Opposition · USPTO

Opposition 91301320

OtherUSPTO

Opposition 91301320 at USPTO between PEI Licensing, LLC and Zhe Han, over the mark PINZUINS, filed Aug 28, 2025. Status in the office record: other.

View PINZUINSGet this data via the API
Status
Other
Result
Other
Filed
Aug 28, 2025
Marks involved
32
Parties

Who is involved

The parties as named in the office record.

Opponent

PEI Licensing, LLC

Respondent

Zhe Han

Timeline

How the case has moved

Dates from the USPTO record and the PINZUINS filing.

  1. PINZUINS filed

    Application 98960878 filed at the USPTO.

  2. Opposition filed

    PEI Licensing, LLC started opposition 91301320 at USPTO against PINZUINS.
Marks

Marks involved

1 contested mark, 31 marks the challenger relies on.

MarkRoleApplicationOffice
PINZUINSContested98960878USPTO
PENGUINRelied on76301300USPTO
AN ORIGINAL PENGUIN BY MUNSINGWEARRelied on77139980USPTO
ORIGINAL PENGUIN BY MUNSINGWEARRelied on77373863USPTO
AN ORIGINAL PENGUINRelied on77374580USPTO
[Design mark]Relied on77374640USPTO
[Design mark]Relied on78975440USPTO
[Design mark]Relied on78975441USPTO
ORIGINAL PENGUIN BY MUNSINGWEARRelied on85069700USPTO
AN ORIGINAL PENGUIN BY MUNSINGWEARRelied on85162396USPTO
PENGUINRelied on85162406USPTO
AN ORIGINAL PENGUIN BY MUNSINGWEARRelied on85162707USPTO

+20 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_d4863747-119f-4e0c-bc73-3f6534f297bb
curl https://api.signa.so/v1/proceedings/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "prc_d4863747-119f-4e0c-bc73-3f6534f297bb",
  "object": "proceeding",
  "proceeding_type": "opposition",
  "proceeding_number": "91301320",
  "status": "other",
  "office_code": "US",
  "filed_date": "2025-08-28",
  "parties": [
    {
      "name": "PEI Licensing, LLC",
      "role": "opponent"
    },
    {
      "name": "Zhe Han",
      "role": "respondent"
    }
  ]
}