ Patent number (you don't have one yet)

Filing Utility Patent

Much more complex - typically done by attorney:

Prepare Application Package:
- Specification
- Claims
- Abstract
- Drawings
- Declaration
- Application Data Sheet
File via Patent Center:
- Similar process to provisional
- But more documents required
- Higher fees (~$2,000-$4,000)
Claim Priority to Provisional:
- Must file within 12 months of provisional
- Application automatically links to provisional
- Maintains original priority date
Examination Process Begins:
- Assigned to examiner
- Typically 1-3 years until first office action
- Attorney handles correspondence

International Patents (PCT)

When to Consider International Patents

File internationally if:

Market opportunity exists outside US
Competitors are global
Manufacturing will be offshore
Seeking international investors
Long-term licensing strategy

Skip international if:

Limited to US market
Cost-prohibitive ($50K+ for multiple countries)
Invention has short commercial lifecycle
Targeting acquisition (buyer will handle IP)

PCT (Patent Cooperation Treaty)

What is PCT?

International patent application
Single filing covers 150+ countries
Delays national phase decisions by 18-30 months
Allows time to assess market potential

Timeline:

Month 0: File US provisional patent
Month 12: File PCT application (or US utility)
Month 30-42: Enter national phase in selected countries
Years 2-5: National examination and grants

PCT Process

Step 1: File PCT Application

Must file within 12 months of provisional
Cost: $4,000-$6,000 (fees + attorney)
Use WIPO (World Intellectual Property Organization)

Step 2: International Search Report (ISR)

Examiner searches prior art
Provides opinion on patentability
Helps decide which countries to enter

Step 3: National Phase Entry

Select countries to pursue (30-42 months after priority date)
File in each country
Pay national fees
Hire local attorneys (required)

Step 4: National Examination

Each country examines independently
Different standards and timelines
May grant in some countries, reject in others

Costs by Region

Europe (EPO):

Filing: $10,000-$20,000
Validation in 3-5 countries: $15,000-$30,000
Total: $25,000-$50,000

China:

Filing and prosecution: $10,000-$15,000
Important for manufacturing

Japan:

Filing and prosecution: $10,000-$15,000
Important for tech market

Other countries: $5,000-$10,000 each

Total for US + PCT + 5 countries: $75,000-$150,000

Strategy for Startups

Year 1:

File provisional patent (US): $130

Year 1-2:

File utility patent (US): $10,000-$30,000
Optionally file PCT: +$4,000-$6,000

Year 2-3:

Evaluate market traction
If successful: Enter national phase in key countries
If not: Let PCT lapse, keep US patent

Benefit: Delays expensive international decisions until you know if product succeeds.

Cost Breakdown

DIY Provisional Patent

Item	Cost
USPTO filing fee (micro entity)	$130
Total	$130

Timeline: 1 day Best for: Establishing priority date quickly

Provisional Patent with Attorney

Item	Cost
Attorney drafting	$2,000-$4,000
USPTO filing fee	$130
Total	$2,130-$4,130

Timeline: 1-2 weeks Best for: Complex inventions, want professional review

Utility Patent (with Attorney)

Item	Cost
Prior art search	$1,000-$3,000
Patent drafting	$5,000-$15,000
Patent drawings	$500-$2,000
USPTO fees (filing + search + examination)	$2,000-$4,000
Office action responses (1-2)	$2,000-$6,000
Total	$10,500-$30,000

Timeline: 6-12 months to file, 1-3 years to grant Best for: Commercial inventions worth protecting

International Patents (PCT + National Phase)

Region	Cost
PCT filing	$4,000-$6,000
Europe (EPO + 3-5 countries)	$25,000-$50,000
China	$10,000-$15,000
Japan	$10,000-$15,000
Other countries (each)	$5,000-$10,000
Total (US + PCT + 3 countries)	$50,000-$100,000

Timeline: 30-42 months from priority date Best for: Global market opportunity

Cost-Saving Strategies

DIY Provisional: File yourself ($130)
Hire Attorney Later: For utility patent only
Delay International: File PCT to buy time, enter national phase only if successful
Micro Entity Status: Cuts fees by 75%
Limited Countries: Only file in key markets (US + 1-2 others)

Cost Calculator Script

cd .claude/skills/patent-filing-ai/scripts
python cost_calculator.py

# Outputs detailed cost estimate based on your choices:
# - Entity status
# - Attorney vs DIY
# - Provisional vs utility
# - International filing strategy

Timeline & Milestones

Week 1: URGENT

Day 1-2: Document Invention

Complete invention disclosure form
Write technical description
Create diagrams/flowcharts
Document advantages

