USPTO trademark

KELVARON

Under examinationUSPTOWord markClass 1

"KELVARON" is a word mark owned by HK Kelvaron Global Limited, filed at the USPTO on October 1, 2026. It is under examination and covers class 1 (Chemicals).

Get this data via the API
Official USPTO record
KELVARON trademark as filed
As filed with the USPTO
Status
Under examination
Since October 1, 2026
Filed
October 1, 2026
Registered
Not yet
Expires
Not recorded
Application no.
50140771
Registration no.
Not yet
Office
USPTO
United States Patent and Trademark Office
Mark type
Word mark
1 class
Ownership

Who owns KELVARON

The owner and representative on file with the office.

Owner

HK Kelvaron Global Limited

Hong Kong, China

Representative

Yatin Grover

One Juris PC

Goods and services

What the mark covers

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

  • Chemical test paper; Water purifying chemicals for swimming pools; Water-purifying chemicals; Defoaming agents; Reagent bearing test strips for testing swimming pool water; Chemicals for use in purifying water; Chemicals for use in water treatment; Construction industry adhesives

History

What has happened so far

Steps recorded by the USPTO, newest first.

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

About KELVARON

Who owns the trademark "KELVARON"?

The USPTO trademark "KELVARON" (application 50140771) is owned by HK Kelvaron Global Limited.

What is the status of "KELVARON"?

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 KELVARON 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_01a0fcc4-6c28-7357-8dae-0e3c3230e270
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "tm_01a0fcc4-6c28-7357-8dae-0e3c3230e270",
  "object": "trademark",
  "mark_text": "KELVARON",
  "status": {
    "primary": "pending",
    "stage": "examining"
  },
  "office_code": "US",
  "application_number": "50140771",
  "filing_date": "2026-10-01",
  "nice_classes": [
    1
  ],
  "owners": [
    {
      "name": "HK Kelvaron Global Limited",
      "entity_id": null
    }
  ]
}