Opposition · USPTO

Opposition 91298562

OtherUSPTO

Opposition 91298562 at USPTO between Caterpillar Inc. and Zhengzhou Doumao Network Technology Co., Ltd, over the mark DMBCAT, filed Apr 24, 2025. Status in the office record: other.

View DMBCATGet this data via the API
Status
Other
Result
Other
Filed
Apr 24, 2025
Marks involved
10
Parties

Who is involved

The parties as named in the office record.

Opponent

Caterpillar Inc.

Company trademarks
Respondent

Zhengzhou Doumao Network Technology Co., Ltd

Company trademarks
Timeline

How the case has moved

Dates from the USPTO record and the DMBCAT filing.

  1. DMBCAT filed

    Application 98708725 filed at the USPTO.

  2. Opposition filed

    Caterpillar Inc. started opposition 91298562 at USPTO against DMBCAT.
Marks

Marks involved

1 contested mark, 9 marks the challenger relies on.

MarkRoleApplicationOffice
DMBCATContested98708725USPTO
CATRelied on71575190USPTO
CATRelied on72174081USPTO
CATRelied on72299526USPTO
CATRelied on73001719USPTO
CATRelied on73392831USPTO
CATRelied on77289081USPTO
CATRelied on88683686USPTO
CATRelied on88683709USPTO
CATRelied on88683745USPTO
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_b32cf662-2d62-450f-8fd9-84630f058228
curl https://api.signa.so/v1/proceedings/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "prc_b32cf662-2d62-450f-8fd9-84630f058228",
  "object": "proceeding",
  "proceeding_type": "opposition",
  "proceeding_number": "91298562",
  "status": "other",
  "office_code": "US",
  "filed_date": "2025-04-24",
  "parties": [
    {
      "name": "Caterpillar Inc.",
      "role": "opponent"
    },
    {
      "name": "Zhengzhou Doumao Network Technology Co., Ltd",
      "role": "respondent"
    }
  ]
}