Opposition · USPTO

Opposition 91250915

OtherUSPTO

Opposition 91250915 at USPTO between Duke University and D20, LLC, over the mark D20, filed Sep 11, 2019. Status in the office record: other.

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Status
Other
Result
Other
Filed
Sep 11, 2019
Marks involved
44
Parties

Who is involved

The parties as named in the office record.

Opponent

Duke University

Company trademarks
Respondent

D20, LLC

Timeline

How the case has moved

Dates from the USPTO record and the D20 filing.

  1. D20 filed

    Application 87885086 filed at the USPTO.

  2. Opposition filed

    Duke University started opposition 91250915 at USPTO against D20.
Marks

Marks involved

2 contested marks, 42 marks the challenger relies on.

MarkRoleApplicationOffice
D20Contested87885086USPTO
D20Contested87885093USPTO
DUKE UNIVERSITY STORESRelied on74208327USPTO
DRelied on74208328USPTO
UNIVERSITAS DUKIANA ERUDITIO ET RELIGIORelied on74208924USPTO
DUKE UNIVERSITYRelied on74208934USPTO
DUKE UNIVERSITYRelied on74208935USPTO
D U ERUDITIO ET RELIGIORelied on74209059USPTO
[Design mark]Relied on74209060USPTO
[Design mark]Relied on74209061USPTO
DRelied on74209062USPTO
DRelied on74209067USPTO

+32 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_0780a97f-ffce-4338-89f6-c5ac85f517c9
curl https://api.signa.so/v1/proceedings/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "prc_0780a97f-ffce-4338-89f6-c5ac85f517c9",
  "object": "proceeding",
  "proceeding_type": "opposition",
  "proceeding_number": "91250915",
  "status": "other",
  "office_code": "US",
  "filed_date": "2019-09-11",
  "parties": [
    {
      "name": "Duke University",
      "role": "opponent"
    },
    {
      "name": "D20, LLC",
      "role": "respondent"
    }
  ]
}