Who owns the YSY trademark?

The YSY trademark is owned by HAPPY SYNERGY, LLC.

What class is the YSY trademark registered in?

The YSY trademark is registered in Class 042 (Scientific, technology & SaaS services).

What is the serial number for YSY?

The USPTO serial number for YSY is 76085197.

What is the registration number for YSY?

YSY is registered under USPTO registration number 2579971.

Sealvo

Home Search: YSYYSY #76085197

Back

Updated Oct 25, 2026·40 searches this week

View on USPTO TSDR Find similar marks

YSY

USPTO Trademark Record

REGISTERED

YSY

SN 76085197·Reg 2579971·Filed Jul 07, 2000

Owner HAPPY SYNERGY, LLC

Scientific and technological services and research and design relating thereto; industrial analysis, industrial research and industrial design services; quality control and authentication services; design and development of computer hardware and software.

YSY (Serial No. 76085197), Registration No. 2579971, is a registered US trademark filed on Jul 07, 2000 by HAPPY SYNERGY, LLC. This trademark covers Class 042 (Scientific, technology & SaaS services).

Section 8/9 declaration window: June 11, 2032

Mark Intelligence

YSY (Reg. #2579971) is a registered US trademark that has been protecting its owner, HAPPY SYNERGY, LLC, since 2000. The mark covers Class 042 (Scientific, technology & SaaS services). Goods and services include Scientific and technological services and research and design relating thereto; industrial analysis, industrial research.... The mark faced 1 opposition proceeding during prosecution.

FILED

Jul 07, 2000

SERIAL

76085197

REG#

2579971

REGISTERED

Jun 11, 2002

Filing Information

StatusREGISTERED

Filing DateJul 07, 2000

Serial Number76085197

Registration No.2579971

Registration DateJun 11, 2002

Status DateNov 02, 2021

Published for OppositionMay 15, 2001

Filing Basis & Declarations

Standard Characters ClaimedUse Application CurrentlySection 8 AcceptedSection 15 Acknowledged

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 042Scientific, technology & SaaS services

US codes: 100, 101

First use anywhere: Mar 01, 1986

First use in commerce: May 15, 1994

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

31 events

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Nov 02, 2021

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

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

Nov 02, 2021

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

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

Nov 02, 2021

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

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

Nov 02, 2021

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

TEAS SECTION 8 & 9 RECEIVED

Jun 20, 2021

TEAS SECTION 8 & 9 RECEIVED

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

Jun 11, 2021

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

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

Dec 23, 2020

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

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

Nov 15, 2018

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Nov 15, 2018

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

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

Nov 15, 2018

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Nov 15, 2018

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Jul 17, 2012

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

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

Jul 17, 2012

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

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

Jul 17, 2012

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - MAILED

Jul 17, 2012

NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - MAILED

TEAS SECTION 8 & 9 RECEIVED

Jul 05, 2012

TEAS SECTION 8 & 9 RECEIVED

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

Jul 18, 2008

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

ASSIGNED TO PARALEGAL

Jun 25, 2008

ASSIGNED TO PARALEGAL

TEAS SECTION 8 & 15 RECEIVED

Jun 11, 2008

TEAS SECTION 8 & 15 RECEIVED

CASE FILE IN TICRS

Sep 10, 2007

CASE FILE IN TICRS

REGISTERED-PRINCIPAL REGISTER

Jun 11, 2002

REGISTERED-PRINCIPAL REGISTER

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

Feb 22, 2002

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

ASSIGNED TO EXAMINER

Feb 20, 2002

ASSIGNED TO EXAMINER

STATEMENT OF USE PROCESSING COMPLETE

Feb 19, 2002

STATEMENT OF USE PROCESSING COMPLETE

USE AMENDMENT FILED

Jan 31, 2002

USE AMENDMENT FILED

NOA MAILED - SOU REQUIRED FROM APPLICANT

Aug 07, 2001

NOA MAILED - SOU REQUIRED FROM APPLICANT

PUBLISHED FOR OPPOSITION

May 15, 2001

PUBLISHED FOR OPPOSITION

NOTICE OF PUBLICATION

May 02, 2001

NOTICE OF PUBLICATION

APPROVED FOR PUB - PRINCIPAL REGISTER

Feb 21, 2001

APPROVED FOR PUB - PRINCIPAL REGISTER

EXAMINER'S AMENDMENT MAILED

Feb 14, 2001

EXAMINER'S AMENDMENT MAILED

ASSIGNED TO EXAMINER

Jan 04, 2001

ASSIGNED TO EXAMINER

Other Marks by HAPPY SYNERGY, LLC

Additional USPTO filings from the same owner.

YSY

75789778

HAPPY SYNERGY, LLC

REGISTERED

YSY

75789777

HAPPY SYNERGY, LLC

REGISTERED

Other Marks in Class 042 — Scientific, technology & SaaS services

Recently filed and registered marks in the same international class.

YSY

75789777

HAPPY SYNERGY, LLC

REGISTERED

Other Marks by Sarah R. Frankfort

Additional USPTO filings handled by the same attorney of record.

MAD

MADRIVO

99674151

REGISTERED

ART

ARTAVIA

87323664

REGISTERED

MAD

MADRIVO

87199800

REGISTERED

WIS

WISERETRIEVE

98814844

REGISTERED

YSY

Run a conflict check

Other Marks by HAPPY SYNERGY, LLC

Other Marks in Class 042 — Scientific, technology & SaaS services

Other Marks by Sarah R. Frankfort

Get pre-filing clearance

Search 14M+ trademarks

Resources

Company