Opposition · USPTO

Opposition 91306607

SuspendedUSPTO

Opposition 91306607 at USPTO between Enterprise Holdings, Inc. and Erma Sallis, over the mark E, filed Apr 14, 2026. Status in the office record: suspended.

View EGet this data via the API
Status
Suspended
Filed
Apr 14, 2026
Marks involved
9
Parties

Who is involved

The parties as named in the office record.

Opponent

Enterprise Holdings, Inc.

Company trademarks
Respondent

Erma Sallis

Timeline

How the case has moved

Dates from the USPTO record and the E filing.

  1. E filed

    Application 99388373 filed at the USPTO.

  2. Opposition filed

    Enterprise Holdings, Inc. started opposition 91306607 at USPTO against E.
  3. Next

    Suspended

    No decision is recorded at USPTO yet.
Marks

Marks involved

1 contested mark, 8 marks the challenger relies on.

MarkRoleApplicationOffice
EContested99388373USPTO
ERelied on74101749USPTO
ERelied on77681395USPTO
ERelied on78958766USPTO
ERelied on85125599USPTO
ERelied on85125611USPTO
ERelied on86644510USPTO
ERelied on86644545USPTO
ERelied on86795033USPTO
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_a539b143-af5e-4f7a-8527-add6060ff6e0
curl https://api.signa.so/v1/proceedings/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "prc_a539b143-af5e-4f7a-8527-add6060ff6e0",
  "object": "proceeding",
  "proceeding_type": "opposition",
  "proceeding_number": "91306607",
  "status": "suspended",
  "office_code": "US",
  "filed_date": "2026-04-14",
  "parties": [
    {
      "name": "Enterprise Holdings, Inc.",
      "role": "opponent"
    },
    {
      "name": "Erma Sallis",
      "role": "respondent"
    }
  ]
}