Opposition · USPTO

Opposition 91303776

OtherUSPTO

Opposition 91303776 at USPTO between BBY Solutions, Inc. and Yuanchao Xie, over the mark BESTBOY, filed Dec 15, 2025. Status in the office record: other.

View BESTBOYGet this data via the API
Status
Other
Result
Other
Filed
Dec 15, 2025
Marks involved
16
Parties

Who is involved

The parties as named in the office record.

Opponent

BBY Solutions, Inc.

Company trademarks
Respondent

Yuanchao Xie

Timeline

How the case has moved

Dates from the USPTO record and the BESTBOY filing.

  1. BESTBOY filed

    Application 99144221 filed at the USPTO.

  2. Opposition filed

    BBY Solutions, Inc. started opposition 91303776 at USPTO against BESTBOY.
Marks

Marks involved

1 contested mark, 15 marks the challenger relies on.

MarkRoleApplicationOffice
BESTBOYContested99144221USPTO
BEST BUYRelied on74013622USPTO
BEST BUYRelied on74519982USPTO
BEST BUYRelied on74680472USPTO
BESTBUY.COMRelied on76142158USPTO
BEST BUYRelied on76681653USPTO
BEST BUYRelied on85815565USPTO
BEST BUYRelied on85818961USPTO
BEST BUYRelied on85974107USPTO
BEST BUYRelied on87912152USPTO
BEST BUYRelied on87912167USPTO
BEST BUYRelied on87914153USPTO

+4 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_782a241e-7cf1-4491-bc04-42edc78fec00
curl https://api.signa.so/v1/proceedings/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "prc_782a241e-7cf1-4491-bc04-42edc78fec00",
  "object": "proceeding",
  "proceeding_type": "opposition",
  "proceeding_number": "91303776",
  "status": "other",
  "office_code": "US",
  "filed_date": "2025-12-15",
  "parties": [
    {
      "name": "BBY Solutions, Inc.",
      "role": "opponent"
    },
    {
      "name": "Yuanchao Xie",
      "role": "respondent"
    }
  ]
}