USPTO trademark

COREGEN

Under examinationUSPTOWord markClass 5

"COREGEN" is a word mark owned by CoRegen, Inc., filed at the USPTO on October 20, 2026. It is under examination and covers class 5 (Pharmaceuticals).

Get this data via the API
Official USPTO record
COREGEN trademark as filed
As filed with the USPTO
Status
Under examination
Since October 20, 2026
Filed
October 20, 2026
Registered
Not yet
Expires
Not recorded
Application no.
50170911
Registration no.
Not yet
Office
USPTO
United States Patent and Trademark Office
Mark type
Word mark
1 class
Ownership

Who owns COREGEN

The owner and representative on file with the office.

Owner

CoRegen, Inc.

Houston, United States

Representative

Allison Strickland Ricketts

Fross Zelnick Lehrman & Zissu, P.C.

Goods and services

What the mark covers

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

History

What has happened so far

Steps recorded by the USPTO, newest first.

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

About COREGEN

Who owns the trademark "COREGEN"?

The USPTO trademark "COREGEN" (application 50170911) is owned by CoRegen, Inc.

What is the status of "COREGEN"?

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 COREGEN 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_01a15e93-a521-721b-b198-c3f00bded135
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "tm_01a15e93-a521-721b-b198-c3f00bded135",
  "object": "trademark",
  "mark_text": "COREGEN",
  "status": {
    "primary": "pending",
    "stage": "examining"
  },
  "office_code": "US",
  "application_number": "50170911",
  "filing_date": "2026-10-20",
  "nice_classes": [
    5
  ],
  "owners": [
    {
      "name": "CoRegen, Inc.",
      "entity_id": null
    }
  ]
}