Opposition · USPTO

Opposition 91303894

OtherUSPTO

Opposition 91303894 at USPTO between Caterpillar Inc. and Shanghai Catlink Intelligent Technology Co., Ltd, over the mark CAT LINK, filed Dec 18, 2025. Status in the office record: other.

View CAT LINKGet this data via the API
Status
Other
Result
Other
Filed
Dec 18, 2025
Marks involved
9
Parties

Who is involved

The parties as named in the office record.

Opponent

Caterpillar Inc.

Company trademarks
Respondent

Shanghai Catlink Intelligent Technology Co., Ltd

Company trademarks
Timeline

How the case has moved

Dates from the USPTO record and the CAT LINK filing.

  1. CAT LINK filed

    Application 98727155 filed at the USPTO.

  2. Opposition filed

    Caterpillar Inc. started opposition 91303894 at USPTO against CAT LINK.
Marks

Marks involved

1 contested mark, 8 marks the challenger relies on.

MarkRoleApplicationOffice
CAT LINKContested98727155USPTO
CATRelied on71575190USPTO
CATRelied on72174081USPTO
CATRelied on73392831USPTO
CATRelied on75621863USPTO
CATRelied on75645252USPTO
CATRelied on77560128USPTO
CATRelied on86976333USPTO
CATRelied on86976343USPTO
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_e0b3311b-79c9-4471-9aca-a6a52bfa06dc
curl https://api.signa.so/v1/proceedings/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "prc_e0b3311b-79c9-4471-9aca-a6a52bfa06dc",
  "object": "proceeding",
  "proceeding_type": "opposition",
  "proceeding_number": "91303894",
  "status": "other",
  "office_code": "US",
  "filed_date": "2025-12-18",
  "parties": [
    {
      "name": "Caterpillar Inc.",
      "role": "opponent"
    },
    {
      "name": "Shanghai Catlink Intelligent Technology Co., Ltd",
      "role": "respondent"
    }
  ]
}