Opposition · USPTO

Opposition 91303697

OtherUSPTO

Opposition 91303697 at USPTO between Brooks Sports, Inc. and Fratelli Fila S.p.A., over the mark BROOKSFIELD, filed Dec 5, 2025. Status in the office record: other.

View BROOKSFIELDGet this data via the API
Status
Other
Result
Other
Filed
Dec 5, 2025
Marks involved
7
Parties

Who is involved

The parties as named in the office record.

Opponent

Brooks Sports, Inc.

Company trademarks
Respondent

Fratelli Fila S.p.A.

Company trademarks
Timeline

How the case has moved

Dates from the USPTO record and the BROOKSFIELD filing.

  1. BROOKSFIELD filed

    Application 79390629 filed at the USPTO.

  2. Opposition filed

    Brooks Sports, Inc. started opposition 91303697 at USPTO against BROOKSFIELD.
Marks

Marks involved

1 contested mark, 6 marks the challenger relies on.

MarkRoleApplicationOffice
BROOKSFIELDContested79390629USPTO
BROOKSRelied on73125926USPTO
BROOKSRelied on86160256USPTO
BROOKSRelied on87354999USPTO
BROOKSRelied on87804267USPTO
BROOKSRelied on87812939USPTO
BROOKSRelied on88775125USPTO
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_c8ed75ec-c1c8-46eb-b2eb-d2e80d9fa711
curl https://api.signa.so/v1/proceedings/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "prc_c8ed75ec-c1c8-46eb-b2eb-d2e80d9fa711",
  "object": "proceeding",
  "proceeding_type": "opposition",
  "proceeding_number": "91303697",
  "status": "other",
  "office_code": "US",
  "filed_date": "2025-12-05",
  "parties": [
    {
      "name": "Brooks Sports, Inc.",
      "role": "opponent"
    },
    {
      "name": "Fratelli Fila S.p.A.",
      "role": "respondent"
    }
  ]
}