Opposition · USPTO

Opposition 91308509

PendingUSPTO

Opposition 91308509 at USPTO between Health Catalyst, Inc. and Nowhere Group Limited, over the mark CATA!YST, filed Jul 1, 2026. Status in the office record: pending.

View CATA!YSTGet this data via the API
Status
Pending
Filed
Jul 1, 2026
Marks involved
6
Parties

Who is involved

The parties as named in the office record.

Opponent

Health Catalyst, Inc.

Company trademarks
Respondent

Nowhere Group Limited

Timeline

How the case has moved

Dates from the USPTO record and the CATA!YST filing.

  1. CATA!YST filed

    Application 98201453 filed at the USPTO.

  2. Opposition filed

    Health Catalyst, Inc. started opposition 91308509 at USPTO against CATA!YST.
  3. Next

    Awaiting decision

    No decision is recorded at USPTO yet.
Marks

Marks involved

1 contested mark, 5 marks the challenger relies on.

MarkRoleApplicationOffice
CATA!YSTContested98201453USPTO
HEALTH CATALYSTRelied on85749769USPTO
HEALTH CATALYSTRelied on85749802USPTO
HEALTH CATALYSTRelied on87748726USPTO
HEALTH CATALYST IGNITERelied on98604008USPTO
HEALTH CATALYST IGNITE SPARKRelied on99161360USPTO
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_1a2470cf-566d-4a3d-a777-dc11b8626c2c
curl https://api.signa.so/v1/proceedings/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "prc_1a2470cf-566d-4a3d-a777-dc11b8626c2c",
  "object": "proceeding",
  "proceeding_type": "opposition",
  "proceeding_number": "91308509",
  "status": "pending",
  "office_code": "US",
  "filed_date": "2026-07-01",
  "parties": [
    {
      "name": "Health Catalyst, Inc.",
      "role": "opponent"
    },
    {
      "name": "NOWHERE GROUP LIMITED",
      "role": "respondent"
    }
  ]
}