Opposition · USPTO

Opposition 91306470

OtherUSPTO

Opposition 91306470 at USPTO between What Do You Meme LLC and Yiling Chen, over the mark JOMEME, filed Apr 8, 2026. Status in the office record: other.

View JOMEMEGet this data via the API
Status
Other
Result
Other
Filed
Apr 8, 2026
Marks involved
3
Parties

Who is involved

The parties as named in the office record.

Opponent

What Do You Meme LLC

Respondent

Yiling Chen

Timeline

How the case has moved

Dates from the USPTO record and the JOMEME filing.

  1. JOMEME filed

    Application 99406978 filed at the USPTO.

  2. Opposition filed

    What Do You Meme LLC started opposition 91306470 at USPTO against JOMEME.
Marks

Marks involved

1 contested mark, 2 marks the challenger relies on.

MarkRoleApplicationOffice
JOMEMEContested99406978USPTO
WHAT DO YOU MEME?Relied on86974687USPTO
WHAT DO YOU MEME?Relied on87541939USPTO
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_b9d250ba-e46a-407f-b9ff-a09b9886675f
curl https://api.signa.so/v1/proceedings/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "prc_b9d250ba-e46a-407f-b9ff-a09b9886675f",
  "object": "proceeding",
  "proceeding_type": "opposition",
  "proceeding_number": "91306470",
  "status": "other",
  "office_code": "US",
  "filed_date": "2026-04-08",
  "parties": [
    {
      "name": "What Do You Meme LLC",
      "role": "opponent"
    },
    {
      "name": "Yiling Chen",
      "role": "respondent"
    }
  ]
}