Opposition · USPTO

Opposition 91300039

SuspendedUSPTO

Opposition 91300039 at USPTO between Deutsche Telekom AG and Telefonica, S.A., over the mark T TELEFÓNICA, filed Jun 26, 2025. Status in the office record: suspended.

View T TELEFÓNICAGet this data via the API
Status
Suspended
Filed
Jun 26, 2025
Marks involved
31
Parties

Who is involved

The parties as named in the office record.

Opponent

Deutsche Telekom AG

Company trademarks
Respondent

Telefonica, S.A.

Company trademarks
Timeline

How the case has moved

Dates from the USPTO record and the T TELEFÓNICA filing.

  1. T TELEFÓNICA filed

    Application 79975637 filed at the USPTO.

  2. Opposition filed

    Deutsche Telekom AG started opposition 91300039 at USPTO against T TELEFÓNICA.
  3. Next

    Suspended

    No decision is recorded at USPTO yet.
Marks

Marks involved

1 contested mark, 30 marks the challenger relies on.

MarkRoleApplicationOffice
T TELEFÓNICAContested79975637USPTO
TRelied on74720652USPTO
TRelied on74720656USPTO
T-MOBILERelied on75093051USPTO
T-SYSTEMRelied on75093059USPTO
T MOBILERelied on75095186USPTO
T-MOBILERelied on75248964USPTO
T-SYSTEMSRelied on76166309USPTO
TRelied on76252927USPTO
T-MOBILE USARelied on76350166USPTO
TRelied on77307279USPTO
T MOBILERelied on77311132USPTO

+19 more marks in this case

API

Get this data via the API

Every fact on this page comes from the Signa API. Track oppositions and cancellations on any mark with one request.

  • GET/v1/proceedings/{id}

    Parties, dates, outcome and every mark in the case

  • GET/v1/proceedings?trademark_id={trademark_id}

    Every proceeding on a mark

Get API keyView docs
GET /v1/proceedings/{id}
ID=prc_edc61e88-9992-421a-8366-be73afce979f
curl https://api.signa.so/v1/proceedings/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "prc_edc61e88-9992-421a-8366-be73afce979f",
  "object": "proceeding",
  "proceeding_type": "opposition",
  "proceeding_number": "91300039",
  "status": "suspended",
  "office_code": "US",
  "filed_date": "2025-06-26",
  "parties": [
    {
      "name": "Deutsche Telekom AG",
      "role": "opponent"
    },
    {
      "name": "Telefonica, S.A.",
      "role": "respondent"
    }
  ]
}