Opposition · USPTO

Opposition 91085933

OtherUSPTO

Opposition 91085933 at USPTO between Massachusetts Institute of Technology and Silverware, Inc., over the mark MIT, filed Sep 16, 1991. Status in the office record: other.

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Status
Other
Result
Other
Filed
Sep 16, 1991
Marks involved
2
Parties

Who is involved

The parties as named in the office record.

Opponent

Massachusetts Institute of Technology

Company trademarks
Respondent

Silverware, Inc.

Timeline

How the case has moved

Dates from the USPTO record and the MIT filing.

  1. MIT filed

    Application 74099157 filed at the USPTO.

  2. Opposition filed

    Massachusetts Institute of Technology started opposition 91085933 at USPTO against MIT.
Marks

Marks involved

1 contested mark, 1 mark the challenger relies on.

MarkRoleApplicationOffice
MITContested74099157USPTO
M.I.T.Relied on73703729USPTO
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_3fcf5e16-9c6d-46d0-80bc-5e74ac9bd779
curl https://api.signa.so/v1/proceedings/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "prc_3fcf5e16-9c6d-46d0-80bc-5e74ac9bd779",
  "object": "proceeding",
  "proceeding_type": "opposition",
  "proceeding_number": "91085933",
  "status": "other",
  "office_code": "US",
  "filed_date": "1991-09-16",
  "parties": [
    {
      "name": "MASSACHUSETTS INSTITUTE OF TECHNOLOGY",
      "role": "opponent"
    },
    {
      "name": "SILVERWARE, INC.",
      "role": "respondent"
    }
  ]
}