Opposition · USPTO

Opposition 91310692

PendingUSPTO

Opposition 91310692 at USPTO between Enterprise Holdings, Inc. and Excel Food Mart Inc., over the mark E, filed Sep 27, 2026. Status in the office record: pending.

View EGet this data via the API
Status
Pending
Filed
Sep 27, 2026
Marks involved
8
Parties

Who is involved

The parties as named in the office record.

Opponent

Enterprise Holdings, Inc.

Company trademarks
Respondent

Excel Food Mart Inc.

Timeline

How the case has moved

Dates from the USPTO record and the E filing.

  1. E filed

    Application 99410919 filed at the USPTO.

  2. Opposition filed

    Enterprise Holdings, Inc. started opposition 91310692 at USPTO against E.
  3. Next

    Awaiting decision

    No decision is recorded at USPTO yet.
Marks

Marks involved

1 contested mark, 7 marks the challenger relies on.

MarkRoleApplicationOffice
EContested99410919USPTO
ERelied on73033536USPTO
ERelied on74101749USPTO
E ENTERPRISERelied on74255784USPTO
ERelied on74465251USPTO
ERelied on74465260USPTO
ERelied on75500184USPTO
ERelied on88835740USPTO
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_26cd4051-2e13-4da6-9cf3-7e708051f652
curl https://api.signa.so/v1/proceedings/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "prc_26cd4051-2e13-4da6-9cf3-7e708051f652",
  "object": "proceeding",
  "proceeding_type": "opposition",
  "proceeding_number": "91310692",
  "status": "pending",
  "office_code": "US",
  "filed_date": "2026-09-27",
  "parties": [
    {
      "name": "Enterprise Holdings, Inc.",
      "role": "opponent"
    },
    {
      "name": "Excel Food Mart Inc.",
      "role": "respondent"
    }
  ]
}