Who owns the CURIOSITY CODE INDEX trademark?

The CURIOSITY CODE INDEX trademark is owned by DrDianeHamilton, LLC.

What class is the CURIOSITY CODE INDEX trademark registered in?

The CURIOSITY CODE INDEX trademark is registered in Class 041 (Education & entertainment services).

What is the serial number for CURIOSITY CODE INDEX?

The USPTO serial number for CURIOSITY CODE INDEX is 88052545.

What is the registration number for CURIOSITY CODE INDEX?

CURIOSITY CODE INDEX is registered under USPTO registration number 6037873.

Sealvo

Home Search: CURIOSITY CODE INDEXCURIOSITY CODE INDEX #88052545

Back

Updated Oct 8, 2026·41 searches this week

View on USPTO TSDR Find similar marks

CUR

USPTO Trademark Record

REGISTERED

CURIOSITY CODE INDEX

SN 88052545·Reg 6037873·Filed Jul 25, 2018

Owner DrDianeHamilton, LLC

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

CURIOSITY CODE INDEX (Serial No. 88052545), Registration No. 6037873, is a registered US trademark filed on Jul 25, 2018 by DrDianeHamilton, LLC. This trademark covers Class 041 (Education & entertainment services).

Section 8/9 declaration window: April 22, 2030

Mark Intelligence

CURIOSITY CODE INDEX (Reg. #6037873) is a registered US trademark that has been protecting its owner, DrDianeHamilton, LLC, since 2018. 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

Jul 25, 2018

SERIAL

88052545

REG#

6037873

REGISTERED

Apr 21, 2020

Filing Information

StatusREGISTERED

Filing DateJul 25, 2018

Serial Number88052545

Registration No.6037873

Registration DateApr 21, 2020

Status DateAug 29, 2025

Published for OppositionDec 11, 2018

Filing Basis & Declarations

Standard Characters ClaimedUse 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: Mar 16, 2019

First use in commerce: Mar 16, 2019

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

49 events

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Aug 29, 2025

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

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

Aug 29, 2025

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

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

Aug 29, 2025

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

TEAS SECTION 8 & 15 RECEIVED

Apr 23, 2025

TEAS SECTION 8 & 15 RECEIVED

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

Apr 21, 2025

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

REGISTERED-PRINCIPAL REGISTER

Apr 21, 2020

REGISTERED-PRINCIPAL REGISTER

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

Mar 18, 2020

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

Mar 17, 2020

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Mar 12, 2020

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Mar 12, 2020

TEAS/EMAIL CORRESPONDENCE ENTERED

ASSIGNED TO LIE

Mar 11, 2020

ASSIGNED TO LIE

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Mar 10, 2020

TEAS RESPONSE TO OFFICE ACTION RECEIVED

NON-FINAL ACTION E-MAILED

Mar 03, 2020

NON-FINAL ACTION E-MAILED

SU - NON-FINAL ACTION - WRITTEN

Mar 03, 2020

SU - NON-FINAL ACTION - WRITTEN

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Mar 03, 2020

NOTIFICATION OF NON-FINAL ACTION E-MAILED

TEAS/EMAIL CORRESPONDENCE ENTERED

Feb 20, 2020

TEAS/EMAIL CORRESPONDENCE ENTERED

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Feb 19, 2020

TEAS CHANGE OF OWNER ADDRESS RECEIVED

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Feb 19, 2020

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Feb 19, 2020

TEAS CHANGE OF CORRESPONDENCE RECEIVED

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Feb 19, 2020

TEAS RESPONSE TO OFFICE ACTION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Feb 19, 2020

CORRESPONDENCE RECEIVED IN LAW OFFICE

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Feb 11, 2020

NOTIFICATION OF NON-FINAL ACTION E-MAILED

NON-FINAL ACTION E-MAILED

Feb 11, 2020

NON-FINAL ACTION E-MAILED

SU - NON-FINAL ACTION - WRITTEN

Feb 11, 2020

SU - NON-FINAL ACTION - WRITTEN

Feb 11, 2020

SU - NON-FINAL ACTION - WRITTEN

NON-FINAL ACTION E-MAILED

Feb 11, 2020

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Feb 11, 2020

NOTIFICATION OF NON-FINAL ACTION E-MAILED

ASSIGNED TO EXAMINER

Feb 09, 2020

ASSIGNED TO EXAMINER

CASE ASSIGNED TO INTENT TO USE PARALEGAL

Jan 29, 2020

CASE ASSIGNED TO INTENT TO USE PARALEGAL

STATEMENT OF USE PROCESSING COMPLETE

Jan 29, 2020

STATEMENT OF USE PROCESSING COMPLETE

TEAS STATEMENT OF USE RECEIVED

Jan 10, 2020

TEAS STATEMENT OF USE RECEIVED

USE AMENDMENT FILED

Jan 10, 2020

USE AMENDMENT FILED

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Aug 06, 2019

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

SOU TEAS EXTENSION RECEIVED

Aug 02, 2019

SOU TEAS EXTENSION RECEIVED

SOU EXTENSION 1 FILED

Aug 02, 2019

SOU EXTENSION 1 FILED

SOU EXTENSION 1 GRANTED

Aug 02, 2019

SOU EXTENSION 1 GRANTED

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

Feb 05, 2019

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

PUBLISHED FOR OPPOSITION

Dec 11, 2018

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Dec 11, 2018

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Nov 21, 2018

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

ASSIGNED TO LIE

Oct 31, 2018

ASSIGNED TO LIE

EXAMINERS AMENDMENT -WRITTEN

Oct 16, 2018

EXAMINERS AMENDMENT -WRITTEN

EXAMINERS AMENDMENT E-MAILED

Oct 16, 2018

EXAMINERS AMENDMENT E-MAILED

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

Oct 16, 2018

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

EXAMINER'S AMENDMENT ENTERED

Oct 16, 2018

EXAMINER'S AMENDMENT ENTERED

APPROVED FOR PUB - PRINCIPAL REGISTER

Oct 16, 2018

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

Oct 15, 2018

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Jul 30, 2018

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Jul 28, 2018

NEW APPLICATION ENTERED

Other Marks by DrDianeHamilton, LLC

Additional USPTO filings from the same owner.

CUR

CURIOSITYCODE

88013086

DRDIANEHAMILTON LLC

ABANDONED

Other Marks in Class 041 — Education & entertainment services

Recently filed and registered marks in the same international class.

CUR

CURIOSITY

88431867

CURIOSITY INC.

REGISTERED

CUR

CURIOSITY

97109209

Curiosity Inc.

REGISTERED

CUR

CURIOSITY

90812348

Curiosity Inc.

REGISTERED

CUR

CURIOSITY

77934594

CURIOSITY INC.

REGISTERED

Other Marks by Thomas W. Galvani

Additional USPTO filings handled by the same attorney of record.

REW

REWARDED RATE

99095335

REGISTERED

GRE

GREENER DAY SOLUTIONS

88667847

REGISTERED

EST

ESTIVA

99153394

REGISTERED

EST

ESTIVA

99167131

REGISTERED

CURIOSITY CODE INDEX

Run a conflict check

Other Marks by DrDianeHamilton, LLC

Other Marks in Class 041 — Education & entertainment services

Other Marks by Thomas W. Galvani

Get pre-filing clearance

Search 14M+ trademarks

Resources

Company