Opposition · USPTO

Opposition 91308094

OtherUSPTO

Opposition 91308094 at USPTO between CID Resources, Inc. and Dacheng Guo, over the mark WITTY WINK, filed Jun 15, 2026. Status in the office record: other.

View WITTY WINKGet this data via the API
Status
Other
Result
Other
Filed
Jun 15, 2026
Marks involved
5
Parties

Who is involved

The parties as named in the office record.

Opponent

CID Resources, Inc.

Respondent

Dacheng Guo

Timeline

How the case has moved

Dates from the USPTO record and the WITTY WINK filing.

  1. WITTY WINK filed

    Application 99475365 filed at the USPTO.

  2. Opposition filed

    CID Resources, Inc. started opposition 91308094 at USPTO against WITTY WINK.
Marks

Marks involved

1 contested mark, 4 marks the challenger relies on.

MarkRoleApplicationOffice
WITTY WINKContested99475365USPTO
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_1732a0e3-939a-49b2-a094-ee1b23846484
curl https://api.signa.so/v1/proceedings/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "prc_1732a0e3-939a-49b2-a094-ee1b23846484",
  "object": "proceeding",
  "proceeding_type": "opposition",
  "proceeding_number": "91308094",
  "status": "other",
  "office_code": "US",
  "filed_date": "2026-06-15",
  "parties": [
    {
      "name": "CID Resources, Inc.",
      "role": "opponent"
    },
    {
      "name": "Dacheng Guo",
      "role": "respondent"
    }
  ]
}