Opposition · USPTO

Opposition 91105929

OtherUSPTO

Opposition 91105929 at USPTO between S Industries, Inc. and Centra Software, Inc., over the mark CENTRA, filed Aug 22, 1996. Status in the office record: other.

View CENTRAGet this data via the API
Status
Other
Result
Other
Filed
Aug 22, 1996
Marks involved
2
Parties

Who is involved

The parties as named in the office record.

Opponent

S Industries, Inc.

Respondent

Centra Software, Inc.

Timeline

How the case has moved

Dates from the USPTO record and the CENTRA filing.

  1. CENTRA filed

    Application 74665958 filed at the USPTO.

  2. Opposition filed

    S Industries, Inc. started opposition 91105929 at USPTO against CENTRA.
Marks

Marks involved

1 contested mark, 1 mark the challenger relies on.

MarkRoleApplicationOffice
CENTRAContested74665958USPTO
SENTRARelied on73481745USPTO
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_eef294c7-4b16-48af-beac-539bff9c8761
curl https://api.signa.so/v1/proceedings/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "prc_eef294c7-4b16-48af-beac-539bff9c8761",
  "object": "proceeding",
  "proceeding_type": "opposition",
  "proceeding_number": "91105929",
  "status": "other",
  "office_code": "US",
  "filed_date": "1996-08-22",
  "parties": [
    {
      "name": "S INDUSTRIES, INC.",
      "role": "opponent"
    },
    {
      "name": "CENTRA SOFTWARE, INC.",
      "role": "respondent"
    }
  ]
}