Opposition · USPTO

Opposition 91251619

OtherUSPTO

Opposition 91251619 at USPTO between Duke University and Diet Doctor Sweden AB, over the mark D, filed Oct 15, 2019. Status in the office record: other.

View DGet this data via the API
Status
Other
Result
Other
Filed
Oct 15, 2019
Marks involved
22
Parties

Who is involved

The parties as named in the office record.

Opponent

Duke University

Company trademarks
Respondent

Diet Doctor Sweden AB

Timeline

How the case has moved

Dates from the USPTO record and the D filing.

  1. D filed

    Application 88131431 filed at the USPTO.

  2. Opposition filed

    Duke University started opposition 91251619 at USPTO against D.
Marks

Marks involved

1 contested mark, 21 marks the challenger relies on.

MarkRoleApplicationOffice
DContested88131431USPTO
DRelied on74208328USPTO
D U ERUDITIO ET RELIGIORelied on74209059USPTO
[Design mark]Relied on74209060USPTO
[Design mark]Relied on74209061USPTO
DRelied on74209062USPTO
DRelied on74209067USPTO
CAMERON CRAZIE DRelied on75078947USPTO
DUKE CENTER FOR LIVINGRelied on75321843USPTO
DUKERelied on75347293USPTO
DRelied on75565065USPTO
DUKERelied on75567914USPTO

+10 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_2d2f0ff5-13ad-4945-953a-c0173739acf7
curl https://api.signa.so/v1/proceedings/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "prc_2d2f0ff5-13ad-4945-953a-c0173739acf7",
  "object": "proceeding",
  "proceeding_type": "opposition",
  "proceeding_number": "91251619",
  "status": "other",
  "office_code": "US",
  "filed_date": "2019-10-15",
  "parties": [
    {
      "name": "Duke University",
      "role": "opponent"
    },
    {
      "name": "Diet Doctor Sweden AB",
      "role": "respondent"
    }
  ]
}