What is the serial number for CG CHANG GU EXPANDABLE VERTEBRAL AUGMENTATION SYSTEM?

The USPTO serial number for CG CHANG GU EXPANDABLE VERTEBRAL AUGMENTATION SYSTEM is 90359906.

What is the registration number for CG CHANG GU EXPANDABLE VERTEBRAL AUGMENTATION SYSTEM?

CG CHANG GU EXPANDABLE VERTEBRAL AUGMENTATION SYSTEM is registered under USPTO registration number 6748052.

CGC

USPTO Trademark Record

REGISTERED

CG CHANG GU EXPANDABLE VERTEBRAL AUGMENTATION SYSTEM

Q: Who owns the CG CHANG GU EXPANDABLE VERTEBRAL AUGMENTATION SYSTEM trademark?

The CG CHANG GU EXPANDABLE VERTEBRAL AUGMENTATION SYSTEM trademark is owned by Chang Gu Biotechnology Co., Ltd..

Q: What class is the CG CHANG GU EXPANDABLE VERTEBRAL AUGMENTATION SYSTEM trademark registered in?

The CG CHANG GU EXPANDABLE VERTEBRAL AUGMENTATION SYSTEM trademark is registered in Class 010 (Surgical, medical, dental & veterinary apparatus).

SN 90359906·Reg 6748052·Filed Dec 04, 2020

Owner Chang Gu Biotechnology Co., Ltd.

Surgical, medical, dental and veterinary apparatus and instruments; artificial limbs, eyes and teeth; spectacles, contact lenses and sunglasses; orthopaedic articles; suture materials; therapeutic and assistive devices adapted for persons with disabilities; massage apparatus; apparatus, devices and articles for nursing infants; sexual activity apparatus, devices and articles.

CG CHANG GU EXPANDABLE VERTEBRAL AUGMENTATION SYSTEM (Serial No. 90359906), Registration No. 6748052, is a registered US trademark filed on Dec 04, 2020 by Chang Gu Biotechnology Co., Ltd.. This trademark covers Class 010 (Surgical, medical, dental & veterinary apparatus).

early section 8: May 31, 2028

Mark Intelligence

CG CHANG GU EXPANDABLE VERTEBRAL AUGMENTATION SYSTEM (Reg. #6748052) is a registered US trademark that has been protecting its owner, Chang Gu Biotechnology Co., Ltd., since 2020. The mark covers Class 010 (Surgical, medical, dental & veterinary apparatus). Goods and services include Surgical, medical, dental and veterinary apparatus and instruments; artificial limbs, eyes and teeth; spectacles, contac.... The mark faced 1 opposition proceeding during prosecution.

FILED

Dec 04, 2020

SERIAL

90359906

REG#

6748052

REGISTERED

May 31, 2022

Owner

Applicant

Chang Gu Biotechnology Co., Ltd.

Entity

LLC

Address

No. 243-4, Anhe 1st St., Anle Dist., Keelung City 204, R.O.C.

Country

Attorney

NameAlexander Farrell

Law firm

Alexander Farrell Best & Flanagan LLP

Docket

CFT00409

Address

60 South Sixth Street, Suite 2700, Minneapolis, MN 55402, United States

Get pre-filing clearance

AI attorney analyzes your proposed mark against USPTO — Go/No-Go verdict, class-by-class risks, and strategy recommendations.

Run clearance

Filing Information

StatusREGISTERED

Filing DateDec 04, 2020

Serial Number90359906

Registration No.6748052

Registration DateMay 31, 2022

Status DateMay 31, 2022

Published for OppositionSep 28, 2021

Mark TypeStylized characters

Attorney DocketCFT00409

Status DescriptionLive and registered

Filing Signals

FILED

2020

YEARS AGO

CLASSES

MADRID FILINGS

—

Opposed 1× during prosecution

Search 14M+ trademarks

Free USPTO lookups by name, owner, or serial number. No account needed.

