Opposition · USPTO

Opposition 91310796

PendingUSPTO

Opposition 91310796 at USPTO between Meta Platforms, Inc. and Ollama Inc., over the mark OLLAMA, filed Sep 30, 2026. Status in the office record: pending.

View OLLAMAGet this data via the API
Status
Pending
Filed
Sep 30, 2026
Marks involved
3
Parties

Who is involved

The parties as named in the office record.

Opponent

Meta Platforms, Inc.

Company trademarks
Respondent

Ollama Inc.

Timeline

How the case has moved

Dates from the USPTO record and the OLLAMA filing.

  1. OLLAMA filed

    Application 98310169 filed at the USPTO.

  2. Opposition filed

    Meta Platforms, Inc. started opposition 91310796 at USPTO against OLLAMA.
  3. Next

    Awaiting decision

    No decision is recorded at USPTO yet.
Marks

Marks involved

1 contested mark, 2 marks the challenger relies on.

MarkRoleApplicationOffice
OLLAMAContested98310169USPTO
LLAMARelied on98470668USPTO
LLAMARelied on98470670USPTO
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_ec75d12d-4bce-4040-824b-22fd4bc8e60a
curl https://api.signa.so/v1/proceedings/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "prc_ec75d12d-4bce-4040-824b-22fd4bc8e60a",
  "object": "proceeding",
  "proceeding_type": "opposition",
  "proceeding_number": "91310796",
  "status": "pending",
  "office_code": "US",
  "filed_date": "2026-09-30",
  "parties": [
    {
      "name": "Meta Platforms, Inc.",
      "role": "opponent"
    },
    {
      "name": "OLLAMA INC.",
      "role": "respondent"
    }
  ]
}