Who owns the CK trademark?

The CK trademark is owned by Cohen, Lynn Ruth.

What class is the CK trademark registered in?

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

What is the serial number for CK?

The USPTO serial number for CK is 78322245.

What is the registration number for CK?

CK is registered under USPTO registration number 2982923.

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USPTO Trademark Record

REGISTERED

CK

SN 78322245·Reg 2982923·Filed Nov 03, 2003

Owner Cohen, Lynn Ruth

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

CK (Serial No. 78322245), Registration No. 2982923, is a registered US trademark filed on Nov 03, 2003 by Cohen, Lynn Ruth. This trademark covers Class 014 (Precious metals, jewelry, clocks & watches).

Section 8/9 declaration window: August 09, 2035

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Mark Intelligence

CK (Reg. #2982923) is a registered US trademark that has been protecting its owner, Cohen, Lynn Ruth, since 2003. 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

Nov 03, 2003

SERIAL

78322245

REG#

2982923

REGISTERED

Aug 09, 2005

Filing Information

StatusREGISTERED

Filing DateNov 03, 2003

Serial Number78322245

Registration No.2982923

Registration DateAug 09, 2005

Status DateNov 19, 2025

Published for OppositionMay 17, 2005

Filing Basis & Declarations

Use Application CurrentlySection 8 AcceptedSection 15 AcknowledgedTrademark

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 014Precious metals, jewelry, clocks & watches

US codes: 002, 027, 028, 050

First use anywhere: Feb 18, 2004

First use in commerce: Feb 18, 2004

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.

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Status History

41 events

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

Nov 19, 2025

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

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

Nov 19, 2025

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

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

Nov 19, 2025

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

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Nov 17, 2025

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

TEAS SECTION 8 & 9 RECEIVED

Aug 05, 2025

TEAS SECTION 8 & 9 RECEIVED

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

Aug 09, 2024

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

TEAS CHANGE OF OWNER ADDRESS RECEIVED

May 23, 2024

TEAS CHANGE OF OWNER ADDRESS RECEIVED

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

May 23, 2024

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

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

May 23, 2024

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

May 23, 2024

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

May 23, 2024

TEAS CHANGE OF CORRESPONDENCE RECEIVED

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Aug 24, 2022

TEAS CHANGE OF OWNER ADDRESS RECEIVED

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

Aug 24, 2022

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Aug 24, 2022

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS

Aug 24, 2022

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Aug 24, 2022

TEAS CHANGE OF CORRESPONDENCE RECEIVED

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Aug 24, 2022

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Mar 26, 2015

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

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

Mar 26, 2015

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

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

Mar 26, 2015

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

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

Mar 26, 2015

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

TEAS SECTION 8 & 9 RECEIVED

Mar 11, 2015

TEAS SECTION 8 & 9 RECEIVED

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Sep 17, 2010

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

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

Sep 17, 2010

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

TEAS SECTION 8 & 15 RECEIVED

Sep 14, 2010

TEAS SECTION 8 & 15 RECEIVED

REGISTERED-PRINCIPAL REGISTER

Aug 09, 2005

REGISTERED-PRINCIPAL REGISTER

PUBLISHED FOR OPPOSITION

May 17, 2005

PUBLISHED FOR OPPOSITION

NOTICE OF PUBLICATION

Apr 27, 2005

NOTICE OF PUBLICATION

LAW OFFICE PUBLICATION REVIEW COMPLETED

Aug 26, 2004

LAW OFFICE PUBLICATION REVIEW COMPLETED

ASSIGNED TO LIE

Aug 26, 2004

ASSIGNED TO LIE

Aug 23, 2004

ASSIGNED TO LIE

PREVIOUS ALLOWANCE COUNT WITHDRAWN

Aug 12, 2004

PREVIOUS ALLOWANCE COUNT WITHDRAWN

USE AMENDMENT ACCEPTED

Aug 12, 2004

USE AMENDMENT ACCEPTED

APPROVED FOR PUB - PRINCIPAL REGISTER

Aug 12, 2004

APPROVED FOR PUB - PRINCIPAL REGISTER

Jun 02, 2004

APPROVED FOR PUB - PRINCIPAL REGISTER

PAPER RECEIVED

Jun 01, 2004

PAPER RECEIVED

USE AMENDMENT FILED

Jun 01, 2004

USE AMENDMENT FILED

AMENDMENT TO USE PROCESSING COMPLETE

Jun 01, 2004

AMENDMENT TO USE PROCESSING COMPLETE

EXAMINERS AMENDMENT E-MAILED

May 24, 2004

EXAMINERS AMENDMENT E-MAILED

ASSIGNED TO EXAMINER

May 20, 2004

ASSIGNED TO EXAMINER

NEW APPLICATION ENTERED

Nov 26, 2003

NEW APPLICATION ENTERED

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