USPTO trademark

TRISALUS

AllowedUSPTOWord markClass 5

"TRISALUS" is a word mark owned by TriSalus Life Sciences, Inc., filed at the USPTO on May 7, 2026. It has been allowed and covers class 5 (Pharmaceuticals).

View TriSalus Life Sciences, Inc. portfolioGet this data via the API
Official USPTO record
TRISALUS trademark as filed
As filed with the USPTO
Status
Allowed
Since October 20, 2026
Filed
May 7, 2026
Registered
Not yet
Expires
Not recorded
Application no.
99810305
Registration no.
Not yet
Office
USPTO
United States Patent and Trademark Office
Mark type
Word mark
1 class
Ownership

Who owns TRISALUS

The owner on file, matched to the company behind it. Every owner-name spelling for that company is grouped on its page.

Owner

TriSalus Life Sciences, Inc.

TLSI · Westminster, United States

14 trademarks in the portfolioView company

Representative

Chelseaa Larsen

Sheppard Mullin Richter & Hampton, LLP

Goods and services

What the mark covers

The products and services TRISALUS is filed for, grouped by Nice class.

History

What has happened so far

Steps recorded by the USPTO, newest first.

  1. Noa e-mailed - sou required from applicant
  2. Official gazette publication confirmation e-mailed
  3. Published for opposition
  4. Notification of notice of publication e-mailed
  5. Approved for pub - principal register
  6. Assigned to examiner
  7. Application filing receipt mailed
  8. New application office supplied data entered
  9. New application entered
FAQ

About TRISALUS

Who owns the trademark "TRISALUS"?

The USPTO trademark "TRISALUS" (application 99810305) is owned by TriSalus Life Sciences, Inc.

What is the status of "TRISALUS"?

Its status at the USPTO is: allowed.

API

Get this data via the API

Everything on this page comes from the Signa API. Pull TRISALUS and marks like it into your own product with one request.

  • GET/v1/trademarks/{id}

    The full record: owners, classes, dates and images

  • GET/v1/trademarks/{id}/events

    Every step in the office history

  • GET/v1/proceedings?trademark_id={id}

    Oppositions and cancellations against the mark

Get API keyView docs
GET /v1/trademarks/{id}
ID=tm_019e28e9-d901-70fe-932a-32d724f6ac3e
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "tm_019e28e9-d901-70fe-932a-32d724f6ac3e",
  "object": "trademark",
  "mark_text": "TRISALUS",
  "status": {
    "primary": "pending",
    "stage": "allowed"
  },
  "office_code": "US",
  "application_number": "99810305",
  "filing_date": "2026-05-07",
  "nice_classes": [
    5
  ],
  "owners": [
    {
      "name": "TriSalus Life Sciences, Inc.",
      "entity_id": "ent_019f2861-14da-741d-a40a-aa764d7f0549"
    }
  ]
}