USPTO trademark

BUFFCORE

Under examinationUSPTOWord markClass 13

"BUFFCORE" is a word mark owned by Yiwu Zhunji Trading Co., Ltd., filed at the USPTO on October 1, 2026. It is under examination and covers class 13 (Firearms).

Get this data via the API
Official USPTO record
BUFFCORE 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.
50141205
Registration no.
Not yet
Office
USPTO
United States Patent and Trademark Office
Mark type
Word mark
1 class
Ownership

Who owns BUFFCORE

The owner and representative on file with the office.

Owner

Yiwu Zhunji Trading Co., Ltd.

Jinhua, Zhejiang Province, China

Representative

Xinshuo Wang

New Union Law, APC

Goods and services

What the mark covers

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

  • Grip tape for firearms; Gun cleaning brushes; Cleaning rods for firearms; Weapon cases for firearms; Firearm slings

History

What has happened so far

Steps recorded by the USPTO, newest first.

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

About BUFFCORE

Who owns the trademark "BUFFCORE"?

The USPTO trademark "BUFFCORE" (application 50141205) is owned by Yiwu Zhunji Trading Co., Ltd.

What is the status of "BUFFCORE"?

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 BUFFCORE 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_01a0fcc4-83b6-746a-bf9c-a30993c7e283
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "tm_01a0fcc4-83b6-746a-bf9c-a30993c7e283",
  "object": "trademark",
  "mark_text": "BUFFCORE",
  "status": {
    "primary": "pending",
    "stage": "examining"
  },
  "office_code": "US",
  "application_number": "50141205",
  "filing_date": "2026-10-01",
  "nice_classes": [
    13
  ],
  "owners": [
    {
      "name": "Yiwu Zhunji Trading Co., Ltd.",
      "entity_id": null
    }
  ]
}