Opposition · USPTO

Opposition 91254391

OtherUSPTO

Opposition 91254391 at USPTO between Caterpillar Inc. and Li Shifu, over the mark CATMAMA, filed Mar 2, 2020. Status in the office record: other.

View CATMAMAGet this data via the API
Status
Other
Result
Other
Filed
Mar 2, 2020
Marks involved
21
Parties

Who is involved

The parties as named in the office record.

Opponent

Caterpillar Inc.

Company trademarks
Respondent

Li Shifu

Timeline

How the case has moved

Dates from the USPTO record and the CATMAMA filing.

  1. CATMAMA filed

    Application 88594432 filed at the USPTO.

  2. Opposition filed

    Caterpillar Inc. started opposition 91254391 at USPTO against CATMAMA.
Marks

Marks involved

1 contested mark, 20 marks the challenger relies on.

MarkRoleApplicationOffice
CATMAMAContested88594432USPTO
CATERPILLARRelied on71052847USPTO
CATERPILLARRelied on71297791USPTO
CATERPILLARRelied on71386675USPTO
CATERPILLARRelied on71540643USPTO
CATERPILLARRelied on71540644USPTO
CATRelied on71575190USPTO
CATRelied on72174081USPTO
CATRelied on73392831USPTO
CATERPILLARRelied on73392834USPTO
CATRelied on74451720USPTO
CATERPILLARRelied on74451721USPTO

+9 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_e2a91fa7-7e56-4c76-8247-7c8a865217aa
curl https://api.signa.so/v1/proceedings/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "prc_e2a91fa7-7e56-4c76-8247-7c8a865217aa",
  "object": "proceeding",
  "proceeding_type": "opposition",
  "proceeding_number": "91254391",
  "status": "other",
  "office_code": "US",
  "filed_date": "2020-03-02",
  "parties": [
    {
      "name": "Caterpillar Inc.",
      "role": "opponent"
    },
    {
      "name": "Li Shifu",
      "role": "respondent"
    }
  ]
}