Opposition · USPTO

Opposition 91177527

OtherUSPTO

Opposition 91177527 at USPTO between Epsilon Electronics, Inc. and Sun Microsystems, Inc., over the mark STREAMSTAR, filed May 29, 2007. Status in the office record: other.

View STREAMSTARGet this data via the API
Status
Other
Result
Other
Filed
May 29, 2007
Marks involved
4
Parties

Who is involved

The parties as named in the office record.

Opponent

Epsilon Electronics, Inc.

Company trademarks
Respondent

Sun Microsystems, Inc.

Company trademarks
Timeline

How the case has moved

Dates from the USPTO record and the STREAMSTAR filing.

  1. STREAMSTAR filed

    Application 78569037 filed at the USPTO.

  2. Opposition filed

    Epsilon Electronics, Inc. started opposition 91177527 at USPTO against STREAMSTAR.
Marks

Marks involved

1 contested mark, 3 marks the challenger relies on.

MarkRoleApplicationOffice
STREAMSTARContested78569037USPTO
SOUNDSTREAMRelied on73536581USPTO
SOUNDSTREAMRelied on74211590USPTO
SOUNDSTREAMRelied on76417440USPTO
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_4f981f76-a3ed-4776-b770-9469004f36b1
curl https://api.signa.so/v1/proceedings/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "prc_4f981f76-a3ed-4776-b770-9469004f36b1",
  "object": "proceeding",
  "proceeding_type": "opposition",
  "proceeding_number": "91177527",
  "status": "other",
  "office_code": "US",
  "filed_date": "2007-05-29",
  "parties": [
    {
      "name": "Epsilon Electronics, Inc.",
      "role": "opponent"
    },
    {
      "name": "Sun Microsystems, Inc.",
      "role": "respondent"
    }
  ]
}