Day 3: File Provisional Patent

Create USPTO account
Upload provisional application
Pay $130 fee
Priority date established! 🎉

Day 4-7: Post-Filing

Receive confirmation
Save application number
Update website: "Patent Pending"
Set 12-month calendar reminder

Months 1-3: Research & Refinement

Month 1:

Conduct thorough prior art search
Refine invention based on findings
Document test results
Build prototype/proof of concept

Month 2:

Research patent attorneys
Schedule consultations (3-5 attorneys)
Compare quotes and experience
Select attorney

Month 3:

Engage patent attorney
Provide all documentation
Begin utility patent drafting
Review and refine invention description

Months 4-10: Utility Patent Preparation

Months 4-6:

Attorney conducts formal prior art search
Attorney drafts patent specification
Attorney drafts patent claims
Review initial draft

Months 6-8:

Iterate on claims (broaden/narrow as needed)
Refine technical description
Prepare patent drawings
Review for accuracy and completeness

Months 8-10:

Finalize patent application
Review one last time
Prepare for filing

Month 11-12: File Utility Patent

Month 11 (Latest!):

File utility patent application
Pay USPTO fees (~$2,000-$4,000)
Claims priority to provisional
USPTO issues filing receipt

Month 12:

Provisional patent expires (automatically)
Utility patent examination begins
Patent application published (18 months from priority date)

Years 1-3: Patent Prosecution

Year 1:

Wait for first office action (average 18 months)
USPTO examiner reviews application
May request additional information

Year 2:

Receive first office action
Attorney responds to objections/rejections
Negotiate claim scope
May receive second office action

Year 3:

Address remaining issues
Patent grants (success!) or application abandons
Pay issuance fee (~$1,000)
Receive patent number

Maintenance fees every 3.5, 7.5, 11.5 years: $1,000-$7,500 each

Timeline Summary

Day 1: File provisional patent ($130)
        ↓
Month 11: File utility patent ($10K-$30K)
        ↓
Year 2: First office action
        ↓
Year 3: Patent grants (20-year protection!)

Total: 3 years from provisional to granted patent

Integration with Other Skills

Business Formation Skill

Assign patent rights to company
Patent as corporate asset
IP transfer agreements

Business Plan Skill

Patent as competitive advantage
Patent portfolio valuation
Patent strategy in business plan

VC Fundraising Skill

Patent portfolio for investors
IP as moat
Patent licensing potential

Research Paper Writing Skill

Publication timing (after provisional filing!)
Patent vs publication strategy
Coordinate IP and academic goals

Success Stories: AI/ML Patents

Example 1: Google BERT

Patent: US 10,XXX,XXX (Transformer-based pre-training) Key Claims: Bidirectional training of transformers Strategy: Filed before publishing paper Result: Dominant position in NLP, licensable IP

Example 2: OpenAI GPT

Patents: Multiple patents on generative pre-training Key Claims: Unsupervised pre-training + supervised fine-tuning Strategy: Patent portfolio approach Result: IP protection for core GPT technology

Example 3: Attention Mechanism

Patents: Multiple assignees (Google, Facebook, etc.) Key Claims: Various attention mechanism variants Result: Broad patent landscape in attention-based models

FAQs

Q: Can I file a patent after publishing my research?

A: In the US, you have a 1-year grace period after public disclosure. Internationally, NO grace period - must file before any public disclosure. Best practice: File provisional patent BEFORE publishing.

Q: How much technical detail should I include?

A: As much as possible! More detail = better protection. Include:

Architecture diagrams
Algorithm pseudocode
Mathematical formulations
Example implementations
Test results showing advantages

Q: What if someone else files a patent on the same idea?

A: First to file wins in the US. This is why filing provisional patent quickly is CRITICAL. Your filing date is your priority date.

Q: Can I file a patent on a model I trained using someone else's architecture?

A: Generally no, unless you've made novel modifications to the architecture or training method. Training a standard BERT model on your dataset is not patentable.

Q: Do I need a lawyer for provisional patent?

A: No, most inventors file provisional patents themselves. It's simpler and just establishes your priority date. Utility patent: Lawyer highly recommended.

Q: How long does the patent process take?

Provisional filing: 1 day
Utility patent examination: 1-3 years
Total from provisional to granted patent: 3-4 years average

Q: What happens if I don't file utility patent within 12 months?

A: Your provisional patent expires and you lose your priority date. You can still file a new provisional or utility patent, but competitors might have filed in the meantime.

Q: Can I update my provisional patent?

A: No, provisional patents cannot be amended. But you can file a continuation-in-part (CIP) application that adds new material while maintaining priority for original material.

Q: How do I know if my invention is patentable?

A: Use the prior art search tools in this skill. If you can't find prior art that discloses your invention, it's likely patentable. Patent attorney can provide definitive opinion.

