Opposition · USPTO

Opposition 91310012

PendingUSPTO

Opposition 91310012 at USPTO between Rockstar, LLC, Rockstar Industries, LLC and Rockstar Energy LLC, over the mark ROCKSTAR, filed Aug 31, 2026. Status in the office record: pending.

View ROCKSTARGet this data via the API
Status
Pending
Filed
Aug 31, 2026
Marks involved
1
Parties

Who is involved

The parties as named in the office record.

Opponent

Rockstar, LLC, Rockstar Industries, LLC

Respondent

Rockstar Energy LLC

Company trademarks
Timeline

How the case has moved

Dates from the USPTO record and the ROCKSTAR filing.

  1. ROCKSTAR filed

    Application 99820831 filed at the USPTO.

  2. Opposition filed

    Rockstar, LLC, Rockstar Industries, LLC started opposition 91310012 at USPTO against ROCKSTAR.
  3. Next

    Awaiting decision

    No decision is recorded at USPTO yet.
Marks

Marks involved

1 contested mark.

MarkRoleApplicationOffice
ROCKSTARContested99820831USPTO
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_563940b0-aa29-4af1-b047-0be9ff62d037
curl https://api.signa.so/v1/proceedings/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "prc_563940b0-aa29-4af1-b047-0be9ff62d037",
  "object": "proceeding",
  "proceeding_type": "opposition",
  "proceeding_number": "91310012",
  "status": "pending",
  "office_code": "US",
  "filed_date": "2026-08-31",
  "parties": [
    {
      "name": "Rockstar, LLC, Rockstar Industries, LLC",
      "role": "opponent"
    },
    {
      "name": "Rockstar Energy LLC",
      "role": "respondent"
    }
  ]
}