Opposition · USPTO

Opposition 91300491

OtherUSPTO

Opposition 91300491 at USPTO between McDonald's Corporation and Hefei Ruifen Trading Co., Ltd., over the mark MCUDICHH, filed Jul 22, 2025. Status in the office record: other.

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Status
Other
Result
Other
Filed
Jul 22, 2025
Marks involved
15
Parties

Who is involved

The parties as named in the office record.

Opponent

McDonald's Corporation

Company trademarks
Respondent

Hefei Ruifen Trading Co., Ltd.

Timeline

How the case has moved

Dates from the USPTO record and the MCUDICHH filing.

  1. MCUDICHH filed

    Application 98714350 filed at the USPTO.

  2. Opposition filed

    McDonald's Corporation started opposition 91300491 at USPTO against MCUDICHH.
Marks

Marks involved

1 contested mark, 14 marks the challenger relies on.

MarkRoleApplicationOffice
MCUDICHHContested98714350USPTO
MCDONALD'SRelied on72119302USPTO
MC CHICKENRelied on73076294USPTO
MC DOUBLERelied on73370485USPTO
MCDONALDSRelied on73397249USPTO
MCDONALDSRelied on73397665USPTO
MCMUFFINRelied on73537686USPTO
MCDONALDS.COMRelied on74636671USPTO
MCFLURRYRelied on75408400USPTO
MCNUGGETRelied on77822521USPTO
MCDONALD'S ALL AMERICANRelied on78135408USPTO
MCCAFERelied on78827644USPTO

+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_cd254eed-be02-45a5-95cd-5e3d6ebe387e
curl https://api.signa.so/v1/proceedings/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "prc_cd254eed-be02-45a5-95cd-5e3d6ebe387e",
  "object": "proceeding",
  "proceeding_type": "opposition",
  "proceeding_number": "91300491",
  "status": "other",
  "office_code": "US",
  "filed_date": "2025-07-22",
  "parties": [
    {
      "name": "McDonald's Corporation",
      "role": "opponent"
    },
    {
      "name": "Hefei Ruifen Trading Co., Ltd.",
      "role": "respondent"
    }
  ]
}