Opposition · USPTO

Opposition 91067539

OtherUSPTO

Opposition 91067539 at USPTO between Ikc International, Inc. and Infinity Systems, Inc., over the mark ISI, filed Apr 8, 1983. Status in the office record: other.

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Status
Other
Result
Other
Filed
Apr 8, 1983
Marks involved
2
Parties

Who is involved

The parties as named in the office record.

Opponent

Ikc International, Inc.

Respondent

Infinity Systems, Inc.

Timeline

How the case has moved

Dates from the USPTO record and the ISI filing.

  1. ISI filed

    Application 73351596 filed at the USPTO.

  2. Opposition filed

    Ikc International, Inc. started opposition 91067539 at USPTO against ISI.
Marks

Marks involved

1 contested mark, 1 mark the challenger relies on.

MarkRoleApplicationOffice
ISIContested73351596USPTO
INFINITYRelied on73134034USPTO
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_ecfa5848-4ed5-4db3-8976-3e907ac96dee
curl https://api.signa.so/v1/proceedings/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "prc_ecfa5848-4ed5-4db3-8976-3e907ac96dee",
  "object": "proceeding",
  "proceeding_type": "opposition",
  "proceeding_number": "91067539",
  "status": "other",
  "office_code": "US",
  "filed_date": "1983-04-08",
  "parties": [
    {
      "name": "IKC INTERNATIONAL, INC.",
      "role": "opponent"
    },
    {
      "name": "INFINITY SYSTEMS, INC.",
      "role": "respondent"
    }
  ]
}