Who owns the CS trademark?

The CS trademark is owned by Change Science Institute, LLC.

What is the serial number for CS?

The USPTO serial number for CS is 97326790.

What is the registration number for CS?

CS is registered under USPTO registration number 7052931.

Sealvo

Home Search: CSCS #97326790

Back

Updated Sep 18, 2026·36 searches this week

View on USPTO TSDR Find similar marks

USPTO Trademark Record

REGISTERED

CS

Q: What class is the CS trademark registered in?

The CS trademark is registered in Class 035 (Advertising, business management & retail services), Class 041 (Education & entertainment services).

SN 97326790·Reg 7052931·Filed Mar 23, 2022

Owner Change Science Institute, LLC

Advertising; business management, organization and administration; office functions.; Education; providing of training; entertainment; sporting and cultural activities.

CS (Serial No. 97326790), Registration No. 7052931, is a registered US trademark filed on Mar 23, 2022 by Change Science Institute, LLC. This trademark covers Class 035 (Advertising, business management & retail services), Class 041 (Education & entertainment services).

early section 8: May 16, 2029

Conflict Analysis

Full conflict analysis for CS (SN 97326790) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

CS (Reg. #7052931) is a registered US trademark that has been protecting its owner, Change Science Institute, LLC, since 2022. The mark covers Class 035 (Advertising, business management & retail services) and Class 041 (Education & entertainment services) respectively. Goods and services include Advertising; business management, organization and administration; office functions.; Education; providing of training; .... The mark faced 1 opposition proceeding during prosecution.

FILED

Mar 23, 2022

SERIAL

97326790

REG#

7052931

REGISTERED

May 16, 2023

Filing Information

StatusREGISTERED

Filing DateMar 23, 2022

Serial Number97326790

Registration No.7052931

Registration DateMay 16, 2023

Status DateMay 16, 2023

Published for OppositionFeb 28, 2023

Filing Basis & Declarations

Filed as Use ApplicationUse Application Currently

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 035Advertising, business management & retail services

US codes: 100, 101, 102

First use anywhere: Dec 31, 2013

First use in commerce: Dec 31, 2013

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

Class 041Education & entertainment services

US codes: 100, 101, 107

First use anywhere: Dec 31, 2013

First use in commerce: Dec 31, 2013

Education; providing of training; entertainment; sporting and cultural activities.

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

18 events

TEAS WITHDRAWAL OF ATTORNEY RECEIVED

Feb 22, 2025

TEAS WITHDRAWAL OF ATTORNEY RECEIVED

WITHDRAWAL OF ATTORNEY GRANTED

Feb 22, 2025

WITHDRAWAL OF ATTORNEY GRANTED

REGISTERED-PRINCIPAL REGISTER

May 16, 2023

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

May 16, 2023

NOTICE OF REGISTRATION CONFIRMATION EMAILED

PUBLISHED FOR OPPOSITION

Feb 28, 2023

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Feb 28, 2023

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Feb 08, 2023

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Jan 20, 2023

APPROVED FOR PUB - PRINCIPAL REGISTER

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Jan 19, 2023

TEAS RESPONSE TO OFFICE ACTION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Jan 19, 2023

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Jan 19, 2023

TEAS/EMAIL CORRESPONDENCE ENTERED

NON-FINAL ACTION WRITTEN

Jan 09, 2023

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

Jan 09, 2023

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Jan 09, 2023

NOTIFICATION OF NON-FINAL ACTION E-MAILED

ASSIGNED TO EXAMINER

Jan 05, 2023

ASSIGNED TO EXAMINER

NOTICE OF DESIGN SEARCH CODE E-MAILED

Mar 30, 2022

NOTICE OF DESIGN SEARCH CODE E-MAILED

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Mar 29, 2022

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Mar 26, 2022

NEW APPLICATION ENTERED

Other Marks by Change Science Institute, LLC

Additional USPTO filings from the same owner.

DYN

DYNAMIC EXECUTION

98696766

Change Science Institute, LLC

REGISTERED

CHA

CHANGE SCIENCE INSTITUTE

97325746

Change Science Institute, LLC

ABANDONED

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

Recently filed and registered marks in the same international class.

99377276

CS Industries, LLC

REGISTERED

86703965

ServiceCentral Technologies, Inc.

REGISTERED

99354243

Hussein Hallal

REGISTERED

86298226

CARMEN STEFFENS FRANQUIAS LTDA

REGISTERED

CS

Run a conflict check

Other Marks by Change Science Institute, LLC

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

Get pre-filing clearance

Search 15M+ trademarks

Resources

Company