Opposition · USPTO

Opposition 91297878

OtherUSPTO

Opposition 91297878 at USPTO between Caterpillar Inc. and Changnian Changfu (Shenzhen) Cross Border Logistics Co., Ltd., over the mark FILTERCAT, filed Mar 26, 2025. Status in the office record: other.

View FILTERCATGet this data via the API
Status
Other
Result
Other
Filed
Mar 26, 2025
Marks involved
50
Parties

Who is involved

The parties as named in the office record.

Opponent

Caterpillar Inc.

Company trademarks
Respondent

Changnian Changfu (Shenzhen) Cross Border Logistics Co., Ltd.

Timeline

How the case has moved

Dates from the USPTO record and the FILTERCAT filing.

  1. FILTERCAT filed

    Application 98675978 filed at the USPTO.

  2. Opposition filed

    Caterpillar Inc. started opposition 91297878 at USPTO against FILTERCAT.
Marks

Marks involved

1 contested mark, 49 marks the challenger relies on.

MarkRoleApplicationOffice
FILTERCATContested98675978USPTO
CATRelied on71575190USPTO
CATRelied on72137716USPTO
CATRelied on72164427USPTO
CATRelied on72174081USPTO
CATRelied on72181522USPTO
CATRelied on72299526USPTO
CATRelied on72452924USPTO
CATRelied on73001719USPTO
CATRelied on73392831USPTO
CATRelied on73392835USPTO
CATRelied on73392836USPTO

+38 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_c31e4bfd-b6e8-4dd3-84bf-7de00ea9ac4e
curl https://api.signa.so/v1/proceedings/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "prc_c31e4bfd-b6e8-4dd3-84bf-7de00ea9ac4e",
  "object": "proceeding",
  "proceeding_type": "opposition",
  "proceeding_number": "91297878",
  "status": "other",
  "office_code": "US",
  "filed_date": "2025-03-26",
  "parties": [
    {
      "name": "Caterpillar Inc.",
      "role": "opponent"
    },
    {
      "name": "Changnian Changfu (Shenzhen) Cross Border Logistics Co., Ltd.",
      "role": "respondent"
    }
  ]
}