Opposition · USPTO

Opposition 91303726

PendingUSPTO

Opposition 91303726 at USPTO between PEI Licensing, LLC and Fangyong Zhou, over the mark EARTH PENGUIN, filed Dec 12, 2025. Status in the office record: pending.

View EARTH PENGUINGet this data via the API
Status
Pending
Filed
Dec 12, 2025
Marks involved
32
Parties

Who is involved

The parties as named in the office record.

Opponent

PEI Licensing, LLC

Respondent

Fangyong Zhou

Timeline

How the case has moved

Dates from the USPTO record and the EARTH PENGUIN filing.

  1. EARTH PENGUIN filed

    Application 99053570 filed at the USPTO.

  2. Opposition filed

    PEI Licensing, LLC started opposition 91303726 at USPTO against EARTH PENGUIN.
  3. Next

    Awaiting decision

    No decision is recorded at USPTO yet.
Marks

Marks involved

1 contested mark, 31 marks the challenger relies on.

MarkRoleApplicationOffice
EARTH PENGUINContested99053570USPTO
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_eb838e7c-31c1-4d6e-a053-c46ef315edb1
curl https://api.signa.so/v1/proceedings/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "prc_eb838e7c-31c1-4d6e-a053-c46ef315edb1",
  "object": "proceeding",
  "proceeding_type": "opposition",
  "proceeding_number": "91303726",
  "status": "pending",
  "office_code": "US",
  "filed_date": "2025-12-12",
  "parties": [
    {
      "name": "PEI Licensing, LLC",
      "role": "opponent"
    },
    {
      "name": "Fangyong Zhou",
      "role": "respondent"
    }
  ]
}