Opposition · USPTO

Opposition 91299490

OtherUSPTO

Opposition 91299490 at USPTO between Caterpillar Inc. and Riyo USA LLC, over the mark ELEKTRI KAT, filed Jun 5, 2025. Status in the office record: other.

Status
Other
Result
Other
Filed
Jun 5, 2025
Marks involved
15
Parties

Who is involved

The parties as named in the office record.

Opponent

Caterpillar Inc.

Company trademarks
Respondent

Riyo USA LLC

Timeline

How the case has moved

Dates from the USPTO record and the ELEKTRI KAT filing.

  1. ELEKTRI KAT filed

    Application 98763621 filed at the USPTO.
  2. Opposition filed

    Caterpillar Inc. started opposition 91299490 at USPTO against ELEKTRI KAT.
Marks

Marks involved

1 contested mark, 14 marks the challenger relies on.

MarkRoleApplicationOffice
ELEKTRI KATContested98763621USPTO
CATRelied on71575190USPTO
CATRelied on72174081USPTO
CATRelied on73001719USPTO
CATRelied on75550438USPTO
CATRelied on75830492USPTO
CATRelied on77289081USPTO
CATRelied on85318067USPTO
CATRelied on85318073USPTO
CATRelied on85621723USPTO
CATRelied on85981370USPTO
CATRelied on86976332USPTO

+3 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 /v1/proceedings/{id}
ID=prc_c6fac7e9-7efd-4a69-ac8f-4e450272f5cf
curl https://api.signa.so/v1/proceedings/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "prc_c6fac7e9-7efd-4a69-ac8f-4e450272f5cf",
  "object": "proceeding",
  "proceeding_type": "opposition",
  "proceeding_number": "91299490",
  "status": "other",
  "office_code": "US",
  "filed_date": "2025-06-05",
  "parties": [
    {
      "name": "Caterpillar Inc.",
      "role": "opponent"
    },
    {
      "name": "RIYO USA LLC",
      "role": "respondent"
    }
  ]
}