Opposition · USPTO

Opposition 91309601

SuspendedUSPTO

Opposition 91309601 at USPTO between CID Resources, Inc. and Yibing Chen, over the mark BUSWINK, filed Aug 12, 2026. Status in the office record: suspended.

View BUSWINKGet this data via the API
Status
Suspended
Filed
Aug 12, 2026
Marks involved
5
Parties

Who is involved

The parties as named in the office record.

Opponent

CID Resources, Inc.

Company trademarks
Respondent

Yibing Chen

Timeline

How the case has moved

Dates from the USPTO record and the BUSWINK filing.

  1. BUSWINK filed

    Application 99742546 filed at the USPTO.

  2. Opposition filed

    CID Resources, Inc. started opposition 91309601 at USPTO against BUSWINK.
  3. Next

    Suspended

    No decision is recorded at USPTO yet.
Marks

Marks involved

1 contested mark, 4 marks the challenger relies on.

MarkRoleApplicationOffice
BUSWINKContested99742546USPTO
WINKRelied on97778268USPTO
WINKRelied on98091110USPTO
WINK INDYRelied on98091120USPTO
WINK SCRUBS FOR THOSE WHO WORK WONDERSRelied on98829382USPTO
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_8555aa2c-81b0-41b5-af86-46915a19478e
curl https://api.signa.so/v1/proceedings/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "prc_8555aa2c-81b0-41b5-af86-46915a19478e",
  "object": "proceeding",
  "proceeding_type": "opposition",
  "proceeding_number": "91309601",
  "status": "suspended",
  "office_code": "US",
  "filed_date": "2026-08-12",
  "parties": [
    {
      "name": "CID Resources, Inc.",
      "role": "opponent"
    },
    {
      "name": "Yibing Chen",
      "role": "respondent"
    }
  ]
}