Who owns the HAPPY NUMBERS trademark?

The HAPPY NUMBERS trademark is owned by Dragonlearn Limited.

What is the serial number for HAPPY NUMBERS?

The USPTO serial number for HAPPY NUMBERS is 79143489.

What is the registration number for HAPPY NUMBERS?

HAPPY NUMBERS is registered under USPTO registration number 4718523.

HAP

USPTO Trademark Record

REGISTERED

HAPPY NUMBERS

Q: What class is the HAPPY NUMBERS trademark registered in?

The HAPPY NUMBERS trademark is registered in Class 009 (Electronics, software & scientific instruments), Class 041 (Education & entertainment services).

SN 79143489·Reg 4718523·Filed Sep 25, 2013

Owner Dragonlearn Limited

Scientific, research, navigation, surveying, photographic, cinematographic, audiovisual, optical, weighing, measuring, signalling, detecting, testing, inspecting, life-saving and teaching apparatus and instruments; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling the distribution or use of electricity; apparatus and instruments for recording, transmitting, reproducing or processing sound, images or data; recorded and downloadable multimedia files, computer software, blank digital or analogue recording and storage media; mechanisms for coin-operated apparatus; cash registers, calculating devices; computers and computer peripheral devices; diving suits, divers' masks, ear plugs for divers, nose clips for divers, gloves for divers, breathing apparatus for underwater swimming; fire-extinguishing apparatus.; Education; providing of training; entertainment; sporting and cultural activities.

HAPPY NUMBERS (Serial No. 79143489), Registration No. 4718523, is a registered US trademark filed on Sep 25, 2013 by Dragonlearn Limited. This trademark covers Class 009 (Electronics, software & scientific instruments), Class 041 (Education & entertainment services).

Section 8/9 declaration window: April 16, 2035

Mark Intelligence

HAPPY NUMBERS (Reg. #4718523) is a registered US trademark that has been protecting its owner, Dragonlearn Limited, since 2013. The mark covers Class 009 (Electronics, software & scientific instruments) and Class 041 (Education & entertainment services) respectively. Goods and services include Scientific, research, navigation, surveying, photographic, cinematographic, audiovisual, optical, weighing, measuring, s.... The mark faced 3 opposition proceedings during prosecution.

FILED

Sep 25, 2013

SERIAL

79143489

REG#

4718523

REGISTERED

Apr 14, 2015

Owner

Applicant

Dragonlearn Limited

Entity

Not Provided

Address

AMARALA 30, 2nd floor, Flat/Office, Kallipoleos 15, Nicosia, 2021055

Country

Attorney

NameDuane M. Byers

Law firm

Duane M. Byers Nixon & Vanderhye PC

Docket

8993-0003

Address

901 N. Glebe Road, 11th Floor, Arlington, VA 22203, United States

Get pre-filing clearance

AI attorney analyzes your proposed mark against USPTO — Go/No-Go verdict, class-by-class risks, and strategy recommendations.

Run clearance

Filing Information

StatusREGISTERED

Filing DateSep 25, 2013

Serial Number79143489

Registration No.4718523

Registration DateApr 14, 2015

Status DateMar 18, 2025

Published for OppositionJan 27, 2015

Next RenewalApril 16, 2035

Mark TypeStandard characters

Attorney Docket8993-0003

Status DescriptionLive and registered, Section 71 accepted

Filing Signals

FILED

2013

YEARS AGO

13y

CLASSES

MADRID FILINGS

—

Opposed 3× during prosecution

Search 15M+ trademarks

Free USPTO lookups by name, owner, or serial number. No account needed.

Search now

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 009Electronics, software & scientific instruments

US codes: 021, 023, 026, 036, 038

Class 041Education & entertainment services

US codes: 100, 101, 107

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

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

Status History

49 events

PARTIAL INVALIDATION PROCESSED BY THE IB

Jul 23, 2026

PARTIAL INVALIDATION PROCESSED BY THE IB

INVALIDATION PROCESSED

Jun 19, 2026

INVALIDATION PROCESSED

PARTIAL INVALIDATION OF REG EXT PROTECTION SENT TO IB

Jun 19, 2026

PARTIAL INVALIDATION OF REG EXT PROTECTION SENT TO IB

PARTIAL INVALIDATION OF REG EXT PROTECTION CREATED

Nov 18, 2025

PARTIAL INVALIDATION OF REG EXT PROTECTION CREATED

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Mar 18, 2025

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

REGISTERED-SEC.71 ACCEPTED

Mar 18, 2025

REGISTERED-SEC.71 ACCEPTED

NOTICE OF ACCEPTANCE OF SEC. 71 - E-MAILED

Mar 18, 2025

NOTICE OF ACCEPTANCE OF SEC. 71 - E-MAILED

TEAS SECTION 71 RECEIVED

Oct 28, 2024

TEAS SECTION 71 RECEIVED

COURTESY REMINDER - SEC. 71 (10-YR) E-MAILED

Apr 14, 2024

COURTESY REMINDER - SEC. 71 (10-YR) E-MAILED

INTERNATIONAL REGISTRATION RENEWED

May 18, 2023

INTERNATIONAL REGISTRATION RENEWED

NEW REPRESENTATIVE AT IB RECEIVED

Jan 13, 2023

NEW REPRESENTATIVE AT IB RECEIVED

REGISTERED - SEC. 71 ACCEPTED & SEC. 15 ACK.

