Opposition · USPTO

Opposition 91299602

OtherUSPTO

Opposition 91299602 at USPTO between Karsten Manufacturing Corporation and Shenzhen Shenghao Electronic Technology Co., Ltd., over the mark VPING, filed Jun 10, 2025. Status in the office record: other.

View VPINGGet this data via the API
Status
Other
Result
Other
Filed
Jun 10, 2025
Marks involved
50
Parties

Who is involved

The parties as named in the office record.

Opponent

Karsten Manufacturing Corporation

Company trademarks
Respondent

Shenzhen Shenghao Electronic Technology Co., Ltd.

Timeline

How the case has moved

Dates from the USPTO record and the VPING filing.

  1. VPING filed

    Application 98628906 filed at the USPTO.

  2. Opposition filed

    Karsten Manufacturing Corporation started opposition 91299602 at USPTO against VPING.
Marks

Marks involved

1 contested mark, 49 marks the challenger relies on.

MarkRoleApplicationOffice
VPINGContested98628906USPTO
PINGRelied on72080826USPTO
PINGRelied on73797084USPTO
PINGRelied on73803028USPTO
PINGRelied on73810646USPTO
PINGRelied on73811144USPTO
PING EYE 2Relied on73818956USPTO
PINGRelied on74018761USPTO
PINGRelied on77070488USPTO
PINGRelied on77070643USPTO
PING ARelied on77102969USPTO
PING ERelied on77102981USPTO

+38 more marks in this case

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_d70b1d05-0bbd-4db8-82dd-935ccf1cfcca
curl https://api.signa.so/v1/proceedings/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "prc_d70b1d05-0bbd-4db8-82dd-935ccf1cfcca",
  "object": "proceeding",
  "proceeding_type": "opposition",
  "proceeding_number": "91299602",
  "status": "other",
  "office_code": "US",
  "filed_date": "2025-06-10",
  "parties": [
    {
      "name": "Karsten Manufacturing Corporation",
      "role": "opponent"
    },
    {
      "name": "Shenzhen Shenghao Electronic Technology Co., Ltd.",
      "role": "respondent"
    }
  ]
}