Opposition · USPTO

Opposition 91310870

PendingUSPTO

Opposition 91310870 at USPTO between New Era Cap, LLC and mark12thirty, LLC, over the mark MARK12:THIRTY, filed Oct 4, 2026. Status in the office record: pending.

View MARK12:THIRTYGet this data via the API
Status
Pending
Filed
Oct 4, 2026
Marks involved
15
Parties

Who is involved

The parties as named in the office record.

Opponent

New Era Cap, LLC

Company trademarks
Respondent

mark12thirty, LLC

Timeline

How the case has moved

Dates from the USPTO record and the MARK12:THIRTY filing.

  1. MARK12:THIRTY filed

    Application 99431500 filed at the USPTO.

  2. Opposition filed

    New Era Cap, LLC started opposition 91310870 at USPTO against MARK12:THIRTY.
  3. Next

    Awaiting decision

    No decision is recorded at USPTO yet.
Marks

Marks involved

1 contested mark, 14 marks the challenger relies on.

MarkRoleApplicationOffice
MARK12:THIRTYContested99431500USPTO
59FIFTYRelied on75860932USPTO
NE NEW ERA 59FIFTY ORIGINATORS OF THE TRUE FITTED NEWERACAP.COM ORIGINATORS OF THE TRUE FITTED NEWERACAP.COM ORIGINATORS OF THE TRUE FITTED NEWERACAP.COMRelied on76648430USPTO
29TWENTYRelied on77641482USPTO
39THIRTYRelied on77641527USPTO
59FIFTYRelied on78723267USPTO
9FIFTYRelied on85372096USPTO
9FORTYRelied on85401750USPTO
9TWENTYRelied on85401757USPTO
19TWENTYRelied on85739072USPTO
NE NEW ERA FORTY9Relied on86857130USPTO
TWENTY9Relied on88257341USPTO

+3 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_bd888609-5eb5-4419-bc6b-20517b40530d
curl https://api.signa.so/v1/proceedings/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "prc_bd888609-5eb5-4419-bc6b-20517b40530d",
  "object": "proceeding",
  "proceeding_type": "opposition",
  "proceeding_number": "91310870",
  "status": "pending",
  "office_code": "US",
  "filed_date": "2026-10-04",
  "parties": [
    {
      "name": "New Era Cap, LLC",
      "role": "opponent"
    },
    {
      "name": "mark12thirty, LLC",
      "role": "respondent"
    }
  ]
}