USPTO trademark

KORVEX

Under examinationUSPTOWord markClass 5

"KORVEX" is a word mark owned by Nathan Nguyen, filed at the USPTO on February 18, 2026. It is under examination and covers class 5 (Pharmaceuticals).

Get this data via the API
Official USPTO record
KORVEX trademark as filed
As filed with the USPTO
Status
Under examination
Since June 15, 2026
Filed
February 18, 2026
Registered
Not yet
Expires
Not recorded
Application no.
99658875
Registration no.
Not yet
Office
USPTO
United States Patent and Trademark Office
Mark type
Word mark
1 class
Ownership

Who owns KORVEX

The owner and representative on file with the office.

Owner

Nathan Nguyen

Baltimore, United States

Representative

Matthew Janda

Goods and services

What the mark covers

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

History

What has happened so far

Steps recorded by the USPTO, newest first.

  1. Notification of letter of suspension e-mailed
  2. Letter of suspension e-mailed
  3. Suspension letter written
  4. Assigned to examiner
  5. Application filing receipt mailed
  6. New application office supplied data entered
  7. New application entered
FAQ

About KORVEX

Who owns the trademark "KORVEX"?

The USPTO trademark "KORVEX" (application 99658875) is owned by Nathan Nguyen.

What is the status of "KORVEX"?

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 KORVEX 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_019d2ba8-e7c4-75ac-b104-5456be08cf4d
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "tm_019d2ba8-e7c4-75ac-b104-5456be08cf4d",
  "object": "trademark",
  "mark_text": "KORVEX",
  "status": {
    "primary": "pending",
    "stage": "examining"
  },
  "office_code": "US",
  "application_number": "99658875",
  "filing_date": "2026-02-18",
  "nice_classes": [
    5
  ],
  "owners": [
    {
      "name": "Nathan Nguyen",
      "entity_id": null
    }
  ]
}