Opposition · USPTO

Opposition 91310110

PendingUSPTO

Opposition 91310110 at USPTO between Chanel, Inc. and Qi Fengmei, over the mark BURSTCOCO, filed Sep 2, 2026. Status in the office record: pending.

View BURSTCOCOGet this data via the API
Status
Pending
Filed
Sep 2, 2026
Marks involved
10
Parties

Who is involved

The parties as named in the office record.

Opponent

Chanel, Inc.

Company trademarks
Respondent

Qi Fengmei

Timeline

How the case has moved

Dates from the USPTO record and the BURSTCOCO filing.

  1. BURSTCOCO filed

    Application 99682635 filed at the USPTO.

  2. Opposition filed

    Chanel, Inc. started opposition 91310110 at USPTO against BURSTCOCO.
  3. Next

    Awaiting decision

    No decision is recorded at USPTO yet.
Marks

Marks involved

4 contested marks, 6 marks the challenger relies on.

MarkRoleApplicationOffice
BURSTCOCOContested99682635USPTO
INSCOCOContested99682680USPTO
MILCOCOContested99684604USPTO
LARGECOCOContested99684616USPTO
COCORelied on72237534USPTO
COCORelied on73206836USPTO
COCORelied on73818611USPTO
COCO MADEMOISELLERelied on76054884USPTO
ROUGE COCORelied on77768562USPTO
COCO NOIRRelied on85360730USPTO
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_79ef7981-3cc7-4507-bb28-2050f7beeb2e
curl https://api.signa.so/v1/proceedings/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "prc_79ef7981-3cc7-4507-bb28-2050f7beeb2e",
  "object": "proceeding",
  "proceeding_type": "opposition",
  "proceeding_number": "91310110",
  "status": "pending",
  "office_code": "US",
  "filed_date": "2026-09-02",
  "parties": [
    {
      "name": "Chanel, Inc.",
      "role": "opponent"
    },
    {
      "name": "Qi Fengmei",
      "role": "respondent"
    }
  ]
}