Who owns the THE 39 CLUES trademark?

The THE 39 CLUES trademark is owned by Scholastic Inc..

What class is the THE 39 CLUES trademark registered in?

The THE 39 CLUES trademark is registered in Class 041 (Education & entertainment services).

What is the serial number for THE 39 CLUES?

The USPTO serial number for THE 39 CLUES is 77328623.

What is the registration number for THE 39 CLUES?

THE 39 CLUES is registered under USPTO registration number 3568435.

Sealvo

Home Search: THE 39 CLUESTHE 39 CLUES #77328623

Back

Updated Sep 26, 2026·12 searches this week

View on USPTO TSDR Find similar marks

THE

USPTO Trademark Record

REGISTERED

THE 39 CLUES

SN 77328623·Reg 3568435·Filed Nov 13, 2007

Owner Scholastic Inc.

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

THE 39 CLUES (Serial No. 77328623), Registration No. 3568435, is a registered US trademark filed on Nov 13, 2007 by Scholastic Inc.. This trademark covers Class 041 (Education & entertainment services).

Section 8/9 declaration window: January 29, 2029

Conflict Analysis

Full conflict analysis for THE 39 CLUES (SN 77328623) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

THE 39 CLUES (Reg. #3568435) is a registered US trademark that has been protecting its owner, Scholastic Inc., since 2007. 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

Nov 13, 2007

SERIAL

77328623

REG#

3568435

REGISTERED

Jan 27, 2009

Filing Information

StatusREGISTERED

Filing DateNov 13, 2007

Serial Number77328623

Registration No.3568435

Registration DateJan 27, 2009

Status DateJan 29, 2019

Published for OppositionJul 29, 2008

Filing Basis & Declarations

Use Application CurrentlySection 8 AcceptedSection 15 Acknowledged

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 041Education & entertainment services

US codes: 100, 101, 107

First use anywhere: Sep 18, 2008

First use in commerce: Sep 18, 2008

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

44 events

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Jan 05, 2022

TEAS CHANGE OF OWNER ADDRESS RECEIVED

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

Jan 05, 2022

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Jan 05, 2022

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS

Jan 05, 2022

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Jan 05, 2022

TEAS CHANGE OF CORRESPONDENCE RECEIVED

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Jan 05, 2022

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Oct 04, 2019

TEAS CHANGE OF CORRESPONDENCE RECEIVED

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Jan 29, 2019

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

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

Jan 29, 2019

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

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

Jan 29, 2019

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

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

Jan 29, 2019

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

TEAS SECTION 8 & 9 RECEIVED

Jan 03, 2019

TEAS SECTION 8 & 9 RECEIVED

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

Jan 27, 2018

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

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

Jul 24, 2015

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Jul 24, 2015

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

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

Mar 13, 2014

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

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

Mar 13, 2014

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

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Mar 12, 2014

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

TEAS SECTION 8 & 15 RECEIVED

Feb 21, 2014

TEAS SECTION 8 & 15 RECEIVED

REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED

Feb 21, 2014

REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED

REGISTERED-PRINCIPAL REGISTER

Jan 27, 2009

REGISTERED-PRINCIPAL REGISTER

LAW OFFICE REGISTRATION REVIEW COMPLETED

Dec 24, 2008

LAW OFFICE REGISTRATION REVIEW COMPLETED

ASSIGNED TO LIE

Dec 23, 2008

ASSIGNED TO LIE

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

Dec 21, 2008

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

CASE ASSIGNED TO INTENT TO USE PARALEGAL

Dec 05, 2008

CASE ASSIGNED TO INTENT TO USE PARALEGAL

STATEMENT OF USE PROCESSING COMPLETE

Dec 05, 2008

STATEMENT OF USE PROCESSING COMPLETE

TEAS STATEMENT OF USE RECEIVED

Nov 26, 2008

TEAS STATEMENT OF USE RECEIVED

USE AMENDMENT FILED

Nov 26, 2008

USE AMENDMENT FILED

NOA MAILED - SOU REQUIRED FROM APPLICANT

Oct 21, 2008

NOA MAILED - SOU REQUIRED FROM APPLICANT

PUBLISHED FOR OPPOSITION

Jul 29, 2008

PUBLISHED FOR OPPOSITION

NOTICE OF PUBLICATION

Jul 09, 2008

NOTICE OF PUBLICATION

ASSIGNED TO LIE

Jun 23, 2008

ASSIGNED TO LIE

LAW OFFICE PUBLICATION REVIEW COMPLETED

Jun 23, 2008

LAW OFFICE PUBLICATION REVIEW COMPLETED

APPROVED FOR PUB - PRINCIPAL REGISTER

Jun 22, 2008

APPROVED FOR PUB - PRINCIPAL REGISTER

EXAMINERS AMENDMENT -WRITTEN

Jun 09, 2008

EXAMINERS AMENDMENT -WRITTEN

EXAMINERS AMENDMENT E-MAILED

Jun 09, 2008

EXAMINERS AMENDMENT E-MAILED

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

Jun 09, 2008

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

EXAMINER'S AMENDMENT ENTERED

Jun 09, 2008

EXAMINER'S AMENDMENT ENTERED

NON-FINAL ACTION WRITTEN

Dec 09, 2007

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

Dec 09, 2007

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Dec 09, 2007

NOTIFICATION OF NON-FINAL ACTION E-MAILED

ASSIGNED TO EXAMINER

Dec 08, 2007

ASSIGNED TO EXAMINER

NOTICE OF DESIGN SEARCH CODE MAILED

Nov 17, 2007

NOTICE OF DESIGN SEARCH CODE MAILED

NEW APPLICATION ENTERED

Nov 16, 2007

NEW APPLICATION ENTERED

Other Marks by Scholastic Inc.

Additional USPTO filings from the same owner.

CHE

CHEZ NOUS

74691490

Scholastic Inc.

REGISTERED

QUE

QUE TAL?

74691495

Scholastic Inc.

REGISTERED

SCH

SCHOLASTIC

99507127

Scholastic Inc.

REGISTERED

CAV

CA VA?

74691499

Scholastic Inc.

REGISTERED

Other Marks in Class 041 — Education & entertainment services

Recently filed and registered marks in the same international class.

THE

THE 39 CLUES

77328589

Scholastic Inc.

REGISTERED

THE

THE 39 CLUES

77543056

Scholastic Inc.

ABANDONED

BLU

BLUE'S CLUES

85904031

VIACOM INTERNATIONAL INC.

REGISTERED

COD

CODES & CLUES

86502069

Her Interactive, Inc.

REGISTERED

Other Marks by Chris Lick

Additional USPTO filings handled by the same attorney of record.

CHE

CHEZ NOUS

74691490

REGISTERED

QUE

QUE TAL?

74691495

REGISTERED

SCH

SCHOLASTIC

99507127

REGISTERED

CAV

CA VA?

74691499

REGISTERED

THE 39 CLUES

Run a conflict check

Other Marks by Scholastic Inc.

Other Marks in Class 041 — Education & entertainment services

Other Marks by Chris Lick

Get pre-filing clearance

Search 15M+ trademarks

Resources

Company