Who owns the COFUO trademark?

The COFUO trademark is owned by chen xiao ling.

What class is the COFUO trademark registered in?

The COFUO trademark is registered in Class 014 (Precious metals, jewelry, clocks & watches).

What is the serial number for COFUO?

The USPTO serial number for COFUO is 87032370.

What is the registration number for COFUO?

COFUO is registered under USPTO registration number 5408183.

Sealvo

Home Search: COFUOCOFUO #87032370

Back

Updated Oct 6, 2026·14 searches this week

View on USPTO TSDR Find similar marks

COF

USPTO Trademark Record

REGISTERED

COFUO

SN 87032370·Reg 5408183·Filed May 11, 2016

Owner chen xiao ling

Precious metals and their alloys; jewellery, precious and semi-precious stones; horological and chronometric instruments.

COFUO (Serial No. 87032370), Registration No. 5408183, is a registered US trademark filed on May 11, 2016 by chen xiao ling. This trademark covers Class 014 (Precious metals, jewelry, clocks & watches).

Section 8/9 declaration window: February 21, 2028

Mark Intelligence

COFUO (Reg. #5408183) is a registered US trademark that has been protecting its owner, chen xiao ling, since 2016. The mark covers Class 014 (Precious metals, jewelry, clocks & watches). Goods and services include Precious metals and their alloys; jewellery, precious and semi-precious stones; horological and chronometric instruments.... The mark faced 1 opposition proceeding during prosecution.

FILED

May 11, 2016

SERIAL

87032370

REG#

5408183

REGISTERED

Feb 20, 2018

Filing Information

StatusREGISTERED

Filing DateMay 11, 2016

Serial Number87032370

Registration No.5408183

Registration DateFeb 20, 2018

Status DateSep 26, 2024

Published for OppositionAug 15, 2017

Filing Basis & Declarations

Standard Characters ClaimedUse Application CurrentlySection 8 AcceptedTrademark

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 014Precious metals, jewelry, clocks & watches

US codes: 002, 027, 028, 050

First use anywhere: May 15, 2016

First use in commerce: May 15, 2016

Precious metals and their alloys; jewellery, precious and semi-precious stones; horological and chronometric instruments.

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

Run a conflict check

Search by serial number, mark name, or logo. See conflicting marks ranked by risk with clear explanations of what contributed.

Run conflict check

Status History

33 events

REGISTERED - SEC. 8 (6-YR) ACCEPTED

Sep 26, 2024

REGISTERED - SEC. 8 (6-YR) ACCEPTED

NOTICE OF ACCEPTANCE OF SEC. 8 - E-MAILED

Sep 26, 2024

NOTICE OF ACCEPTANCE OF SEC. 8 - E-MAILED

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Sep 25, 2024

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

TEAS SECTION 8 RECEIVED

Feb 20, 2024

TEAS SECTION 8 RECEIVED

COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED

Feb 20, 2023

COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED

REGISTERED-PRINCIPAL REGISTER

Feb 20, 2018

REGISTERED-PRINCIPAL REGISTER

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

Jan 16, 2018

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

Jan 13, 2018

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

STATEMENT OF USE PROCESSING COMPLETE

Dec 18, 2017

STATEMENT OF USE PROCESSING COMPLETE

CASE ASSIGNED TO INTENT TO USE PARALEGAL

Dec 15, 2017

CASE ASSIGNED TO INTENT TO USE PARALEGAL

TEAS STATEMENT OF USE RECEIVED

Dec 04, 2017

TEAS STATEMENT OF USE RECEIVED

USE AMENDMENT FILED

Dec 04, 2017

USE AMENDMENT FILED

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

Oct 10, 2017

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

PUBLISHED FOR OPPOSITION

Aug 15, 2017

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Aug 15, 2017

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Jul 26, 2017

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

LAW OFFICE PUBLICATION REVIEW COMPLETED

Jul 11, 2017

LAW OFFICE PUBLICATION REVIEW COMPLETED

APPROVED FOR PUB - PRINCIPAL REGISTER

Jun 28, 2017

APPROVED FOR PUB - PRINCIPAL REGISTER

CORRESPONDENCE RECEIVED IN LAW OFFICE

Jun 13, 2017

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Jun 13, 2017

TEAS/EMAIL CORRESPONDENCE ENTERED

ASSIGNED TO LIE

Jun 12, 2017

ASSIGNED TO LIE

PETITION TO REVIVE-GRANTED

May 17, 2017

PETITION TO REVIVE-GRANTED

TEAS RESPONSE TO OFFICE ACTION RECEIVED

May 17, 2017

TEAS RESPONSE TO OFFICE ACTION RECEIVED

NOTICE OF REVIVAL - E-MAILED

May 17, 2017

NOTICE OF REVIVAL - E-MAILED

TEAS PETITION TO REVIVE RECEIVED

May 17, 2017

TEAS PETITION TO REVIVE RECEIVED

ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE

Mar 29, 2017

ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE

ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND

Mar 29, 2017

ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND

ASSIGNED TO EXAMINER

Aug 27, 2016

ASSIGNED TO EXAMINER

NON-FINAL ACTION WRITTEN

Aug 27, 2016

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

Aug 27, 2016

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Aug 27, 2016

NOTIFICATION OF NON-FINAL ACTION E-MAILED

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

May 16, 2016

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

May 14, 2016

NEW APPLICATION ENTERED

Other Marks by Wei Gu

Additional USPTO filings handled by the same attorney of record.

YON

YONGYINGLUM

99001937

REGISTERED

FIN

FINEHOM

97283481

REGISTERED

HOM

HOMBRYZY

98904235

REGISTERED

DIN

DINOPINTU

97422072

REGISTERED

COFUO

Run a conflict check

Other Marks by Wei Gu

Get pre-filing clearance

Search 14M+ trademarks

Resources

Company