# UK Trade Mark Journal — Published Opposition Applications

> UK Trade Mark Journal — Published Opposition Applications is a paid API for AI agents from gankdat.com, paid per call via x402, $0.005/call, status unknown (last checked 2026-10-29).

Returns paginated records of UK trade mark applications published in the Trade Marks Journal and open for opposition, with rich filtering options.

## Facts

- Endpoint: GET https://gankdat.com/x402/data/uk-trademark-journal?utm_source=zero.xyz
- Price: $0.005/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-29
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/uk-trade-mark-journal-published-opposition-applications-500fded7
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_N6D5HRFp2gjNMVtX7y6Z-

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 uk-trade-mark-journal-published-opposition-applications-500fded7
```

Example prompt: Search the UK Trade Marks Journal for word mark applications by applicants from the United States covering Nice class 25 (clothing) published after 2024-01-01 — show me the first 25 results.

## When to prefer this

Choose this endpoint when you need programmatic access to UK trade mark applications at the opposition stage — especially for brand monitoring, IP due diligence, competitive intelligence, or automated opposition-deadline tracking. It is better than scraping the UKIPO website directly, provides structured JSON output with rich filters (applicant, class, date range, mark type, country), and costs only $0.005 per call. Prefer it over general web search when you need structured, filterable records rather than free-text results.

## Known failure modes

- Invalid date format returns a validation error — dates must be YYYY-MM-DD
- page or per_page out of allowed range returns a 400 error
- Overly broad queries with no filters may return up to the per_page maximum with no further disambiguation
- journal_number not found returns an empty result set rather than an error
- Stale data risk if the last refresh timestamp indicates the dataset has not updated recently

## How this service works

UK trade mark applications published for opposition (Trade Marks Journal). One call returns one page of matching records as JSON (25 by default, per_page up to 100) with the total count and the last refresh time; the query parameters filter the records.

## Output

A JSON object containing: a paginated array of trade mark application records (up to 100 per page) each with fields such as application number, mark text, mark type, applicant name and country, representative, Nice classes, goods/services description, filing date, and publication date; plus a total record count and a last-refresh timestamp indicating data freshness.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "$schema": "https://json-schema.org/draft/2020-12/schema",
 "required": [
  "input"
 ],
 "properties": {
  "input": {
   "type": "object",
   "required": [
    "type",
    "method"
   ],
   "properties": {
    "type": {
     "type": "string",
     "const": "http"
    },
    "method": {
     "enum": [
      "GET"
     ],
     "type": "string"
    },
    "queryParams": {
     "type": "object",
     "properties": {
      "q": {
       "type": "string"
      },
      "page": {
       "type": "integer",
       "default": 1,
       "maximum": 100000,
       "minimum": 1
      },
      "origin": {
       "type": "string"
      },
      "classes": {
       "type": "string"
      },
      "section": {
       "type": "string"
      },
      "per_page": {
       "type": "integer",
       "default": 25,
       "maximum": 100,
       "minimum": 1
      },
      "applicant": {
       "type": "string"
      },
      "mark_text": {
       "type": "string"
      },
      "mark_type": {
       "type": "string"
      },
      "applicant_type": {
       "type": "string"
      },
      "goods_services": {
       "type": "string"
      },
      "journal_number": {
       "type": "string"
      },
      "representative": {
       "type": "string"
      },
      "class_count_max": {
       "type": "number"
      },
      "class_count_min": {
       "type": "number"
      },
      "applicant_country": {
       "type": "string"
      },
      "filing_date_after": {
       "type": "string",
       "format": "date",
       "pattern": "^(?:(?:\\d\\d[2468][048]|\\d\\d[13579][26]|\\d\\d0[48]|[02468][048]00|[13579][26]00)-02-29|\\d{4}-(?:(?:0[13578]|1[02])-(?:0[1-9]|[12]\\d|3[01])|(?:0[469]|11)-(?:0[1-9]|[12]\\d|30)|(?:02)-(?:0[1-9]|1\\d|2[0-8])))$"
      },
      "application_number": {
       "type": "string"
      },
      "filing_date_before": {
       "type": "string",
       "format": "date",
       "pattern": "^(?:(?:\\d\\d[2468][048]|\\d\\d[13579][26]|\\d\\d0[48]|[02468][048]00|[13579][26]00)-02-29|\\d{4}-(?:(?:0[13578]|1[02])-(?:0[1-9]|[12]\\d|3[01])|(?:0[469]|11)-(?:0[1-9]|[12]\\d|30)|(?:02)-(?:0[1-9]|1\\d|2[0-8])))$"
      },
      "publication_date_after": {
       "type": "string",
       "format": "date",
       "pattern": "^(?:(?:\\d\\d[2468][048]|\\d\\d[13579][26]|\\d\\d0[48]|[02468][048]00|[13579][26]00)-02-29|\\d{4}-(?:(?:0[13578]|1[02])-(?:0[1-9]|[12]\\d|3[01])|(?:0[469]|11)-(?:0[1-9]|[12]\\d|30)|(?:02)-(?:0[1-9]|1\\d|2[0-8])))$"
      },
      "p
… (truncated)
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/uk-trade-mark-journal-published-opposition-applications-500fded7/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from gankdat.com](https://www.zero.xyz/host/gankdat.com/llms.txt)