Who owns the K3S trademark?

The K3S trademark is owned by King III Solutions, Inc..

What class is the K3S trademark registered in?

The K3S trademark is registered in Class 042 (Scientific, technology & SaaS services).

What is the serial number for K3S?

The USPTO serial number for K3S is 98034005.

What is the registration number for K3S?

K3S is registered under USPTO registration number 7438009.

Sealvo

Home Search: K3SK3S #98034005

Back

Updated Sep 17, 2026·40 searches this week

View on USPTO TSDR Find similar marks

K3S

USPTO Trademark Record

REGISTERED

K3S

SN 98034005·Reg 7438009·Filed Jun 08, 2023

Owner King III Solutions, Inc.

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.

K3S (Serial No. 98034005), Registration No. 7438009, is a registered US trademark filed on Jun 08, 2023 by King III Solutions, Inc.. This trademark covers Class 042 (Scientific, technology & SaaS services).

early section 8: July 09, 2030

Conflict Analysis

Full conflict analysis for K3S (SN 98034005) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

K3S (Reg. #7438009) is a registered US trademark that has been protecting its owner, King III Solutions, Inc., since 2023. The mark covers Class 042 (Scientific, technology & SaaS services). Goods and services include Scientific and technological services and research and design relating thereto; industrial analysis, industrial research.... The mark faced 1 opposition proceeding during prosecution.

FILED

Jun 08, 2023

SERIAL

98034005

REG#

7438009

REGISTERED

Jul 09, 2024

Filing Information

StatusREGISTERED

Filing DateJun 08, 2023

Serial Number98034005

Registration No.7438009

Registration DateJul 09, 2024

Status DateJul 09, 2024

Published for OppositionApr 23, 2024

Filing Basis & Declarations

Filed as Use ApplicationUse Application Currently

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 042Scientific, technology & SaaS services

US codes: 100, 101

First use anywhere: Jun 01, 1990

First use in commerce: Jun 01, 1990

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

27 events

NOTICE OF UPDATED REGISTRATION CONFIRMATION EMAILED

Dec 23, 2025

NOTICE OF UPDATED REGISTRATION CONFIRMATION EMAILED

AMENDMENT UNDER SECTION 7 - PROCESSED

Nov 29, 2025

AMENDMENT UNDER SECTION 7 - PROCESSED

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Nov 17, 2025

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

TEAS SECTION 7 REQUEST RECEIVED

Aug 26, 2025

TEAS SECTION 7 REQUEST RECEIVED

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

Aug 18, 2025

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Aug 18, 2025

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Aug 18, 2025

TEAS CHANGE OF CORRESPONDENCE RECEIVED

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS

Aug 18, 2025

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS

REGISTERED-PRINCIPAL REGISTER

Jul 09, 2024

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Jul 09, 2024

NOTICE OF REGISTRATION CONFIRMATION EMAILED

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

Jun 20, 2024

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Jun 20, 2024

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Jun 20, 2024

TEAS CHANGE OF CORRESPONDENCE RECEIVED

PUBLISHED FOR OPPOSITION

Apr 23, 2024

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Apr 23, 2024

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Apr 03, 2024

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Mar 19, 2024

APPROVED FOR PUB - PRINCIPAL REGISTER

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Mar 14, 2024

TEAS RESPONSE TO OFFICE ACTION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Mar 14, 2024

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Mar 14, 2024

TEAS/EMAIL CORRESPONDENCE ENTERED

ASSIGNED TO EXAMINER

Feb 28, 2024

ASSIGNED TO EXAMINER

NON-FINAL ACTION WRITTEN

Feb 28, 2024

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

Feb 28, 2024

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Feb 28, 2024

NOTIFICATION OF NON-FINAL ACTION E-MAILED

NOTICE OF DESIGN SEARCH CODE E-MAILED

Jul 13, 2023

NOTICE OF DESIGN SEARCH CODE E-MAILED

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Jul 12, 2023

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Jun 12, 2023

NEW APPLICATION ENTERED

Other Marks by Kayla Jane Gallagher

Additional USPTO filings handled by the same attorney of record.

THE

THE FAN CONNECTION

99598292

REGISTERED

TTT

TT TENS TOWELS

99603659

REGISTERED

ROC

ROCKIES TAX SERVICES

99186453

REGISTERED

CLE

CLEAN POWER WHISPERER

99589811

REGISTERED

K3S

Run a conflict check

Other Marks by King III Solutions, Inc.

Other Marks by Kayla Jane Gallagher

Get pre-filing clearance

Search 15M+ trademarks

Resources

Company