USPTO trademark

EMPERA

AllowedUSPTOWord and designClass 5

"EMPERA" is a word and design mark owned by Sumitomo Chemical Company, Limited, filed at the USPTO on February 6, 2026. It has been allowed and covers class 5 (Pharmaceuticals).

View Sumitomo Chemical Company, Limited portfolioGet this data via the API
Official USPTO record
EMPERA trademark as filed
As filed with the USPTO
Status
Allowed
Since August 25, 2026
Filed
February 6, 2026
Registered
Not yet
Expires
Not recorded
Application no.
99638496
Registration no.
Not yet
Office
USPTO
United States Patent and Trademark Office
Mark type
Word and design
1 class
Ownership

Who owns EMPERA

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

Owner

Sumitomo Chemical Company, Limited

Chuo-ku, Tokyo, Japan

974 trademarks in the portfolioView company

Representative

M. Scott Alprin

Alprin Law Offices, P.C.

Goods and services

What the mark covers

The products and services EMPERA 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. Withdrawn from pub - og review query
  6. Approved for pub - principal register
  7. Examiner's amendment entered
  8. Notification of examiners amendment e-mailed
  9. Examiners amendment e-mailed
  10. Examiners amendment -written

5 earlier steps on the official record.

FAQ

About EMPERA

Who owns the trademark "EMPERA"?

The USPTO trademark "EMPERA" (application 99638496) is owned by Sumitomo Chemical Company, Limited.

What is the status of "EMPERA"?

Its status at the USPTO is: allowed.

API

Get this data via the API

Everything on this page comes from the Signa API. Pull EMPERA 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_019d2b9f-c3e3-7516-b32a-aea26e328ea2
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "tm_019d2b9f-c3e3-7516-b32a-aea26e328ea2",
  "object": "trademark",
  "mark_text": "EMPERA",
  "status": {
    "primary": "pending",
    "stage": "allowed"
  },
  "office_code": "US",
  "application_number": "99638496",
  "filing_date": "2026-02-06",
  "nice_classes": [
    5
  ],
  "owners": [
    {
      "name": "SUMITOMO CHEMICAL COMPANY, LIMITED",
      "entity_id": "ent_019eb74a-625f-73fb-a390-689708cd4d20"
    }
  ]
}