May 11, 2022

REGISTERED - SEC. 71 ACCEPTED & SEC. 15 ACK.

NOTICE OF ACCEPTANCE OF SEC. 71 & 15 - E-MAILED

May 11, 2022

NOTICE OF ACCEPTANCE OF SEC. 71 & 15 - E-MAILED

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

May 10, 2022

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

NEW REPRESENTATIVE AT IB RECEIVED

Dec 17, 2021

NEW REPRESENTATIVE AT IB RECEIVED

TEAS SECTION 71 & 15 RECEIVED

Oct 14, 2021

TEAS SECTION 71 & 15 RECEIVED

CHANGE OF OWNER RECEIVED FROM IB

May 09, 2021

CHANGE OF OWNER RECEIVED FROM IB

Apr 09, 2021

CHANGE OF OWNER RECEIVED FROM IB

FINAL DECISION TRANSACTION PROCESSED BY IB

Sep 25, 2015

FINAL DECISION TRANSACTION PROCESSED BY IB

FINAL DISPOSITION PROCESSED

Aug 20, 2015

FINAL DISPOSITION PROCESSED

FINAL DISPOSITION NOTICE SENT TO IB

Aug 20, 2015

FINAL DISPOSITION NOTICE SENT TO IB

FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB

Jul 14, 2015

FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB

REGISTERED-PRINCIPAL REGISTER

Apr 14, 2015

REGISTERED-PRINCIPAL REGISTER

PUBLISHED FOR OPPOSITION

Jan 27, 2015

PUBLISHED FOR OPPOSITION

NOTIFICATION PROCESSED BY IB

Jan 23, 2015

NOTIFICATION PROCESSED BY IB

NOTICE OF PUBLICATION

Jan 07, 2015

NOTICE OF PUBLICATION

NOTICE OF START OF OPPOSITION PERIOD CREATED, TO BE SENT TO IB

Jan 07, 2015

NOTICE OF START OF OPPOSITION PERIOD CREATED, TO BE SENT TO IB

NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB

Jan 07, 2015

NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB

ASSIGNED TO LIE

Dec 24, 2014

ASSIGNED TO LIE

LAW OFFICE PUBLICATION REVIEW COMPLETED

Dec 24, 2014

LAW OFFICE PUBLICATION REVIEW COMPLETED

APPROVED FOR PUB - PRINCIPAL REGISTER

Dec 08, 2014

APPROVED FOR PUB - PRINCIPAL REGISTER

TEAS PETITION TO REVIVE RECEIVED

Dec 06, 2014

TEAS PETITION TO REVIVE RECEIVED

PETITION TO REVIVE-GRANTED

Dec 06, 2014

PETITION TO REVIVE-GRANTED

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Dec 06, 2014

TEAS RESPONSE TO OFFICE ACTION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Dec 06, 2014

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Dec 06, 2014

TEAS/EMAIL CORRESPONDENCE ENTERED

NOTICE OF REVIVAL - MAILED

Dec 06, 2014

NOTICE OF REVIVAL - MAILED

ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE

Oct 08, 2014

ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE

ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND

Oct 08, 2014

ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND

REFUSAL PROCESSED BY IB

Mar 28, 2014

REFUSAL PROCESSED BY IB

APPLICATION FILING RECEIPT MAILED

Mar 12, 2014

APPLICATION FILING RECEIPT MAILED

NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW

Mar 12, 2014

NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW

REFUSAL PROCESSED BY MPU

Mar 12, 2014

REFUSAL PROCESSED BY MPU

NON-FINAL ACTION MAILED - REFUSAL SENT TO IB

Mar 12, 2014

NON-FINAL ACTION MAILED - REFUSAL SENT TO IB

NON-FINAL ACTION WRITTEN

Mar 11, 2014

NON-FINAL ACTION WRITTEN

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Mar 08, 2014

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

ASSIGNED TO EXAMINER

Mar 08, 2014

ASSIGNED TO EXAMINER

LIMITATION FROM ORIGINAL APPLICATION ENTERED

Mar 07, 2014

LIMITATION FROM ORIGINAL APPLICATION ENTERED

SN ASSIGNED FOR SECT 66A APPL FROM IB

Mar 06, 2014

SN ASSIGNED FOR SECT 66A APPL FROM IB

HAPPY NUMBERS

Get pre-filing clearance

Search 15M+ trademarks

Run a conflict check

Other Marks in Class 009 — Electronics, software & scientific instruments

Other Marks by Duane M. Byers

Resources

Company