Opposition · USPTO

Opposition 91103211

OtherUSPTO

Opposition 91103211 at USPTO between Sentra Industries, Inc. and Nibco, Inc., over the mark CENTRA-BLOK, filed Aug 8, 1996. Status in the office record: other.

View CENTRA-BLOKGet this data via the API
Status
Other
Result
Other
Filed
Aug 8, 1996
Marks involved
2
Parties

Who is involved

The parties as named in the office record.

Opponent

Sentra Industries, Inc.

Respondent

Nibco, Inc.

Company trademarks
Timeline

How the case has moved

Dates from the USPTO record and the CENTRA-BLOK filing.

  1. CENTRA-BLOK filed

    Application 74723234 filed at the USPTO.

  2. Opposition filed

    Sentra Industries, Inc. started opposition 91103211 at USPTO against CENTRA-BLOK.
Marks

Marks involved

1 contested mark, 1 mark the challenger relies on.

MarkRoleApplicationOffice
CENTRA-BLOKContested74723234USPTO
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_a2e3c94e-a3e0-4e29-aaa5-9aa2446c5ebe
curl https://api.signa.so/v1/proceedings/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "prc_a2e3c94e-a3e0-4e29-aaa5-9aa2446c5ebe",
  "object": "proceeding",
  "proceeding_type": "opposition",
  "proceeding_number": "91103211",
  "status": "other",
  "office_code": "US",
  "filed_date": "1996-08-08",
  "parties": [
    {
      "name": "SENTRA INDUSTRIES, INC.",
      "role": "opponent"
    },
    {
      "name": "NIBCO, INC.",
      "role": "respondent"
    }
  ]
}