USPTO trademark

BEYSIRAYN

Under examinationUSPTOWord markClass 5

"BEYSIRAYN" is a word mark owned by Changzhou Beisiren Trading Co., Ltd., filed at the USPTO on October 22, 2026. It is under examination and covers class 5 (Pharmaceuticals).

Get this data via the API
Official USPTO record
BEYSIRAYN trademark as filed
As filed with the USPTO
Status
Under examination
Since October 22, 2026
Filed
October 22, 2026
Registered
Not yet
Expires
Not recorded
Application no.
50175296
Registration no.
Not yet
Office
USPTO
United States Patent and Trademark Office
Mark type
Word mark
1 class
Ownership

Who owns BEYSIRAYN

The owner and representative on file with the office.

Owner

Changzhou Beisiren Trading Co., Ltd.

Changzhou, China

Representative

Swaroop Poudel

One Juris PC

Goods and services

What the mark covers

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

  • Probiotic supplements; Dietary food supplements; Nutritional supplements, namely, carbohydrates in powdered form; DHA algae oil dietary supplements; Nutritional supplements consisting primarily of iron, calcium, zinc, magnesium; Vitamins; Coenzyme Q10 dietary supplements; Dietary supplements for pets in the nature of a powdered drink mix; Enzyme food supplements; Vitamins for pets; Protein supplements

History

What has happened so far

Steps recorded by the USPTO, newest first.

  1. Teas withdrawal of attorney received-firm retains
  2. Teas change of correspondence received
  3. Attorney/dom.rep.revoked and/or appointed
  4. Teas revoke/app/change addr of atty/dom rep received
  5. Application filing receipt mailed
  6. New application office supplied data entered
  7. New application entered
FAQ

About BEYSIRAYN

Who owns the trademark "BEYSIRAYN"?

The USPTO trademark "BEYSIRAYN" (application 50175296) is owned by Changzhou Beisiren Trading Co., Ltd.

What is the status of "BEYSIRAYN"?

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 BEYSIRAYN 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_01a168dd-f142-774f-9d30-80373f415d77
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "tm_01a168dd-f142-774f-9d30-80373f415d77",
  "object": "trademark",
  "mark_text": "BEYSIRAYN",
  "status": {
    "primary": "pending",
    "stage": "examining"
  },
  "office_code": "US",
  "application_number": "50175296",
  "filing_date": "2026-10-22",
  "nice_classes": [
    5
  ],
  "owners": [
    {
      "name": "Changzhou Beisiren Trading Co., Ltd.",
      "entity_id": null
    }
  ]
}