USPTO trademark

DIADRELM

Under examinationUSPTOWord markClass 21

"DIADRELM" is a word mark owned by Guohua Huang, filed at the USPTO on October 17, 2026. It is under examination and covers class 21 (Housewares and Glass).

Get this data via the API
Official USPTO record
DIADRELM trademark as filed
As filed with the USPTO
Status
Under examination
Since October 17, 2026
Filed
October 17, 2026
Registered
Not yet
Expires
Not recorded
Application no.
50167325
Registration no.
Not yet
Office
USPTO
United States Patent and Trademark Office
Mark type
Word mark
1 class
Ownership

Who owns DIADRELM

The owner and representative on file with the office.

Owner

Guohua Huang

Ezhou, Hubei, China

Representative

Aaron J. Powell

All West Law Group, PLLC

Goods and services

What the mark covers

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

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

History

What has happened so far

Steps recorded by the USPTO, newest first.

  1. Application filing receipt mailed
  2. New application entered
FAQ

About DIADRELM

Who owns the trademark "DIADRELM"?

The USPTO trademark "DIADRELM" (application 50167325) is owned by Guohua Huang.

What is the status of "DIADRELM"?

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 DIADRELM 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_01a14f1c-191e-7718-810c-520267e99786
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "tm_01a14f1c-191e-7718-810c-520267e99786",
  "object": "trademark",
  "mark_text": "DIADRELM",
  "status": {
    "primary": "pending",
    "stage": "examining"
  },
  "office_code": "US",
  "application_number": "50167325",
  "filing_date": "2026-10-17",
  "nice_classes": [
    21
  ],
  "owners": [
    {
      "name": "Guohua Huang",
      "entity_id": null
    }
  ]
}