patent-diagrams

This project is a work in progress and is not fully functional.

Contributions, issues, and pull requests are welcome. Feel free to explore, experiment, or build upon the code. No guarantees of stability or completeness are provided.

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Dual-Mode Architecture

| Mode | Use Case | Components | Access Method |

|------|----------|------------|---------------|

| MCP Server | Programmatic API access | 20 MCP tools | Any MCP client (Claude Code, Claude Desktop, etc.) |

| Claude Code Plugin | Interactive workflows | 15 skills + 10 agents + slash commands + hooks | Claude Code IDE |

Core Capabilities

Search & Retrieval (20 MCP Tools)

• MPEP/USC/CFR Search - Hybrid RAG (FAISS vector + BM25 lexical + cross-encoder reranking) across 500MB of USPTO regulations
• Patent Search - BigQuery access to 76M+ worldwide patents with full-text search and CPC classification
• USPTO API Integration - Real-time patent data retrieval and recent filings
• Prior Art Discovery - Automated novelty and freedom-to-operate analysis

Automated Analysis

• Claims Review - 35 USC 112(b) compliance: definiteness, antecedent basis, indefinite terms, claim structure
• Specification Review - 35 USC 112(a) adequacy: written description, enablement, best mode
• Formalities Check - MPEP 608 compliance: abstract length, title format, drawings, required sections

Content Generation

• Diagram Generator - Patent-style technical diagrams using Graphviz (block diagrams, flowcharts, system architectures)
• Patent Creation - Guided workflow for drafting complete USPTO-ready applications

Claude Code Plugin Features

• 15 Skills - Specialized expertise modules (setup, development, index management, troubleshooting, testing, patent review, search, diagrams, prior art)
• 10 Autonomous Agents - Long-running workflows (patent-creator, prior-art-searcher, mpep-expert, patent-drafter, etc.)
• Slash Commands - Quick-access workflows (/create-patent, /search-prior-art, /review-claims, /full-review, etc.)
• Hooks System - Custom event-driven automation

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```

Architecture:

FastMCP (MCP Server Framework)

+-- 20 MCP Tools (search, analysis, generation)

+-- Claude Code Plugin (skills, agents, commands, hooks)

RAG Pipeline:

FAISS Vector Search (BGE-base-en-v1.5, 768-dim embeddings)

+ BM25 Lexical Search (rank-bm25)

+ Cross-Encoder Reranking (MS-MARCO MiniLM-L-6-v2)

+ HyDE Query Expansion (optional, API-based)

Data Sources:

- MPEP (Manual of Patent Examining Procedure)

- 35 USC (Patent Statutes)

- 37 CFR (Patent Regulations)

- Subsequent Publications (USPTO updates)

- BigQuery patents-public-data (76M+ patents)

ML Stack:

PyTorch 2.9+ (CUDA 12.8 for GPU acceleration)

Sentence Transformers 5.1+

HuggingFace Transformers 4.57+

FAISS 1.12+ (CPU/GPU)

Validation & Monitoring:

Pydantic v2 (type safety + input validation)

Structured logging (JSON/human formats)

Performance tracking (@track_performance)

Health check system

```

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Option 1: One-Line Install (Recommended)

```bash

# Installs package, detects GPU, downloads MPEP, builds index, regi