Opposition · USPTO

Opposition 91298314

OtherUSPTO

Opposition 91298314 at USPTO between Signify Holding B.V. and Shanghai Haoyu Quantong Intelligent Technology Co., Ltd., over the mark POLKAHUE, filed Apr 15, 2025. Status in the office record: other.

View POLKAHUEGet this data via the API
Status
Other
Result
Other
Filed
Apr 15, 2025
Marks involved
9
Parties

Who is involved

The parties as named in the office record.

Opponent

Signify Holding B.V.

Company trademarks
Respondent

Shanghai Haoyu Quantong Intelligent Technology Co., Ltd.

Timeline

How the case has moved

Dates from the USPTO record and the POLKAHUE filing.

  1. POLKAHUE filed

    Application 98665506 filed at the USPTO.

  2. Opposition filed

    Signify Holding B.V. started opposition 91298314 at USPTO against POLKAHUE.
Marks

Marks involved

1 contested mark, 8 marks the challenger relies on.

MarkRoleApplicationOffice
POLKAHUEContested98665506USPTO
HUE PERSONAL WIRELESS LIGHTINGRelied on79200414USPTO
HUERelied on79207468USPTO
HUE WHITERelied on79212166USPTO
HUE WHITE AND COLOR AMBIANCERelied on79213792USPTO
HUE WHITE AMBIANCERelied on79213793USPTO
HUE AMBIANCERelied on79213816USPTO
HUERelied on87513273USPTO
HUERelied on87648189USPTO
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_c26a5634-ec0a-4d04-9dd1-1397a061cb2a
curl https://api.signa.so/v1/proceedings/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "prc_c26a5634-ec0a-4d04-9dd1-1397a061cb2a",
  "object": "proceeding",
  "proceeding_type": "opposition",
  "proceeding_number": "91298314",
  "status": "other",
  "office_code": "US",
  "filed_date": "2025-04-15",
  "parties": [
    {
      "name": "Signify Holding B.V.",
      "role": "opponent"
    },
    {
      "name": "Shanghai Haoyu Quantong Intelligent Technology Co., Ltd.",
      "role": "respondent"
    }
  ]
}