Opposition · USPTO

Opposition 91306087

PendingUSPTO

Opposition 91306087 at USPTO between The Board of Regents of The University of Texas System and Superior Energy LLC, over the mark SUPERIOR ENERGY X, filed Mar 24, 2026. Status in the office record: pending.

View SUPERIOR ENERGY XGet this data via the API
Status
Pending
Filed
Mar 24, 2026
Marks involved
2
Parties

Who is involved

The parties as named in the office record.

Opponent

The Board of Regents of The University of Texas System

Company trademarks
Respondent

Superior Energy LLC

Timeline

How the case has moved

Dates from the USPTO record and the SUPERIOR ENERGY X filing.

  1. SUPERIOR ENERGY X filed

    Application 99147093 filed at the USPTO.

  2. Opposition filed

    The Board of Regents of The University of Texas System started opposition 91306087 at USPTO against SUPERIOR ENERGY X.
  3. Next

    Awaiting decision

    No decision is recorded at USPTO yet.
Marks

Marks involved

1 contested mark, 1 mark the challenger relies on.

MarkRoleApplicationOffice
SUPERIOR ENERGY XContested99147093USPTO
[Design mark]Relied on85742423USPTO
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_96b143de-6e16-4212-aea0-bd928afa445e
curl https://api.signa.so/v1/proceedings/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "prc_96b143de-6e16-4212-aea0-bd928afa445e",
  "object": "proceeding",
  "proceeding_type": "opposition",
  "proceeding_number": "91306087",
  "status": "pending",
  "office_code": "US",
  "filed_date": "2026-03-24",
  "parties": [
    {
      "name": "The Board of Regents of The University of Texas System",
      "role": "opponent"
    },
    {
      "name": "SUPERIOR ENERGY LLC",
      "role": "respondent"
    }
  ]
}