USPTO trademark

18 INCH

RegisteredUSPTOWord markClass 3

"18 INCH" is a word mark owned by LG H&H Co., Ltd., filed at the USPTO on April 2, 2025. It is registered and covers class 3 (Cosmetics and Cleaning Preparations).

View LG H&H Co., Ltd. portfolioGet this data via the API
Official USPTO record
18 INCH trademark as filed
As filed with the USPTO
Status
Registered
Since January 27, 2026
Filed
April 2, 2025
Registered
January 27, 2026
Expires
Not recorded
Application no.
99118026
Registration no.
8114523
Office
USPTO
United States Patent and Trademark Office
Mark type
Word mark
1 class
Ownership

Who owns 18 INCH

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

Owner

LG H&H Co., Ltd.

Seoul, South Korea

2,099 trademarks in the portfolioView company

Representative

Charles T. J. Weigell

Fross Zelnick Lehrman & Zissu, P.C.

Goods and services

What the mark covers

The products and services 18 INCH is filed for, grouped by Nice class.

  • Cosmetic preparations for the care of mouth and teeth; Breath freshening sprays; Non-medicated mouthwash and gargle; Dentifrices; Non-medicated dentifrices; Tooth whitening pastes; Tooth paste; Tooth powders; Teeth whitening preparations; Dental rinses for non-medical purposes; Tooth whitening creams; Teeth whitening patches; Tooth cleaning preparations; Breath freshening preparations for personal hygiene; Non-medicated anti-cavity mouth rinses; Dental bleaching gels; Tooth polishes

History

What has happened so far

Steps recorded by the USPTO, newest first.

  1. Teas change of correspondence received
  2. Attorney/dom.rep.revoked and/or appointed
  3. Teas revoke/app/change addr of atty/dom rep received
  4. Applicant/correspondence changes (non-responsive) entered
  5. Teas change of owner address received
  6. Notice of registration confirmation emailed
  7. Registered-principal register
  8. Official gazette publication confirmation e-mailed
  9. Published for opposition
  10. Notification of notice of publication e-mailed

10 earlier steps on the official record.

FAQ

About 18 INCH

Who owns the trademark "18 INCH"?

The USPTO trademark "18 INCH" (application 99118026) is owned by LG H&H Co., Ltd.

What is the status of "18 INCH"?

Its status at the USPTO is: registered.

When was "18 INCH" registered?

It was registered on January 27, 2026.

API

Get this data via the API

Everything on this page comes from the Signa API. Pull 18 INCH 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_019d2aa2-06ae-70a8-94f6-9f9e17100363
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "tm_019d2aa2-06ae-70a8-94f6-9f9e17100363",
  "object": "trademark",
  "mark_text": "18 INCH",
  "status": {
    "primary": "active",
    "stage": "registered"
  },
  "office_code": "US",
  "application_number": "99118026",
  "filing_date": "2025-04-02",
  "nice_classes": [
    3
  ],
  "owners": [
    {
      "name": "LG H&H Co., Ltd.",
      "entity_id": "ent_019eb7b7-1176-706b-b2cb-f6726269d1f9"
    }
  ]
}