Opposition · USPTO

Opposition 91296814

OtherUSPTO

Opposition 91296814 at USPTO between McDonald's Corporation and Lishan, Cai, over the mark MCWTH, filed Feb 7, 2025. Status in the office record: other.

View MCWTHGet this data via the API
Status
Other
Result
Other
Filed
Feb 7, 2025
Marks involved
17
Parties

Who is involved

The parties as named in the office record.

Opponent

McDonald's Corporation

Company trademarks
Respondent

Lishan, Cai

Timeline

How the case has moved

Dates from the USPTO record and the MCWTH filing.

  1. MCWTH filed

    Application 98397615 filed at the USPTO.

  2. Opposition filed

    McDonald's Corporation started opposition 91296814 at USPTO against MCWTH.
Marks

Marks involved

1 contested mark, 16 marks the challenger relies on.

MarkRoleApplicationOffice
MCWTHContested98397615USPTO
MCDONALD'SRelied on72119302USPTO
MC CHICKENRelied on73076294USPTO
MCRIBRelied on73369229USPTO
MC DOUBLERelied on73370485USPTO
MCDONALDSRelied on73397249USPTO
MCDONALDSRelied on73397665USPTO
MCMUFFINRelied on73537686USPTO
MCDONALDS.COMRelied on74636671USPTO
MCFLURRYRelied on75408400USPTO
MCNUGGETRelied on77822521USPTO
MCGRIDDLESRelied on78115190USPTO

+5 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_faf06755-1230-4f71-ba56-7433f7d5724e
curl https://api.signa.so/v1/proceedings/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "prc_faf06755-1230-4f71-ba56-7433f7d5724e",
  "object": "proceeding",
  "proceeding_type": "opposition",
  "proceeding_number": "91296814",
  "status": "other",
  "office_code": "US",
  "filed_date": "2025-02-07",
  "parties": [
    {
      "name": "McDonald's Corporation",
      "role": "opponent"
    },
    {
      "name": "Lishan, Cai",
      "role": "respondent"
    }
  ]
}