Opposition · USPTO

Opposition 91306459

OtherUSPTO

Opposition 91306459 at USPTO between Formula One Licensing BV and Shenzhen Xiyuan Enterprise Management Co., LTD, over the mark METAF1MART, filed Apr 8, 2026. Status in the office record: other.

View METAF1MARTGet this data via the API
Status
Other
Result
Other
Filed
Apr 8, 2026
Marks involved
10
Parties

Who is involved

The parties as named in the office record.

Opponent

Formula One Licensing BV

Company trademarks
Respondent

Shenzhen Xiyuan Enterprise Management Co., LTD

Timeline

How the case has moved

Dates from the USPTO record and the METAF1MART filing.

  1. METAF1MART filed

    Application 99243786 filed at the USPTO.

  2. Opposition filed

    Formula One Licensing BV started opposition 91306459 at USPTO against METAF1MART.
Marks

Marks involved

1 contested mark, 9 marks the challenger relies on.

MarkRoleApplicationOffice
METAF1MARTContested99243786USPTO
F1Relied on76454798USPTO
GRAND PRIX F1Relied on79284096USPTO
F1 ACADEMYRelied on79388690USPTO
F1Relied on85227426USPTO
F1Relied on87551716USPTO
F1Relied on87689792USPTO
F1 IN SCHOOLSRelied on97472902USPTO
F1Relied on98195891USPTO
F1Relied on98200817USPTO
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_abf2354c-c68e-4e63-8980-4f2675169f12
curl https://api.signa.so/v1/proceedings/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "prc_abf2354c-c68e-4e63-8980-4f2675169f12",
  "object": "proceeding",
  "proceeding_type": "opposition",
  "proceeding_number": "91306459",
  "status": "other",
  "office_code": "US",
  "filed_date": "2026-04-08",
  "parties": [
    {
      "name": "Formula One Licensing BV",
      "role": "opponent"
    },
    {
      "name": "Shenzhen Xiyuan Enterprise Management Co., LTD",
      "role": "respondent"
    }
  ]
}