USPTO trademark

AGE WELL, CELL BY CELL

Under examinationUSPTOWord markClass 5

"AGE WELL, CELL BY CELL" is a word mark owned by Seraphina Therapeutics, Inc., filed at the USPTO on October 7, 2026. It is under examination and covers class 5 (Pharmaceuticals).

View Seraphina Therapeutics, Inc. portfolioGet this data via the API
Official USPTO record
AGE WELL, CELL BY CELL trademark as filed
As filed with the USPTO
Status
Under examination
Since October 7, 2026
Filed
October 7, 2026
Registered
Not yet
Expires
Not recorded
Application no.
50149236
Registration no.
Not yet
Office
USPTO
United States Patent and Trademark Office
Mark type
Word mark
1 class
Ownership

Who owns AGE WELL, CELL BY CELL

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

Owner

Seraphina Therapeutics, Inc.

San Diego, United States

12 trademarks in the portfolioView company

Representative

Ian W. Gillies

Knobbe Martens Olson & Bear, LLP

Goods and services

What the mark covers

The products and services AGE WELL, CELL BY CELL is filed for, grouped by Nice class.

  • Dietary supplements; Dietary supplements for human consumption; Dietary and nutritional supplements; Dietary and nutritional supplements containing Pentadecanoic Acid; Dietary food supplements; Liquid nutritional supplement; Natural dietary supplements; Nutritional supplements; Powdered nutritional supplement concentrate; Food supplements; Health food supplements; Nutraceuticals for use as a dietary supplement

History

What has happened so far

Steps recorded by the USPTO, newest first.

  1. Application filing receipt mailed
  2. New application entered
FAQ

About AGE WELL, CELL BY CELL

Who owns the trademark "AGE WELL, CELL BY CELL"?

The USPTO trademark "AGE WELL, CELL BY CELL" (application 50149236) is owned by Seraphina Therapeutics, Inc.

What is the status of "AGE WELL, CELL BY CELL"?

Its status at the USPTO is: under examination.

API

Get this data via the API

Everything on this page comes from the Signa API. Pull AGE WELL, CELL BY CELL 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_01a11b9c-e90c-7329-8029-6d224df259a4
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "tm_01a11b9c-e90c-7329-8029-6d224df259a4",
  "object": "trademark",
  "mark_text": "AGE WELL, CELL BY CELL",
  "status": {
    "primary": "pending",
    "stage": "examining"
  },
  "office_code": "US",
  "application_number": "50149236",
  "filing_date": "2026-10-07",
  "nice_classes": [
    5
  ],
  "owners": [
    {
      "name": "Seraphina Therapeutics, Inc.",
      "entity_id": "ent_019ebbf2-e2b9-7500-be05-da9eaf33f952"
    }
  ]
}