Opposition · USPTO

Opposition 91252697

OtherUSPTO

Opposition 91252697 at USPTO between Duke University and Shaobo Kuang, over the mark 1, filed Dec 4, 2019. Status in the office record: other.

View 1Get this data via the API
Status
Other
Result
Other
Filed
Dec 4, 2019
Marks involved
13
Parties

Who is involved

The parties as named in the office record.

Opponent

Duke University

Company trademarks
Respondent

Shaobo Kuang

Timeline

How the case has moved

Dates from the USPTO record and the 1 filing.

  1. 1 filed

    Application 88385037 filed at the USPTO.

  2. Opposition filed

    Duke University started opposition 91252697 at USPTO against 1.
Marks

Marks involved

1 contested mark, 12 marks the challenger relies on.

MarkRoleApplicationOffice
1Contested88385037USPTO
DRelied on74208328USPTO
D U ERUDITIO ET RELIGIORelied on74209059USPTO
DRelied on74209062USPTO
DRelied on74209067USPTO
CAMERON CRAZIE DRelied on75078947USPTO
DUKERelied on75347293USPTO
DRelied on75565065USPTO
DUKERelied on75567914USPTO
DRelied on77409399USPTO
DRelied on85447767USPTO
DUKERelied on87530381USPTO

+1 more marks in this case

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_744c014e-b95a-4007-a68b-7eca273c9d3c
curl https://api.signa.so/v1/proceedings/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "prc_744c014e-b95a-4007-a68b-7eca273c9d3c",
  "object": "proceeding",
  "proceeding_type": "opposition",
  "proceeding_number": "91252697",
  "status": "other",
  "office_code": "US",
  "filed_date": "2019-12-04",
  "parties": [
    {
      "name": "Duke University",
      "role": "opponent"
    },
    {
      "name": "Shaobo Kuang",
      "role": "respondent"
    }
  ]
}