Opposition · USPTO

Opposition 91057716

OtherUSPTO

Opposition 91057716 at USPTO between Mack Trucks, Inc. and Oppenheimer-Farmax, Inc., over the mark MAXIDYNE, filed Dec 5, 1975. Status in the office record: other.

View MAXIDYNEGet this data via the API
Status
Other
Result
Other
Filed
Dec 5, 1975
Marks involved
2
Parties

Who is involved

The parties as named in the office record.

Opponent

Mack Trucks, Inc.

Respondent

Oppenheimer-Farmax, Inc.

Timeline

How the case has moved

Dates from the USPTO record and the MAXIDYNE filing.

  1. The contested mark filed

    Application 73037674 filed at the USPTO.

  2. Opposition filed

    Mack Trucks, Inc. started opposition 91057716 at USPTO against MAXIDYNE.
Marks

Marks involved

1 contested mark, 1 mark the challenger relies on.

MarkRoleApplicationOffice
[Design mark]Contested73037674USPTO
MAXIDYNERelied on72248240USPTO
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_b01463dd-b996-469e-9080-e5000f24ec4f
curl https://api.signa.so/v1/proceedings/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "prc_b01463dd-b996-469e-9080-e5000f24ec4f",
  "object": "proceeding",
  "proceeding_type": "opposition",
  "proceeding_number": "91057716",
  "status": "other",
  "office_code": "US",
  "filed_date": "1975-12-05",
  "parties": [
    {
      "name": "MACK TRUCKS, INC.",
      "role": "opponent"
    },
    {
      "name": "OPPENHEIMER-FARMAX, INC.",
      "role": "respondent"
    }
  ]
}