USPTO trademark

PROCHAIN

Under examinationUSPTOFigurative markClass 3

"PROCHAIN" is a figurative mark owned by Guangdong Xuelei Fragrance Culture Co., Ltd., filed at the USPTO on October 23, 2026. It is under examination and covers class 3 (Cosmetics and Cleaning Preparations).

Get this data via the API
Official USPTO record
PROCHAIN trademark as filed
As filed with the USPTO
Status
Under examination
Since October 23, 2026
Filed
October 23, 2026
Registered
Not yet
Expires
Not recorded
Application no.
50178461
Registration no.
Not yet
Office
USPTO
United States Patent and Trademark Office
Mark type
Figurative mark
1 class
Ownership

Who owns PROCHAIN

The owner and representative on file with the office.

Owner

Guangdong Xuelei Fragrance Culture Co., Ltd.

Guangzhou, Guangdong, China

Representative

Jinggao LI

Dragon Sun Law Firm, P.C.

Goods and services

What the mark covers

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

History

What has happened so far

Steps recorded by the USPTO, newest first.

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

About PROCHAIN

Who owns the trademark "PROCHAIN"?

The USPTO trademark "PROCHAIN" (application 50178461) is owned by Guangdong Xuelei Fragrance Culture Co., Ltd.

What is the status of "PROCHAIN"?

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 PROCHAIN 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_01a16e04-008d-74b9-824b-79d161326806
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "tm_01a16e04-008d-74b9-824b-79d161326806",
  "object": "trademark",
  "mark_text": "PROCHAIN",
  "status": {
    "primary": "pending",
    "stage": "examining"
  },
  "office_code": "US",
  "application_number": "50178461",
  "filing_date": "2026-10-23",
  "nice_classes": [
    3
  ],
  "owners": [
    {
      "name": "GUANGDONG XUELEI FRAGRANCE CULTURE CO., LTD.",
      "entity_id": null
    }
  ]
}