Opposition · USPTO

Opposition 91300086

OtherUSPTO

Opposition 91300086 at USPTO between The Ohio State University and Yang Zhang, over the mark JOULUY, filed Jul 2, 2025. Status in the office record: other.

View JOULUYGet this data via the API
Status
Other
Result
Other
Filed
Jul 2, 2025
Marks involved
5
Parties

Who is involved

The parties as named in the office record.

Opponent

The Ohio State University

Respondent

Yang Zhang

Timeline

How the case has moved

Dates from the USPTO record and the JOULUY filing.

  1. JOULUY filed

    Application 98648690 filed at the USPTO.

  2. Opposition filed

    The Ohio State University started opposition 91300086 at USPTO against JOULUY.
Marks

Marks involved

1 contested mark, 4 marks the challenger relies on.

MarkRoleApplicationOffice
JOULUYContested98648690USPTO
ORelied on75619315USPTO
ORelied on75874099USPTO
ORelied on85935543USPTO
ORelied on87766629USPTO
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_4b5ed204-1a40-4ee0-9330-e6e1cc2e2994
curl https://api.signa.so/v1/proceedings/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "prc_4b5ed204-1a40-4ee0-9330-e6e1cc2e2994",
  "object": "proceeding",
  "proceeding_type": "opposition",
  "proceeding_number": "91300086",
  "status": "other",
  "office_code": "US",
  "filed_date": "2025-07-02",
  "parties": [
    {
      "name": "The Ohio State University",
      "role": "opponent"
    },
    {
      "name": "Yang Zhang",
      "role": "respondent"
    }
  ]
}