Who owns the C-CORE trademark?

The C-CORE trademark is owned by C-ENG CO., LTD.

What is the serial number for C-CORE?

The USPTO serial number for C-CORE is 85428824.

What is the registration number for C-CORE?

C-CORE is registered under USPTO registration number 4392886.

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Home Search: C-COREC-CORE #85428824

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Updated Oct 23, 2026·35 searches this week

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USPTO Trademark Record

REGISTERED

C-CORE

Q: What class is the C-CORE trademark registered in?

The C-CORE trademark is registered in Class 020 (Furniture, mirrors & non-metal containers), Class 027 (Carpets, rugs, mats & floor coverings).

SN 85428824·Reg 4392886·Filed Sep 21, 2011

Owner C-ENG CO., LTD

Furniture, mirrors, picture frames; containers, not of metal, for storage or transport; unworked or semi-worked bone, horn, whalebone or mother-of-pearl; shells; meerschaum; yellow amber.; Carpets, rugs, mats and matting, linoleum and other materials for covering existing floors; wall hangings, not of textile.

C-CORE (Serial No. 85428824), Registration No. 4392886, is a registered US trademark filed on Sep 21, 2011 by C-ENG CO., LTD. This trademark covers Class 020 (Furniture, mirrors & non-metal containers), Class 027 (Carpets, rugs, mats & floor coverings).

Section 8/9 declaration window: August 29, 2033

Mark Intelligence

C-CORE (Reg. #4392886) is a registered US trademark that has been protecting its owner, C-ENG CO., LTD, since 2011. The mark covers Class 020 (Furniture, mirrors & non-metal containers) and Class 027 (Carpets, rugs, mats & floor coverings) respectively. Goods and services include Furniture, mirrors, picture frames; containers, not of metal, for storage or transport; unworked or semi-worked bone, ho.... The mark faced 1 opposition proceeding during prosecution.

FILED

Sep 21, 2011

SERIAL

85428824

REG#

4392886

REGISTERED

Aug 27, 2013

Filing Information

StatusREGISTERED

Filing DateSep 21, 2011

Serial Number85428824

Registration No.4392886

Registration DateAug 27, 2013

Status DateSep 14, 2023

Published for OppositionApr 10, 2012

Filing Basis & Declarations

Use Application CurrentlySection 8 AcceptedSection 15 AcknowledgedTrademark

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 020Furniture, mirrors & non-metal containers

US codes: 002, 013, 022, 025, 032, 050

First use anywhere: Feb 07, 2013

First use in commerce: Feb 07, 2013

Furniture, mirrors, picture frames; containers, not of metal, for storage or transport; unworked or semi-worked bone, horn, whalebone or mother-of-pearl; shells; meerschaum; yellow amber.

Class 027Carpets, rugs, mats & floor coverings

US codes: 019, 020, 037, 042, 050

First use anywhere: Nov 15, 2012

First use in commerce: Nov 15, 2012

Carpets, rugs, mats and matting, linoleum and other materials for covering existing floors; wall hangings, not of textile.

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

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Status History

42 events

REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED

Sep 14, 2023

REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

Sep 14, 2023

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED

Sep 14, 2023

NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED

TEAS SECTION 8 & 9 RECEIVED

Jul 26, 2023

TEAS SECTION 8 & 9 RECEIVED

COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED

Aug 27, 2022

COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Oct 01, 2018

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

REGISTERED - PARTIAL SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.

Oct 01, 2018

REGISTERED - PARTIAL SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.

NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED

Oct 01, 2018

NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED

TEAS WITHDRAWAL AS DOMESTIC REPRESENTATIVE RECEIVED

Sep 21, 2018

TEAS WITHDRAWAL AS DOMESTIC REPRESENTATIVE RECEIVED

REVIEW OF CORRESPONDENCE COMPLETE - INFORMATION MADE OF RECORD

Sep 21, 2018

REVIEW OF CORRESPONDENCE COMPLETE - INFORMATION MADE OF RECORD

TEAS SECTION 8 & 15 RECEIVED

Sep 21, 2018

TEAS SECTION 8 & 15 RECEIVED

TEAS WITHDRAWAL OF ATTORNEY RECEIVED

Sep 21, 2018

TEAS WITHDRAWAL OF ATTORNEY RECEIVED

WITHDRAWAL OF ATTORNEY GRANTED

Sep 21, 2018

WITHDRAWAL OF ATTORNEY GRANTED

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

Aug 27, 2018

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

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Jun 07, 2014

TEAS CHANGE OF CORRESPONDENCE RECEIVED

REGISTERED-PRINCIPAL REGISTER

Aug 27, 2013

REGISTERED-PRINCIPAL REGISTER

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

Jul 26, 2013

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

Jul 25, 2013

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

LAW OFFICE REGISTRATION REVIEW COMPLETED

Jul 25, 2013

LAW OFFICE REGISTRATION REVIEW COMPLETED

STATEMENT OF USE PROCESSING COMPLETE

Jul 01, 2013

STATEMENT OF USE PROCESSING COMPLETE

CASE ASSIGNED TO INTENT TO USE PARALEGAL

Jun 28, 2013

CASE ASSIGNED TO INTENT TO USE PARALEGAL

TEAS STATEMENT OF USE RECEIVED

Jun 04, 2013

TEAS STATEMENT OF USE RECEIVED

USE AMENDMENT FILED

Jun 04, 2013

USE AMENDMENT FILED

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Dec 07, 2012

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

SOU TEAS EXTENSION RECEIVED

Dec 05, 2012

SOU TEAS EXTENSION RECEIVED

SOU EXTENSION 1 FILED

Dec 05, 2012

SOU EXTENSION 1 FILED

SOU EXTENSION 1 GRANTED

Dec 05, 2012

SOU EXTENSION 1 GRANTED

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

Jun 05, 2012

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

PUBLISHED FOR OPPOSITION

Apr 10, 2012

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Apr 10, 2012

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Mar 21, 2012

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

LAW OFFICE PUBLICATION REVIEW COMPLETED

Mar 07, 2012

LAW OFFICE PUBLICATION REVIEW COMPLETED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Mar 05, 2012

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Mar 05, 2012

TEAS/EMAIL CORRESPONDENCE ENTERED

APPROVED FOR PUB - PRINCIPAL REGISTER

Mar 05, 2012

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO LIE

Mar 01, 2012

ASSIGNED TO LIE

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Feb 11, 2012

TEAS RESPONSE TO OFFICE ACTION RECEIVED

NON-FINAL ACTION WRITTEN

Jan 16, 2012

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

Jan 16, 2012

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Jan 16, 2012

NOTIFICATION OF NON-FINAL ACTION E-MAILED

ASSIGNED TO EXAMINER

Jan 09, 2012

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Sep 26, 2011

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

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