USPTO trademark

CELLAFA PRDMO

Under examinationUSPTOWord markClass 40Class 42Class 44

"CELLAFA PRDMO" is a word mark owned by Cellafa Bioscience Inc., filed at the USPTO on June 16, 2026. It is under examination and covers classes 40, 42 and 44.

Get this data via the API
Official USPTO record
CELLAFA PRDMO trademark as filed
As filed with the USPTO
Status
Under examination
Since October 27, 2026
Filed
June 16, 2026
Registered
Not yet
Expires
Not recorded
Application no.
99888511
Registration no.
Not yet
Office
USPTO
United States Patent and Trademark Office
Mark type
Word mark
3 classes
Ownership

Who owns CELLAFA PRDMO

The owner and representative on file with the office.

Owner

Cellafa Bioscience Inc.

Tokyo, Japan

Representative

Christopher Bolinger

Astellas

Goods and services

What the mark covers

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

History

What has happened so far

Steps recorded by the USPTO, newest first.

  1. Assigned to examiner
  2. New application office supplied data entered
  3. Application filing receipt mailed
  4. New application entered
FAQ

About CELLAFA PRDMO

Who owns the trademark "CELLAFA PRDMO"?

The USPTO trademark "CELLAFA PRDMO" (application 99888511) is owned by Cellafa Bioscience Inc.

What is the status of "CELLAFA PRDMO"?

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 CELLAFA PRDMO 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_019ed925-7863-7023-aba0-141b6a031c8e
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "tm_019ed925-7863-7023-aba0-141b6a031c8e",
  "object": "trademark",
  "mark_text": "CELLAFA PRDMO",
  "status": {
    "primary": "pending",
    "stage": "examining"
  },
  "office_code": "US",
  "application_number": "99888511",
  "filing_date": "2026-06-16",
  "nice_classes": [
    40,
    42,
    44
  ],
  "owners": [
    {
      "name": "Cellafa Bioscience Inc.",
      "entity_id": null
    }
  ]
}