Opposition · USPTO

Opposition 91311072

PendingUSPTO

Opposition 91311072 at USPTO between PopSockets LLC and Pop Mart (Singapore) Holding Pte. Ltd., over the mark POP MART, filed Oct 8, 2026. Status in the office record: pending.

View POP MARTGet this data via the API
Status
Pending
Filed
Oct 8, 2026
Marks involved
22
Parties

Who is involved

The parties as named in the office record.

Opponent

PopSockets LLC

Respondent

Pop Mart (Singapore) Holding Pte. Ltd.

Company trademarks
Timeline

How the case has moved

Dates from the USPTO record and the POP MART filing.

  1. POP MART filed

    Application 79440949 filed at the USPTO.

  2. Opposition filed

    PopSockets LLC started opposition 91311072 at USPTO against POP MART.
  3. Next

    Awaiting decision

    No decision is recorded at USPTO yet.
Marks

Marks involved

1 contested mark, 21 marks the challenger relies on.

MarkRoleApplicationOffice
POP MARTContested79440949USPTO
POPSOCKETSRelied on86149688USPTO
POPSOCKETSRelied on87198127USPTO
POPSOCKETSRelied on87674518USPTO
POPRelied on87726998USPTO
POPTIVISMRelied on88000525USPTO
POPRelied on88152124USPTO
POPRelied on88152128USPTO
POPGRIPRelied on88168157USPTO
POPTOPRelied on88168160USPTO
POPWALLETRelied on88168161USPTO
POPMINISRelied on88168164USPTO

+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_9b93a482-37f8-4bf8-b476-4dd0072035b9
curl https://api.signa.so/v1/proceedings/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "prc_9b93a482-37f8-4bf8-b476-4dd0072035b9",
  "object": "proceeding",
  "proceeding_type": "opposition",
  "proceeding_number": "91311072",
  "status": "pending",
  "office_code": "US",
  "filed_date": "2026-10-08",
  "parties": [
    {
      "name": "PopSockets LLC",
      "role": "opponent"
    },
    {
      "name": "Pop Mart (Singapore) Holding Pte. Ltd.",
      "role": "respondent"
    }
  ]
}