Cancellation · USPTO

Cancellation 92091263

OtherUSPTO

Cancellation 92091263 at USPTO between Zenstay, Inc. and Zenstay, S.A. DE C.V., over the mark ZENSTAY, filed Mar 23, 2026. Status in the office record: other.

View ZENSTAYGet this data via the API
Status
Other
Result
Other
Filed
Mar 23, 2026
Marks involved
2
Parties

Who is involved

The parties as named in the office record.

Petitioner

Zenstay, Inc.

Respondent

Zenstay, S.A. DE C.V.

Timeline

How the case has moved

Dates from the USPTO record and the ZENSTAY filing.

  1. ZENSTAY filed

    Application 98470509 filed at the USPTO.

  2. ZENSTAY registered

  3. Cancellation filed

    Zenstay, Inc. started cancellation 92091263 at USPTO against ZENSTAY.
Marks

Marks involved

1 contested mark, 1 mark the challenger relies on.

MarkRoleApplicationOffice
ZENSTAYContested98470509USPTO
ZENSTAYRelied on99707884USPTO
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_3651b6e4-0b5c-4098-bc0c-232f044af50c
curl https://api.signa.so/v1/proceedings/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "prc_3651b6e4-0b5c-4098-bc0c-232f044af50c",
  "object": "proceeding",
  "proceeding_type": "cancellation",
  "proceeding_number": "92091263",
  "status": "other",
  "office_code": "US",
  "filed_date": "2026-03-23",
  "parties": [
    {
      "name": "Zenstay, Inc.",
      "role": "petitioner"
    },
    {
      "name": "Zenstay, S.A. DE C.V.",
      "role": "respondent"
    }
  ]
}