# Stratalize USPTO Patent Intelligence

> Stratalize USPTO Patent Intelligence is a paid API for AI agents from www.stratalize.com, paid per call via x402, $0.02/call, status unknown (last checked 2026-09-14).

Returns patent filing rollups by assignee — patent counts, filing years, and CPC classifications — sourced from USPTO PatentsView data, with cryptographic signing for verifiability.

## Facts

- Endpoint: GET https://www.stratalize.com/api/x402/uspto-patent-intelligence
- Price: $0.02/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-14
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/stratalize-uspto-patent-intelligence-d04904ff
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_72PooPxRJm894ud_IhgCq

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability stratalize-uspto-patent-intelligence-d04904ff
```

Example prompt: Pull the USPTO patent filing rollup for Qualcomm for the year 2022 — I want patent counts, filing years, and CPC classifications to assess their IP portfolio strength.

## When to prefer this

Use this endpoint when you need verifiable, structured USPTO patent data aggregated by company or organization — particularly for IP portfolio assessment, M&A due diligence, or competitor patent tracking. Prefer this over general web search when you need structured counts and CPC classifications with a cryptographic audit trail rather than unstructured patent summaries.

## Known failure modes

- Unknown or misspelled assignee name returns empty results or no match
- Invalid patent year (future year or pre-USPTO coverage year) returns an error
- Assignee name disambiguation issues when a company has multiple legal entity names
- Payment failure via x402 protocol returns 402 status with no data
- Rate limiting or service unavailability returns 5xx errors

## How this service works

Stratalize — attested finance, legal, healthcare, and compliance intelligence. Signed, independently verifiable receipt on every call (trust.stratalize.com/verify). USPTO patent filing rollups by assignee — patent counts, filing years, and CPC classification by company or organization. Source: USPTO PatentsView synced data. Use when assessing IP portfolio strength, tracking competitor patent activity, or preparing M&A IP diligence

## Output

A structured rollup of the assignee's USPTO patent activity including total patent counts, filing year breakdowns, and CPC classification distributions, sourced from PatentsView. The response is ML-DSA-65 signed and includes a cryptographic receipt verifiable at trust.stratalize.com/verify.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "patent_year": {
   "type": "number",
   "description": "Request parameter: patent year"
  },
  "assignee_name": {
   "type": "string",
   "description": "Request parameter: assignee name"
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/stratalize-uspto-patent-intelligence-d04904ff/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from www.stratalize.com](https://www.zero.xyz/host/www.stratalize.com/llms.txt)