Opposition · USPTO

Opposition 91111009

OtherUSPTO

Opposition 91111009 at USPTO between Alcon Laboratories, Inc. and Amcon Laboratories, Inc., over the mark AMCON, filed Jul 2, 1998. Status in the office record: other.

View AMCONGet this data via the API
Status
Other
Result
Other
Filed
Jul 2, 1998
Marks involved
2
Parties

Who is involved

The parties as named in the office record.

Opponent

Alcon Laboratories, Inc.

Respondent

Amcon Laboratories, Inc.

Timeline

How the case has moved

Dates from the USPTO record and the AMCON filing.

  1. AMCON filed

    Application 75231154 filed at the USPTO.

  2. Opposition filed

    Alcon Laboratories, Inc. started opposition 91111009 at USPTO against AMCON.
Marks

Marks involved

1 contested mark, 1 mark the challenger relies on.

MarkRoleApplicationOffice
AMCONContested75231154USPTO
ALCONRelied on73667279USPTO
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_4691e1b0-4721-4d10-bd8d-3092a183c4b9
curl https://api.signa.so/v1/proceedings/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "prc_4691e1b0-4721-4d10-bd8d-3092a183c4b9",
  "object": "proceeding",
  "proceeding_type": "opposition",
  "proceeding_number": "91111009",
  "status": "other",
  "office_code": "US",
  "filed_date": "1998-07-02",
  "parties": [
    {
      "name": "ALCON LABORATORIES, INC.",
      "role": "opponent"
    },
    {
      "name": "AMCON LABORATORIES, INC.",
      "role": "respondent"
    }
  ]
}