Opposition · USPTO

Opposition 91311429

PendingUSPTO

Opposition 91311429 at USPTO between Jean Patou and Islestarr Holdings Limited, over the mark JOYPHORIA, filed Oct 27, 2026. Status in the office record: pending.

View JOYPHORIAGet this data via the API
Status
Pending
Filed
Oct 27, 2026
Marks involved
6
Parties

Who is involved

The parties as named in the office record.

Opponent

Jean Patou

Company trademarks
Respondent

Islestarr Holdings Limited

Company trademarks
Timeline

How the case has moved

Dates from the USPTO record and the JOYPHORIA filing.

  1. JOYPHORIA filed

    Application 97532201 filed at the USPTO.

  2. Opposition filed

    Jean Patou started opposition 91311429 at USPTO against JOYPHORIA.
  3. Next

    Awaiting decision

    No decision is recorded at USPTO yet.
Marks

Marks involved

1 contested mark, 5 marks the challenger relies on.

MarkRoleApplicationOffice
JOYPHORIAContested97532201USPTO
JOYRelied on71552488USPTO
JOYRelied on87289979USPTO
JOYRelied on88180133USPTO
JOY DIORRelied on88276357USPTO
JOY TO THE WORLDRelied on90058686USPTO
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_61bba970-c25b-4eea-8a3d-fbd5463d943a
curl https://api.signa.so/v1/proceedings/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "prc_61bba970-c25b-4eea-8a3d-fbd5463d943a",
  "object": "proceeding",
  "proceeding_type": "opposition",
  "proceeding_number": "91311429",
  "status": "pending",
  "office_code": "US",
  "filed_date": "2026-10-27",
  "parties": [
    {
      "name": "Jean Patou",
      "role": "opponent"
    },
    {
      "name": "Islestarr Holdings Limited",
      "role": "respondent"
    }
  ]
}