USPTO trademark

SAKULAB

RegisteredUSPTOWord and designClass 36Class 42

"SAKULAB" is a word and design mark owned by Astellas Pharma Inc., filed at the USPTO on February 6, 2024. It is registered and covers classes 36 and 42.

View Astellas Pharma Inc. portfolio Get this data via the API

Data current as of December 9, 2025Official USPTO record

As filed with the USPTO

Status: Registered; Since December 9, 2025
Filed: February 6, 2024
Registered: December 9, 2025
Expires: Not recorded
Application no.: 98394914
Registration no.: 8061839
Office: USPTO; United States Patent and Trademark Office
Mark type: Word and design; 2 classes

Ownership

Who owns SAKULAB

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

Owner

Astellas Pharma Inc.

Tokyo, Japan

870 trademarks in the portfolioView company

Representative

Christopher Bolinger

Astellas Pharma Inc.

Goods and services

What the mark covers

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

36Class 36 · Insurance and Financial
incubation services, namely, rental of office space to freelancers and start-ups
42Class 42 · Computer and Scientific Services
Rental of laboratory apparatus and instruments; medical research and scientific laboratory services

History

What has happened so far

Steps recorded by the USPTO, newest first.

December 9, 2025Notice of registration confirmation emailed
December 9, 2025Registered-principal register
November 17, 2025Notice of acceptance of statement of use e-mailed
November 17, 2025Allowed principal register - sou accepted
November 14, 2025Statement of use processing complete
November 10, 2025Case assigned to intent to use paralegal
May 28, 2025Use amendment filed
May 28, 2025Teas statement of use received
April 14, 2025Teas withdrawal of attorney received-firm retains
April 14, 2025Teas change of correspondence received

10 earlier steps on the official record.

FAQ

About SAKULAB

Who owns the trademark "SAKULAB"?

The USPTO trademark "SAKULAB" (application 98394914) is owned by Astellas Pharma Inc.

What is the status of "SAKULAB"?

Its status at the USPTO is: registered.

When was "SAKULAB" registered?

It was registered on December 9, 2025.

API

Get this data via the API

Everything on this page comes from the Signa API. Pull SAKULAB 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 key View docs

GET /v1/trademarks/{id}

ID=tm_019d2c93-7572-713d-bb12-d58e54b33902
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"

Response

{
  "id": "tm_019d2c93-7572-713d-bb12-d58e54b33902",
  "object": "trademark",
  "mark_text": "SAKULAB",
  "status": {
    "primary": "active",
    "stage": "registered"
  },
  "office_code": "US",
  "application_number": "98394914",
  "filing_date": "2024-02-06",
  "nice_classes": [
    36,
    42
  ],
  "owners": [
    {
      "name": "Astellas Pharma Inc.",
      "entity_id": "ent_019eb7af-137e-7238-90cd-ef3cfa42b519"
    }
  ]
}