USPTO trademark

LEARST

Under examinationUSPTOWord markClass 21

"LEARST" is a word mark owned by Limin Huang, filed at the USPTO on August 9, 2026. It is under examination and covers class 21 (Housewares and Glass).

Get this data via the API
Official USPTO record
LEARST trademark as filed
As filed with the USPTO
Status
Under examination
Since August 9, 2026
Filed
August 9, 2026
Registered
Not yet
Expires
Not recorded
Application no.
50040239
Registration no.
Not yet
Office
USPTO
United States Patent and Trademark Office
Mark type
Word mark
1 class
Ownership

Who owns LEARST

The owner and representative on file with the office.

Owner

Limin Huang

Zhaoqing, Guangdong, China

Representative

David Beardall

Beardall Patent Associates PLLC

Goods and services

What the mark covers

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

  • Towel rails; Oven mitts; Non-electric pans; Non-electric juice extractors; Non-electric egg beaters; Hand-operated coffee grinders and pepper mills; Hair combs; Flower vases; Electric tooth brushes; Drinking straws; Dinnerware; Cups; Cosmetic brushes; Cooking pots, non-electric; Containers for household or kitchen use; Cleaning sponges; Cake molds; Bowls; Bottle openers, electric and non-electric; Animal-activated pet feeders

History

What has happened so far

Steps recorded by the USPTO, newest first.

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

About LEARST

Who owns the trademark "LEARST"?

The USPTO trademark "LEARST" (application 50040239) is owned by Limin Huang.

What is the status of "LEARST"?

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 LEARST 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_019febc5-6fab-7407-9a1d-58a439f5d80b
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "tm_019febc5-6fab-7407-9a1d-58a439f5d80b",
  "object": "trademark",
  "mark_text": "LEARST",
  "status": {
    "primary": "pending",
    "stage": "examining"
  },
  "office_code": "US",
  "application_number": "50040239",
  "filing_date": "2026-08-09",
  "nice_classes": [
    21
  ],
  "owners": [
    {
      "name": "Limin Huang",
      "entity_id": null
    }
  ]
}