USPTO trademark

UNAGI

Under examinationUSPTOWord markClass 7Class 40

"UNAGI" is a word mark owned by Nippon Steel Corporation, filed at the USPTO on April 8, 2026. It is under examination and covers classes 7 and 40.

View Nippon Steel Corporation portfolioGet this data via the API
Official USPTO record
UNAGI trademark as filed
As filed with the USPTO
Status
Under examination
Since September 2, 2026
Filed
April 8, 2026
Registered
Not yet
Priority date
April 2, 2026
Claimed from Japan
Application no.
99751034
Registration no.
Not yet
Office
USPTO
United States Patent and Trademark Office
Mark type
Word mark
2 classes
Ownership

Who owns UNAGI

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

Owner

Nippon Steel Corporation

Tokyo, Japan

482 trademarks in the portfolioView company

Representative

Kumiko Ide

Wenderoth, Lind & Ponack, LLP

Goods and services

What the mark covers

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

  • Microbubble generators for use in metalworking machines and tools; Ultrasonic cleaning apparatus for cleaning metal surfaces; Metal surface pickling apparatus; Metalworking machines and tools for metal surface treatment; Metalworking machines; Metalworking machine tools

  • Cleaning treatment of metal surfaces; Processing treatment of metal surfaces; Metal surface treatments; Degreasing treatment of metals; Pickling treatment of metals; Metal treating; Recycling of waste and trash

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. New application office supplied data entered
  6. Application filing receipt mailed
  7. New application entered
FAQ

About UNAGI

Who owns the trademark "UNAGI"?

The USPTO trademark "UNAGI" (application 99751034) is owned by Nippon Steel Corporation.

What is the status of "UNAGI"?

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 UNAGI 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_019d7a2e-9e1f-71b6-96ee-38adaa787f08
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "tm_019d7a2e-9e1f-71b6-96ee-38adaa787f08",
  "object": "trademark",
  "mark_text": "UNAGI",
  "status": {
    "primary": "pending",
    "stage": "examining"
  },
  "office_code": "US",
  "application_number": "99751034",
  "filing_date": "2026-04-08",
  "nice_classes": [
    7,
    40
  ],
  "owners": [
    {
      "name": "NIPPON STEEL CORPORATION",
      "entity_id": "ent_019eb74b-eb36-7680-b5eb-4e0a3d9d4132"
    }
  ]
}