Opposition · USPTO

Opposition 91077830

OtherUSPTO

Opposition 91077830 at USPTO between Delta Air Lines Inc. and St. Louis University, over the mark SKYWORD, filed Mar 14, 1988. Status in the office record: other.

View SKYWORDGet this data via the API
Status
Other
Result
Other
Filed
Mar 14, 1988
Marks involved
2
Parties

Who is involved

The parties as named in the office record.

Opponent

Delta Air Lines Inc.

Respondent

St. Louis University

Timeline

How the case has moved

Dates from the USPTO record and the SKYWORD filing.

  1. SKYWORD filed

    Application 73675149 filed at the USPTO.

  2. Opposition filed

    Delta Air Lines Inc. started opposition 91077830 at USPTO against SKYWORD.
Marks

Marks involved

1 contested mark, 1 mark the challenger relies on.

MarkRoleApplicationOffice
SKYWORDContested73675149USPTO
SKYRelied on73203491USPTO
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_dcc4eb9c-ddeb-4139-aaad-d1ea0984853a
curl https://api.signa.so/v1/proceedings/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "prc_dcc4eb9c-ddeb-4139-aaad-d1ea0984853a",
  "object": "proceeding",
  "proceeding_type": "opposition",
  "proceeding_number": "91077830",
  "status": "other",
  "office_code": "US",
  "filed_date": "1988-03-14",
  "parties": [
    {
      "name": "DELTA AIR LINES INC.",
      "role": "opponent"
    },
    {
      "name": "ST. LOUIS UNIVERSITY",
      "role": "respondent"
    }
  ]
}