Opposition · USPTO

Opposition 91106740

OtherUSPTO

Opposition 91106740 at USPTO between Alcon Laboratories, Inc. and Nissel Aspherics Ltd., over the mark ABCON, filed Jun 23, 1997. Status in the office record: other.

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Status
Other
Result
Other
Filed
Jun 23, 1997
Marks involved
2
Parties

Who is involved

The parties as named in the office record.

Opponent

Alcon Laboratories, Inc.

Respondent

Nissel Aspherics Ltd.

Timeline

How the case has moved

Dates from the USPTO record and the ABCON filing.

  1. ABCON filed

    Application 75103628 filed at the USPTO.

  2. Opposition filed

    Alcon Laboratories, Inc. started opposition 91106740 at USPTO against ABCON.
Marks

Marks involved

1 contested mark, 1 mark the challenger relies on.

MarkRoleApplicationOffice
ABCONContested75103628USPTO
ALCONRelied on71607468USPTO
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_93899c2d-e345-4b1b-8ae7-804195885ad3
curl https://api.signa.so/v1/proceedings/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "prc_93899c2d-e345-4b1b-8ae7-804195885ad3",
  "object": "proceeding",
  "proceeding_type": "opposition",
  "proceeding_number": "91106740",
  "status": "other",
  "office_code": "US",
  "filed_date": "1997-06-23",
  "parties": [
    {
      "name": "ALCON LABORATORIES, INC.",
      "role": "opponent"
    },
    {
      "name": "NISSEL ASPHERICS LTD.",
      "role": "respondent"
    }
  ]
}