USPTO TTAB

live LegalGovernment

Trademark disputes before the Trademark Trial and Appeal Board — oppositions, cancellation petitions, extensions of time to oppose, and ex parte appeals, with both parties, the marks at issue, and the full docket. Sourced from TTABVUE.

3 tools
0ms auth
free tier 50 calls/day

Tools

ttab_proceeding

Returns one USPTO TTAB proceeding in full: its type (opposition, cancellation, extension of time to oppose, ex parte appeal), status and status date, filing date, interlocutory attorney and paralegal,

No parameters required.

▶ Try it
ttab_party_history

Profiles one company or person across USPTO TTAB proceedings: how many times they appear as plaintiff (the one opposing or petitioning to cancel) versus defendant (the one being opposed), a breakdown

No parameters required.

▶ Try it

Test with curl

The gateway speaks JSON-RPC 2.0 over HTTP POST. You can test any pack directly from the terminal.

List available tools
bash 
curl -X POST https://gateway.pipeworx.io/ttab/mcp \
  -H "Content-Type: application/json" \
  -d '{"jsonrpc":"2.0","id":1,"method":"tools/list"}'
Call a tool
bash 
curl -X POST https://gateway.pipeworx.io/ttab/mcp \
  -H "Content-Type: application/json" \
  -d '{"jsonrpc":"2.0","id":2,"method":"tools/call","params":{"name":"ttab_search","arguments":{}}}'

Use with the SDK

Install @pipeworx/sdk to call tools from any TypeScript/Node project.

TypeScript 
import { Pipeworx } from '@pipeworx/sdk';
const px = new Pipeworx();
const result = await px.call("ttab_search", {});
ask_pipeworx 
// Or ask in plain English:
const answer = await px.ask("trademark disputes before the trademark trial and appeal board — oppositions, cancellation petitions, extensions of time to oppose, and ex parte appeals, with both parties, the marks at issue, and the full docket");