Opposition · USPTO

Opposition 91188519

OtherUSPTO

Opposition 91188519 at USPTO between Deutsche Telekom AG and SK Telecom Co., Ltd., over the mark T, filed Jan 23, 2009. Status in the office record: other.

View TGet this data via the API
Status
Other
Result
Other
Filed
Jan 23, 2009
Marks involved
14
Parties

Who is involved

The parties as named in the office record.

Opponent

Deutsche Telekom AG

Company trademarks
Respondent

SK Telecom Co., Ltd.

Company trademarks
Timeline

How the case has moved

Dates from the USPTO record and the T filing.

  1. T filed

    Application 77346593 filed at the USPTO.

  2. Opposition filed

    Deutsche Telekom AG started opposition 91188519 at USPTO against T.
Marks

Marks involved

1 contested mark, 13 marks the challenger relies on.

MarkRoleApplicationOffice
TContested77346593USPTO
TRelied on74720652USPTO
TRelied on74720656USPTO
T MOBILERelied on75095186USPTO
T-MOBILERelied on75248964USPTO
TRelied on76252927USPTO
TRelied on77307277USPTO
T HOMERelied on77311201USPTO
T MOBILERelied on77311219USPTO
T TELRelied on78204625USPTO
T SYSTEMS PARTNERRelied on78471265USPTO
T MOBILERelied on78500717USPTO

+2 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_5f0d06a9-2297-42cd-98d8-b7196592bcff
curl https://api.signa.so/v1/proceedings/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "prc_5f0d06a9-2297-42cd-98d8-b7196592bcff",
  "object": "proceeding",
  "proceeding_type": "opposition",
  "proceeding_number": "91188519",
  "status": "other",
  "office_code": "US",
  "filed_date": "2009-01-23",
  "parties": [
    {
      "name": "Deutsche Telekom AG",
      "role": "opponent"
    },
    {
      "name": "SK Telecom Co., Ltd.",
      "role": "respondent"
    }
  ]
}