Who owns the K trademark?

The K trademark is owned by Konrad Group, Inc..

What is the serial number for K?

The USPTO serial number for K is 87760798.

What is the registration number for K?

K is registered under USPTO registration number 5573976.

Sealvo

Home Search: KK #87760798

Back

Updated Oct 12, 2026·38 searches this week

View on USPTO TSDR Find similar marks

USPTO Trademark Record

REGISTERED

K

Q: What class is the K trademark registered in?

The K trademark is registered in Class 035 (Advertising, business management & retail services), Class 042 (Scientific, technology & SaaS services).

SN 87760798·Reg 5573976·Filed Jan 18, 2018

Owner Konrad Group, Inc.

Advertising; business management, organization and administration; office functions.; Scientific and technological services and research and design relating thereto; industrial analysis, industrial research and industrial design services; quality control and authentication services; design and development of computer hardware and software.

K (Serial No. 87760798), Registration No. 5573976, is a registered US trademark filed on Jan 18, 2018 by Konrad Group, Inc.. This trademark covers Class 035 (Advertising, business management & retail services), Class 042 (Scientific, technology & SaaS services).

Section 8/9 declaration window: October 02, 2028

Mark Intelligence

K (Reg. #5573976) is a registered US trademark that has been protecting its owner, Konrad Group, Inc., since 2018. The mark covers Class 035 (Advertising, business management & retail services) and Class 042 (Scientific, technology & SaaS services) respectively. Goods and services include Advertising; business management, organization and administration; office functions.; Scientific and technological servi.... The mark faced 1 opposition proceeding during prosecution.

FILED

Jan 18, 2018

SERIAL

87760798

REG#

5573976

REGISTERED

Oct 02, 2018

Filing Information

StatusREGISTERED

Filing DateJan 18, 2018

Serial Number87760798

Registration No.5573976

Registration DateOct 02, 2018

Status DateFeb 11, 2025

Published for OppositionJul 17, 2018

Filing Basis & Declarations

Filed as Use ApplicationUse Application CurrentlySection 8 AcceptedSection 15 Acknowledged

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 035Advertising, business management & retail services

US codes: 100, 101, 102

First use anywhere: Mar 01, 2015

First use in commerce: Mar 01, 2015

Advertising; business management, organization and administration; office functions.

Class 042Scientific, technology & SaaS services

US codes: 100, 101

First use anywhere: Mar 01, 2015

First use in commerce: Mar 01, 2015

Scientific and technological services and research and design relating thereto; industrial analysis, industrial research and industrial design services; quality control and authentication services; design and development of computer hardware and software.

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

25 events

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Feb 11, 2025

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

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

Feb 11, 2025

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

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

Feb 11, 2025

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

TEAS SECTION 8 & 15 RECEIVED

Oct 01, 2024

TEAS SECTION 8 & 15 RECEIVED

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

Oct 02, 2023

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Mar 04, 2019

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

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

Mar 04, 2019

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

REGISTERED-PRINCIPAL REGISTER

Oct 02, 2018

REGISTERED-PRINCIPAL REGISTER

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Jul 17, 2018

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

PUBLISHED FOR OPPOSITION

Jul 17, 2018

PUBLISHED FOR OPPOSITION

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Jun 27, 2018

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

ELECTRONIC RECORD REVIEW COMPLETE

Jun 09, 2018

ELECTRONIC RECORD REVIEW COMPLETE

ON HOLD - ELECTRONIC RECORD REVIEW REQUIRED

May 25, 2018

ON HOLD - ELECTRONIC RECORD REVIEW REQUIRED

APPROVED FOR PUB - PRINCIPAL REGISTER

May 22, 2018

APPROVED FOR PUB - PRINCIPAL REGISTER

TEAS/EMAIL CORRESPONDENCE ENTERED

May 21, 2018

TEAS/EMAIL CORRESPONDENCE ENTERED

CORRESPONDENCE RECEIVED IN LAW OFFICE

May 21, 2018

CORRESPONDENCE RECEIVED IN LAW OFFICE

ASSIGNED TO LIE

May 18, 2018

ASSIGNED TO LIE

TEAS RESPONSE TO SUSPENSION INQUIRY RECEIVED

May 11, 2018

TEAS RESPONSE TO SUSPENSION INQUIRY RECEIVED

LETTER OF SUSPENSION E-MAILED

May 03, 2018

LETTER OF SUSPENSION E-MAILED

SUSPENSION LETTER WRITTEN

May 03, 2018

SUSPENSION LETTER WRITTEN

NOTIFICATION OF LETTER OF SUSPENSION E-MAILED

May 03, 2018

NOTIFICATION OF LETTER OF SUSPENSION E-MAILED

ASSIGNED TO EXAMINER

Apr 28, 2018

ASSIGNED TO EXAMINER

NOTICE OF DESIGN SEARCH CODE E-MAILED

Jan 31, 2018

NOTICE OF DESIGN SEARCH CODE E-MAILED

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Jan 30, 2018

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Jan 22, 2018

NEW APPLICATION ENTERED

Other Marks by Konrad Group, Inc.

Additional USPTO filings from the same owner.

KBO

K BORN DIGITAL

87878404

Konrad Group, Inc.

ABANDONED

Other Marks in Class 035 — Advertising, business management & retail services

Recently filed and registered marks in the same international class.

79263180

Koopman International B.V.

REGISTERED

97240205

Kventrella Design Inc.

REGISTERED

99657427

Jason Carrington

REGISTERED

87235667

KICKCHARGE CREATIVE, LLC

REGISTERED

Other Marks by Matthew D. Kendall

Additional USPTO filings handled by the same attorney of record.

OPT

OPTUM IMMUNITY

99108819

REGISTERED

HAR

HARVEST HEALTH FOODS

98260848

REGISTERED

TEN

TENIBAC

98627845

REGISTERED

BLU

BLU BLEACHFREE

99695392

REGISTERED

K

Run a conflict check

Other Marks by Konrad Group, Inc.

Other Marks in Class 035 — Advertising, business management & retail services

Other Marks by Matthew D. Kendall

Get pre-filing clearance

Search 14M+ trademarks

Resources

Company