Opposition · USPTO

Opposition 91301259

OtherUSPTO

Opposition 91301259 at USPTO between McDonald's Corporation and Jinfeng Zhang, over the mark MACMAT, filed Aug 26, 2025. Status in the office record: other.

View MACMATGet this data via the API
Status
Other
Result
Other
Filed
Aug 26, 2025
Marks involved
11
Parties

Who is involved

The parties as named in the office record.

Opponent

McDonald's Corporation

Company trademarks
Respondent

Jinfeng Zhang

Timeline

How the case has moved

Dates from the USPTO record and the MACMAT filing.

  1. MACMAT filed

    Application 99009795 filed at the USPTO.

  2. Opposition filed

    McDonald's Corporation started opposition 91301259 at USPTO against MACMAT.
Marks

Marks involved

1 contested mark, 10 marks the challenger relies on.

MarkRoleApplicationOffice
MACMATContested99009795USPTO
BIG MACRelied on72456124USPTO
MAC FRIESRelied on73379055USPTO
BIG MACRelied on73391789USPTO
MCNUGGETSRelied on73396610USPTO
MCMUFFINRelied on73465519USPTO
BIG MACRelied on75032261USPTO
MCCAFERelied on75505447USPTO
BIG MACRelied on75568790USPTO
BIG MAC LANDRelied on75659115USPTO
MCDONALD'SRelied on86645488USPTO
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_6d79a785-2542-49c0-8fa6-9f923bae05b4
curl https://api.signa.so/v1/proceedings/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "prc_6d79a785-2542-49c0-8fa6-9f923bae05b4",
  "object": "proceeding",
  "proceeding_type": "opposition",
  "proceeding_number": "91301259",
  "status": "other",
  "office_code": "US",
  "filed_date": "2025-08-26",
  "parties": [
    {
      "name": "McDonald's Corporation",
      "role": "opponent"
    },
    {
      "name": "Jinfeng Zhang",
      "role": "respondent"
    }
  ]
}