Opposition · USPTO

Opposition 91302739

OtherUSPTO

Opposition 91302739 at USPTO between Coinbase, Inc. and Coinbase Technologies, Inc. and Mango Industries Inc., over the mark OPTIONBASE, filed Oct 29, 2025. Status in the office record: other.

View OPTIONBASEGet this data via the API
Status
Other
Result
Other
Filed
Oct 29, 2025
Marks involved
14
Parties

Who is involved

The parties as named in the office record.

Opponent

Coinbase, Inc. and Coinbase Technologies, Inc.

Respondent

Mango Industries Inc.

Timeline

How the case has moved

Dates from the USPTO record and the OPTIONBASE filing.

  1. OPTIONBASE filed

    Application 98895423 filed at the USPTO.

  2. Opposition filed

    Coinbase, Inc. and Coinbase Technologies, Inc. started opposition 91302739 at USPTO against OPTIONBASE.
Marks

Marks involved

2 contested marks, 12 marks the challenger relies on.

MarkRoleApplicationOffice
OPTIONBASEContested98895423USPTO
OPTIONBASEContested98895476USPTO
COINBASERelied on86137223USPTO
COINBASERelied on86137224USPTO
COINBASERelied on86137226USPTO
COINBASERelied on88090653USPTO
COINBASERelied on88090654USPTO
COINBASERelied on88090656USPTO
COINBASERelied on90330843USPTO
COINBASERelied on90330847USPTO
COINBASERelied on90330854USPTO
COINBASERelied on97070275USPTO

+2 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_52f6187f-15bb-4c7b-877c-3bd42721058b
curl https://api.signa.so/v1/proceedings/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "prc_52f6187f-15bb-4c7b-877c-3bd42721058b",
  "object": "proceeding",
  "proceeding_type": "opposition",
  "proceeding_number": "91302739",
  "status": "other",
  "office_code": "US",
  "filed_date": "2025-10-29",
  "parties": [
    {
      "name": "Coinbase, Inc. and Coinbase Technologies, Inc.",
      "role": "opponent"
    },
    {
      "name": "Mango Industries Inc.",
      "role": "respondent"
    }
  ]
}