Opposition · USPTO

Opposition 91305722

SuspendedUSPTO

Opposition 91305722 at USPTO between Hayden Medical, Inc. and David Hidalgo, over the mark HIDALGO, filed Mar 6, 2026. Status in the office record: suspended.

View HIDALGOGet this data via the API
Status
Suspended
Filed
Mar 6, 2026
Marks involved
1
Parties

Who is involved

The parties as named in the office record.

Opponent

Hayden Medical, Inc.

Respondent

David Hidalgo

Timeline

How the case has moved

Dates from the USPTO record and the HIDALGO filing.

  1. HIDALGO filed

    Application 99045828 filed at the USPTO.

  2. Opposition filed

    Hayden Medical, Inc. started opposition 91305722 at USPTO against HIDALGO.
  3. Next

    Suspended

    No decision is recorded at USPTO yet.
Marks

Marks involved

1 contested mark.

MarkRoleApplicationOffice
HIDALGOContested99045828USPTO
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_800cad94-3cdf-4b47-93f6-196469186f78
curl https://api.signa.so/v1/proceedings/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "prc_800cad94-3cdf-4b47-93f6-196469186f78",
  "object": "proceeding",
  "proceeding_type": "opposition",
  "proceeding_number": "91305722",
  "status": "suspended",
  "office_code": "US",
  "filed_date": "2026-03-06",
  "parties": [
    {
      "name": "Hayden Medical, Inc.",
      "role": "opponent"
    },
    {
      "name": "David Hidalgo",
      "role": "respondent"
    }
  ]
}