Search now

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 010Surgical, medical, dental & veterinary apparatus

US codes: 026, 039, 044

First use anywhere: Feb 12, 2021

First use in commerce: Feb 12, 2021

This description is as filed with the USPTO and defines the scope of trademark protection.

Status History

40 events

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Oct 03, 2025

TEAS CHANGE OF OWNER ADDRESS RECEIVED

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Oct 03, 2025

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED

Oct 03, 2025

TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Oct 03, 2025

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS

Oct 03, 2025

TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Oct 03, 2025

TEAS CHANGE OF CORRESPONDENCE RECEIVED

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS

Oct 03, 2025

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS

TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED

Sep 01, 2023

TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Sep 01, 2023

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Sep 01, 2023

TEAS CHANGE OF CORRESPONDENCE RECEIVED

REGISTERED-PRINCIPAL REGISTER

May 31, 2022

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

May 31, 2022

NOTICE OF REGISTRATION CONFIRMATION EMAILED

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

Apr 26, 2022

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

Apr 25, 2022

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

STATEMENT OF USE PROCESSING COMPLETE

Apr 16, 2022

STATEMENT OF USE PROCESSING COMPLETE

CASE ASSIGNED TO INTENT TO USE PARALEGAL

Apr 11, 2022

CASE ASSIGNED TO INTENT TO USE PARALEGAL

TEAS STATEMENT OF USE RECEIVED

Mar 16, 2022

TEAS STATEMENT OF USE RECEIVED

USE AMENDMENT FILED

Mar 16, 2022

USE AMENDMENT FILED

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

Nov 23, 2021

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Sep 28, 2021

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

PUBLISHED FOR OPPOSITION

Sep 28, 2021

PUBLISHED FOR OPPOSITION

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Sep 08, 2021

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

EXAMINERS AMENDMENT -WRITTEN

Aug 20, 2021

EXAMINERS AMENDMENT -WRITTEN

EXAMINERS AMENDMENT E-MAILED

Aug 20, 2021

EXAMINERS AMENDMENT E-MAILED

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

Aug 20, 2021

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

EXAMINER'S AMENDMENT ENTERED

Aug 20, 2021

EXAMINER'S AMENDMENT ENTERED

APPROVED FOR PUB - PRINCIPAL REGISTER

Aug 20, 2021

APPROVED FOR PUB - PRINCIPAL REGISTER

PREVIOUS ALLOWANCE COUNT WITHDRAWN

Aug 19, 2021

PREVIOUS ALLOWANCE COUNT WITHDRAWN

WITHDRAWN FROM PUB - OG REVIEW QUERY

Jul 27, 2021

WITHDRAWN FROM PUB - OG REVIEW QUERY

EXAMINERS AMENDMENT -WRITTEN

Jul 15, 2021

EXAMINERS AMENDMENT -WRITTEN

EXAMINERS AMENDMENT E-MAILED

Jul 15, 2021

EXAMINERS AMENDMENT E-MAILED

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

Jul 15, 2021

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

EXAMINER'S AMENDMENT ENTERED

Jul 15, 2021

EXAMINER'S AMENDMENT ENTERED

APPROVED FOR PUB - PRINCIPAL REGISTER

Jul 15, 2021

APPROVED FOR PUB - PRINCIPAL REGISTER

NON-FINAL ACTION WRITTEN

May 27, 2021

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

May 27, 2021

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

May 27, 2021

NOTIFICATION OF NON-FINAL ACTION E-MAILED

ASSIGNED TO EXAMINER

May 23, 2021

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Feb 10, 2021

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Dec 08, 2020

NEW APPLICATION ENTERED

CG CHANG GU EXPANDABLE VERTEBRAL AUGMENTATION SYSTEM

Get pre-filing clearance

Search 14M+ trademarks

Run a conflict check

Other Marks by Chang Gu Biotechnology Co., Ltd.

Other Marks in Class 010 — Surgical, medical, dental & veterinary apparatus

Other Marks by Alexander Farrell

Resources

Company