Trademark Coverage

curl --request GET \
  --url https://api.signa.so/v1/trademarks/{id}/coverage \
  --header 'Authorization: Bearer <token>'

{
  "object": "list",
  "data": [
    {
      "territory_code": "US",
      "territory_name": "United States",
      "protection_status": "protected",
      "designation_date": "2024-03-15",
      "protection_date": "2025-01-21",
      "refusal_date": null,
      "status_effective_date": "2025-01-21",
      "is_subsequent_designation": false,
      "designation_protocol": "p",
      "goods_limitations": null,
      "status_detail": null
    },
    {
      "territory_code": "DE",
      "territory_name": "Germany",
      "protection_status": "provisionally_refused",
      "designation_date": "2024-03-15",
      "protection_date": null,
      "refusal_date": "2024-09-02",
      "status_effective_date": "2024-09-02",
      "is_subsequent_designation": false,
      "designation_protocol": "p",
      "goods_limitations": null,
      "status_detail": "Likelihood of confusion with prior right"
    }
  ],
  "has_more": false,
  "pagination": { "cursor": null },
  "request_id": "req_xyz"
}

GET

trademarks

{id}

coverage

Trademark Coverage

curl --request GET \
  --url https://api.signa.so/v1/trademarks/{id}/coverage \
  --header 'Authorization: Bearer <token>'

{
  "object": "list",
  "data": [
    {
      "territory_code": "US",
      "territory_name": "United States",
      "protection_status": "protected",
      "designation_date": "2024-03-15",
      "protection_date": "2025-01-21",
      "refusal_date": null,
      "status_effective_date": "2025-01-21",
      "is_subsequent_designation": false,
      "designation_protocol": "p",
      "goods_limitations": null,
      "status_detail": null
    },
    {
      "territory_code": "DE",
      "territory_name": "Germany",
      "protection_status": "provisionally_refused",
      "designation_date": "2024-03-15",
      "protection_date": null,
      "refusal_date": "2024-09-02",
      "status_effective_date": "2024-09-02",
      "is_subsequent_designation": false,
      "designation_protocol": "p",
      "goods_limitations": null,
      "status_detail": "Likelihood of confusion with prior right"
    }
  ],
  "has_more": false,
  "pagination": { "cursor": null },
  "request_id": "req_xyz"
}

Overview

Lists the territories designated under a Madrid Protocol International Registration and the per-territory protection status. This endpoint is meaningful only for marks with filing_route = madrid_designation. For non-Madrid marks the response is an empty list. Use this to see which jurisdictions an IR currently covers, what each one’s status is, and when each designation was made or refused.

Path Parameters

string

required

Trademark ID (tm_...).

Query Parameters

protection_status

string

Filter by per-territory protection status. One of designated, provisionally_refused, finally_refused, protected, withdrawn, renounced, ceased, invalidated, limited, expired.

limit

integer

default:"20"

Page size (1-100).

cursor

string

Pagination cursor from a previous response.

Response

data

object[]

Array of coverage records.

data[].territory_code

string

Two-letter ISO territory code (e.g. US, DE, JP).

data[].territory_name

string

Human-readable territory name.

data[].protection_status

string

Current protection status in the territory.

data[].designation_date

string

ISO date the territory was first designated.

data[].protection_date

string

ISO date protection took effect, when granted.

data[].refusal_date

string

ISO date of refusal, when applicable.

data[].status_effective_date

string

ISO date the current protection status became effective.

data[].is_subsequent_designation

boolean

true when this territory was added after the original IR filing.

data[].designation_protocol

string

Madrid Protocol article under which the designation was made.

data[].goods_limitations

string

Free-text limitation of the goods/services list for this territory, when applicable.

data[].status_detail

string

Additional status detail or office note.

{
  "object": "list",
  "data": [
    {
      "territory_code": "US",
      "territory_name": "United States",
      "protection_status": "protected",
      "designation_date": "2024-03-15",
      "protection_date": "2025-01-21",
      "refusal_date": null,
      "status_effective_date": "2025-01-21",
      "is_subsequent_designation": false,
      "designation_protocol": "p",
      "goods_limitations": null,
      "status_detail": null
    },
    {
      "territory_code": "DE",
      "territory_name": "Germany",
      "protection_status": "provisionally_refused",
      "designation_date": "2024-03-15",
      "protection_date": null,
      "refusal_date": "2024-09-02",
      "status_effective_date": "2024-09-02",
      "is_subsequent_designation": false,
      "designation_protocol": "p",
      "goods_limitations": null,
      "status_detail": "Likelihood of confusion with prior right"
    }
  ],
  "has_more": false,
  "pagination": { "cursor": null },
  "request_id": "req_xyz"
}

Code Examples

curl "https://api.signa.so/v1/trademarks/tm_abc123/coverage?protection_status=protected" \
  -H "Authorization: Bearer sig_YOUR_KEY_HERE"

Errors

Status	Type	Description
400	`validation_error`	Invalid query parameter or trademark ID
401	`unauthorized`	Missing or invalid API key
404	`not_found`	Trademark not found
429	`rate_limited`	Too many requests

Get Trademark — parent IR detail
Madrid Protocol guide — how Madrid filings, designations, and basic marks fit together
Trademark Related — basic mark and other related records

Trademark Proceedings Trademark Media

Documentation Index

​Overview

​Path Parameters

​Query Parameters

​Response

​Code Examples

​Errors

​Related Endpoints

Overview

Path Parameters

Query Parameters

Response

Code Examples

Errors

Related Endpoints