Who owns the K trademark?

The K trademark is owned by ChesKosher LLC.

What class is the K trademark registered in?

The K trademark is registered in Class A (Class NaN).

What is the serial number for K?

The USPTO serial number for K is 88088491.

What is the registration number for K?

K is registered under USPTO registration number 5888391.

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Updated Oct 18, 2026·27 searches this week

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USPTO Trademark Record

REGISTERED

K

SN 88088491·Reg 5888391·Filed Aug 22, 2018

Owner ChesKosher LLC

K (Serial No. 88088491), Registration No. 5888391, is a registered US trademark filed on Aug 22, 2018 by ChesKosher LLC. This trademark covers Class A (Class NaN).

Section 8/9 declaration window: October 22, 2029

Mark Intelligence

K (Reg. #5888391) is a registered US trademark that has been protecting its owner, ChesKosher LLC, since 2018. The mark covers Class A (Class NaN). The mark faced 1 opposition proceeding during prosecution.

FILED

Aug 22, 2018

SERIAL

88088491

REG#

5888391

REGISTERED

Oct 22, 2019

Filing Information

StatusREGISTERED

Filing DateAug 22, 2018

Serial Number88088491

Registration No.5888391

Registration DateOct 22, 2019

Status DateJun 09, 2026

Published for OppositionJan 15, 2019

Filing Basis & Declarations

Filed as Use ApplicationUse Application CurrentlySection 8 AcceptedSection 15 Acknowledged

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 00AClass 0

US codes: A

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

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Status History

25 events

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

Jun 09, 2026

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Jun 09, 2026

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Jun 09, 2026

TEAS CHANGE OF CORRESPONDENCE RECEIVED

TEAS RESPONSE TO OFFICE ACTION-POST REG RECEIVED

Jun 09, 2026

TEAS RESPONSE TO OFFICE ACTION-POST REG RECEIVED

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

Jun 09, 2026

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

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

Jun 09, 2026

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

POST REGISTRATION ACTION MAILED - SEC. 8 & 15

May 20, 2026

POST REGISTRATION ACTION MAILED - SEC. 8 & 15

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Jan 24, 2026

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Jan 23, 2026

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

TEAS SECTION 8 & 15 RECEIVED

Oct 21, 2025

TEAS SECTION 8 & 15 RECEIVED

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

Oct 22, 2024

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

REGISTERED-PRINCIPAL REGISTER

Oct 22, 2019

REGISTERED-PRINCIPAL REGISTER

1(B) BASIS DELETED; PROCEED TO REGISTRATION

Sep 17, 2019

1(B) BASIS DELETED; PROCEED TO REGISTRATION

CASE ASSIGNED TO INTENT TO USE PARALEGAL

Sep 17, 2019

CASE ASSIGNED TO INTENT TO USE PARALEGAL

NOTICE OF ALLOWANCE CANCELLED

Aug 15, 2019

NOTICE OF ALLOWANCE CANCELLED

TEAS POST PUBLICATION AMENDMENT RECEIVED

Aug 15, 2019

TEAS POST PUBLICATION AMENDMENT RECEIVED

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

Mar 12, 2019

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

PUBLISHED FOR OPPOSITION

Jan 15, 2019

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Jan 15, 2019

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Dec 26, 2018

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Dec 11, 2018

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

Dec 07, 2018

ASSIGNED TO EXAMINER

NOTICE OF DESIGN SEARCH CODE E-MAILED

Aug 31, 2018

NOTICE OF DESIGN SEARCH CODE E-MAILED

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Aug 30, 2018

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Aug 25, 2018

NEW APPLICATION ENTERED

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