Opposition · USPTO

Opposition 91302742

OtherUSPTO

Opposition 91302742 at USPTO between The Board of Regents of The University of Texas System and Horn4life Enterprises LLC, over the mark HORN4LIFE, filed Oct 29, 2025. Status in the office record: other.

View HORN4LIFEGet this data via the API
Status
Other
Result
Other
Filed
Oct 29, 2025
Marks involved
14
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

Horn4life Enterprises LLC

Timeline

How the case has moved

Dates from the USPTO record and the HORN4LIFE filing.

  1. HORN4LIFE filed

    Application 98889033 filed at the USPTO.

  2. Opposition filed

    The Board of Regents of The University of Texas System started opposition 91302742 at USPTO against HORN4LIFE.
Marks

Marks involved

1 contested mark, 13 marks the challenger relies on.

MarkRoleApplicationOffice
HORN4LIFEContested98889033USPTO
LONGHORNSRelied on73321983USPTO
HOOK 'EM HORNSRelied on73496540USPTO
LONGHORNSRelied on73496763USPTO
LONGHORNSRelied on73637369USPTO
LONGHORN MUSICRelied on77117600USPTO
TEXAS LONGHORNSRelied on77558123USPTO
TEXAS LONGHORNSRelied on77558155USPTO
LONGHORN BANDRelied on86424090USPTO
TEXAS LONGHORNSRelied on86548287USPTO
LONGHORN RUNRelied on86603301USPTO
LONGHORNRelied on86613345USPTO

+2 more marks in this case

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_d37ebe39-766c-47a3-9417-7c7055d0ca77
curl https://api.signa.so/v1/proceedings/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "prc_d37ebe39-766c-47a3-9417-7c7055d0ca77",
  "object": "proceeding",
  "proceeding_type": "opposition",
  "proceeding_number": "91302742",
  "status": "other",
  "office_code": "US",
  "filed_date": "2025-10-29",
  "parties": [
    {
      "name": "The Board of Regents of The University of Texas System",
      "role": "opponent"
    },
    {
      "name": "Horn4life Enterprises LLC",
      "role": "respondent"
    }
  ]
}