Opposition · USPTO

Opposition 91292080

OtherUSPTO

Opposition 91292080 at USPTO between Duke University and Zhejiang Yiyang Tools Manufacture Co., Ltd., over the mark IRONDUKE, filed Jun 14, 2024. Status in the office record: other.

View IRONDUKEGet this data via the API
Status
Other
Result
Other
Filed
Jun 14, 2024
Marks involved
30
Parties

Who is involved

The parties as named in the office record.

Opponent

Duke University

Company trademarks
Respondent

Zhejiang Yiyang Tools Manufacture Co., Ltd.

Timeline

How the case has moved

Dates from the USPTO record and the IRONDUKE filing.

  1. IRONDUKE filed

    Application 97668684 filed at the USPTO.

  2. Opposition filed

    Duke University started opposition 91292080 at USPTO against IRONDUKE.
Marks

Marks involved

1 contested mark, 29 marks the challenger relies on.

MarkRoleApplicationOffice
IRONDUKEContested97668684USPTO
DUKE UNIVERSITY STORESRelied on74208327USPTO
DUKE UNIVERSITYRelied on74208934USPTO
DUKE UNIVERSITYRelied on74208935USPTO
D U ERUDITIO ET RELIGIORelied on74209059USPTO
DKERelied on74693793USPTO
DKERelied on74694684USPTO
DUKE CENTER FOR LIVINGRelied on75321843USPTO
DUKERelied on75347293USPTO
DUKERelied on75567914USPTO
DUKECARDRelied on75892149USPTO
D KERelied on75976140USPTO

+18 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_5fbd294e-96cb-4f9c-8944-b2616e63ba4b
curl https://api.signa.so/v1/proceedings/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "prc_5fbd294e-96cb-4f9c-8944-b2616e63ba4b",
  "object": "proceeding",
  "proceeding_type": "opposition",
  "proceeding_number": "91292080",
  "status": "other",
  "office_code": "US",
  "filed_date": "2024-06-14",
  "parties": [
    {
      "name": "Duke University",
      "role": "opponent"
    },
    {
      "name": "Zhejiang Yiyang Tools Manufacture Co., Ltd.",
      "role": "respondent"
    }
  ]
}