Templates

Invention Disclosure Form - Document your invention
Provisional Patent Template - DIY provisional patent
Utility Patent Template - Structure for utility patent
AI Patent Claims Examples - Sample claims for AI/ML
Patent Attorney Questions - Questions to ask attorneys

Scripts

Prior Art Search - Search USPTO and Google Patents
Patent Structure Generator - Generate patent outline
Claims Analyzer - Analyze claim strength
Cost Calculator - Estimate patent costs

Reference Materials

AI Patent Strategies - Detailed AI/ML patent strategies
Successful AI Patents - Case studies
USPTO Guide - USPTO process details
Patent Law Basics - Patent law primer
PCT International Filing - International strategy

Examples

Example AI Provisional - Complete provisional patent example
Example AI Utility - Complete utility patent example
Example ML Claims - Sample machine learning claims

Support

Using the patent-specialist SubAgent

For personalized guidance, invoke the patent-specialist SubAgent:

"I need help filing a patent for my AI invention"

The SubAgent will:

Guide you through the process step-by-step
Answer your specific questions
Review your draft applications
Recommend strategies for your situation
Coordinate with other startup skills/agents

External Resources

USPTO: https://www.uspto.gov/patents
Patent Center: https://www.uspto.gov/patents/apply/patent-center
Google Patents: https://patents.google.com/
WIPO: https://www.wipo.int/ (international patents)

⚠️ Legal Disclaimer

This Skill provides general information about patent filing and is not legal advice. Patent law is complex and varies by jurisdiction. For specific legal guidance:

Consult with a registered patent attorney
Work with USPTO-registered patent agent
Seek professional legal counsel

Key Points:

Filing a patent does not guarantee it will be granted
Patent laws vary by country
Patent protection is territorial (US patent only protects in US)
Patents require maintenance fees to remain in force
This guide focuses on utility patents (not design or plant patents)

Use this Skill as educational material to understand the process, but engage professionals for actual patent filing and legal strategy.

Version: 1.0.0 Last Updated: 2025-10-28 Status: Production Ready Task: 039-1 Priority: 🔴🔴🔴 CRITICAL

Quick Reference Card

EMERGENCY: File Provisional Patent TODAY

Create USPTO account: https://www.uspto.gov/patents/apply/patent-center
Use template: templates/provisional_patent_template.md
Write description: What it is, how it works, why it's better
Upload PDF + pay $130
DONE! Priority date established

Then relax - you have 12 months to file utility patent.

Questions? Invoke patent-specialist SubAgent for guidance.

One thing to look at

What its author says it does

SKILL.md

Patent Filing Skill (AI/ML Focus)

🚨 URGENT: If You're in a Patent Race

Table of Contents

Quick Start: Provisional Patent (URGENT)

What Is a Provisional Patent?

File in 24 Hours: Emergency Checklist

After Filing Provisional

Understanding Patent Types

Provisional Patent

Utility Patent

Design Patent

International Patent (PCT)

AI/ML Patent Strategies

What's Patentable in AI/ML?

Key Strategies for AI/ML Patents

1. Focus on Technical Implementation

2. Highlight Novel Components

3. Show Concrete Improvements

4. Claim Multiple Aspects

Common AI/ML Patent Types

Architecture Patents

Training Method Patents

Application Patents

Provisional Patent Process

When to File Provisional

Provisional Patent Requirements

Minimum Requirements

NOT Required

Writing Your Provisional Application

Section 1: Title

Section 2: Background

Section 3: Summary

Section 4: Detailed Description

Section 5: Drawings/Figures

Section 6: Examples

Filing Checklist

Full Utility Patent Process

Why File Utility Patent?

Utility Patent Requirements

1. Specification

2. Claims

3. Drawings

4. Declaration

5. Fees

Timeline for Utility Patent

Patent Claims Drafting

Understanding Claims

Types of Claims

System Claims

Method Claims

Computer-Readable Medium Claims

Claim Drafting Strategy

Independent Claims (Broad)

Dependent Claims (Narrow)

Example Claim Set

Common Claim Mistakes

Prior Art Search

Why Search Prior Art?

Where to Search

1. USPTO Patent Database

2. Google Patents

3. Academic Literature

4. GitHub & Code Repositories

Using Prior Art Search Script

Analyzing Prior Art

Working with Patent Attorneys

When to Hire an Attorney

Finding a Patent Attorney

Qualifications to Look For

Where to Find Them

Questions to Ask Patent Attorneys

Typical Costs

Working Effectively with Your Attorney

USPTO Filing Procedures

USPTO Patent Center

Creating USPTO Account

Entity Status (Affects Fees)