Who owns the WHAT WORKS trademark?

The WHAT WORKS trademark is owned by Thomas J Drews.

What class is the WHAT WORKS trademark registered in?

The WHAT WORKS trademark is registered in Class 041 (Education & entertainment services).

What is the serial number for WHAT WORKS?

The USPTO serial number for WHAT WORKS is 78846317.

What is the registration number for WHAT WORKS?

WHAT WORKS is registered under USPTO registration number 3203858.

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Updated Sep 26, 2026·16 searches this week

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WHA

USPTO Trademark Record

REGISTERED

WHAT WORKS

SN 78846317·Reg 3203858·Filed Mar 26, 2006

Owner Thomas J Drews

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

WHAT WORKS (Serial No. 78846317), Registration No. 3203858, is a registered US trademark filed on Mar 26, 2006 by Thomas J Drews. This trademark covers Class 041 (Education & entertainment services).

renewal 20y period: February 01, 2027128 days remaining

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Full conflict analysis for WHAT WORKS (SN 78846317) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

WHAT WORKS (Reg. #3203858) is a registered US trademark that has been protecting its owner, Thomas J Drews, since 2006. The mark covers Class 041 (Education & entertainment services). Goods and services include Education; providing of training; entertainment; sporting and cultural activities.. The mark faced 1 opposition proceeding during prosecution.

FILED

Mar 26, 2006

SERIAL

78846317

REG#

3203858

REGISTERED

Jan 30, 2007

Filing Information

StatusREGISTERED

Filing DateMar 26, 2006

Serial Number78846317

Registration No.3203858

Registration DateJan 30, 2007

Status DateJun 17, 2016

Published for OppositionNov 14, 2006

Filing Basis & Declarations

Standard Characters ClaimedFiled as Use ApplicationUse Application CurrentlySection 8 Accepted

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 041Education & entertainment services

US codes: 100, 101, 107

First use anywhere: Jan 15, 2002

First use in commerce: Jan 15, 2002

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

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

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Status History

29 events

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

Jan 30, 2026

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

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Nov 11, 2025

TEAS CHANGE OF OWNER ADDRESS RECEIVED

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Nov 11, 2025

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

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

Nov 11, 2025

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Nov 11, 2025

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Nov 11, 2025

TEAS CHANGE OF CORRESPONDENCE RECEIVED

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS

Nov 11, 2025

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS

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

Dec 13, 2019

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Dec 13, 2019

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Jun 17, 2016

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

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

Jun 17, 2016

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

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

Jun 17, 2016

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

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

Jun 17, 2016

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

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Mar 29, 2016

TEAS CHANGE OF CORRESPONDENCE RECEIVED

TEAS SECTION 8 & 9 RECEIVED

Mar 29, 2016

TEAS SECTION 8 & 9 RECEIVED

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

Jan 30, 2016

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

NOTICE OF ACCEPTANCE OF SEC. 8 - E-MAILED

Feb 04, 2013

NOTICE OF ACCEPTANCE OF SEC. 8 - E-MAILED

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Feb 03, 2013

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

REGISTERED - SEC. 8 (6-YR) ACCEPTED

Feb 03, 2013

REGISTERED - SEC. 8 (6-YR) ACCEPTED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Jan 22, 2013

TEAS CHANGE OF CORRESPONDENCE RECEIVED

TEAS SECTION 8 RECEIVED

Jan 22, 2013

TEAS SECTION 8 RECEIVED

REGISTERED-PRINCIPAL REGISTER

Jan 30, 2007

REGISTERED-PRINCIPAL REGISTER

PUBLISHED FOR OPPOSITION

Nov 14, 2006

PUBLISHED FOR OPPOSITION

NOTICE OF PUBLICATION

Oct 25, 2006

NOTICE OF PUBLICATION

LAW OFFICE PUBLICATION REVIEW COMPLETED

Sep 27, 2006

LAW OFFICE PUBLICATION REVIEW COMPLETED

ASSIGNED TO LIE

Sep 18, 2006

ASSIGNED TO LIE

APPROVED FOR PUB - PRINCIPAL REGISTER

Sep 13, 2006

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

Sep 08, 2006

ASSIGNED TO EXAMINER

NEW APPLICATION ENTERED

Mar 30, 2006

NEW APPLICATION ENTERED

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