USPTO trademark

NEUROGEN

AllowedUSPTOWord markClass 44

"NEUROGEN" is a word mark owned by Neurogen Biomarking, LLC, filed at the USPTO on September 3, 2025. It has been allowed and covers class 44 (Medical, Beauty, and Agricultural).

Get this data via the API
Official USPTO record
NEUROGEN trademark as filed
As filed with the USPTO
Status
Allowed
Since September 8, 2026
Filed
September 3, 2025
Registered
Not yet
Expires
Not recorded
Application no.
99372853
Registration no.
Not yet
Office
USPTO
United States Patent and Trademark Office
Mark type
Word mark
1 class
Ownership

Who owns NEUROGEN

The owner and representative on file with the office.

Owner

Neurogen Biomarking, LLC

Dover, United States

Representative

Bailey Ann Cremeans

Epstein Becker Green

Goods and services

What the mark covers

The products and services NEUROGEN 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. Teas/email correspondence entered
  7. Correspondence received in law office
  8. Teas response to office action received
  9. Notification of non-final action e-mailed
  10. Non-final action e-mailed

5 earlier steps on the official record.

FAQ

About NEUROGEN

Who owns the trademark "NEUROGEN"?

The USPTO trademark "NEUROGEN" (application 99372853) is owned by Neurogen Biomarking, LLC.

What is the status of "NEUROGEN"?

Its status at the USPTO is: allowed.

API

Get this data via the API

Everything on this page comes from the Signa API. Pull NEUROGEN 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_019d2b21-a1c0-76d7-ab1d-aa50af7cdc7a
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "tm_019d2b21-a1c0-76d7-ab1d-aa50af7cdc7a",
  "object": "trademark",
  "mark_text": "NEUROGEN",
  "status": {
    "primary": "pending",
    "stage": "allowed"
  },
  "office_code": "US",
  "application_number": "99372853",
  "filing_date": "2025-09-03",
  "nice_classes": [
    44
  ],
  "owners": [
    {
      "name": "Neurogen Biomarking, LLC",
      "entity_id": null
    }
  ]
}