Opposition · USPTO

Opposition 91302765

OtherUSPTO

Opposition 91302765 at USPTO between Puma SE and Kun Shan Do-Win Sports Goods Co., Ltd., over the mark DO-WIN, filed Oct 29, 2025. Status in the office record: other.

View DO-WINGet this data via the API
Status
Other
Result
Other
Filed
Oct 29, 2025
Marks involved
8
Parties

Who is involved

The parties as named in the office record.

Opponent

Puma SE

Company trademarks
Respondent

Kun Shan Do-Win Sports Goods Co., Ltd.

Timeline

How the case has moved

Dates from the USPTO record and the DO-WIN filing.

  1. DO-WIN filed

    Application 98876570 filed at the USPTO.

  2. Opposition filed

    Puma SE started opposition 91302765 at USPTO against DO-WIN.
Marks

Marks involved

1 contested mark, 7 marks the challenger relies on.

MarkRoleApplicationOffice
DO-WINContested98876570USPTO
[Design mark]Relied on73144331USPTO
[Design mark]Relied on73279936USPTO
[Design mark]Relied on79023902USPTO
[Design mark]Relied on79121623USPTO
[Design mark]Relied on79390884USPTO
[Design mark]Relied on90699600USPTO
[Design mark]Relied on98018520USPTO
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_e4d17fe1-1e98-4bdb-a3c3-d87d84480e62
curl https://api.signa.so/v1/proceedings/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "prc_e4d17fe1-1e98-4bdb-a3c3-d87d84480e62",
  "object": "proceeding",
  "proceeding_type": "opposition",
  "proceeding_number": "91302765",
  "status": "other",
  "office_code": "US",
  "filed_date": "2025-10-29",
  "parties": [
    {
      "name": "Puma SE",
      "role": "opponent"
    },
    {
      "name": "Kun Shan Do-Win Sports Goods Co., Ltd.",
      "role": "respondent"
    }
  ]
}