Who owns the HSE trademark?

The HSE trademark is owned by Harter Secrest & Emery LLP.

What class is the HSE trademark registered in?

The HSE trademark is registered in Class 045 (Legal, security & personal social services).

What is the serial number for HSE?

The USPTO serial number for HSE is 77658930.

What is the registration number for HSE?

HSE is registered under USPTO registration number 3663542.

Sealvo

Home Search: HSEHSE #77658930

Back

Updated Sep 29, 2026·22 searches this week

View on USPTO TSDR Find similar marks

HSE

USPTO Trademark Record

REGISTERED

HSE

SN 77658930·Reg 3663542·Filed Jan 29, 2009

Owner Harter Secrest & Emery LLP

Legal services; security services for the physical protection of tangible property and individuals; dating services, online social networking services; funerary services; babysitting.

HSE (Serial No. 77658930), Registration No. 3663542, is a registered US trademark filed on Jan 29, 2009 by Harter Secrest & Emery LLP. This trademark covers Class 045 (Legal, security & personal social services).

Section 8/9 declaration window: August 06, 2029

Conflict Analysis

Full conflict analysis for HSE (SN 77658930) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

HSE (Reg. #3663542) is a registered US trademark that has been protecting its owner, Harter Secrest & Emery LLP, since 2009. The mark covers Class 045 (Legal, security & personal social services). Goods and services include Legal services; security services for the physical protection of tangible property and individuals; dating services, onl.... The mark faced 1 opposition proceeding during prosecution.

FILED

Jan 29, 2009

SERIAL

77658930

REG#

3663542

REGISTERED

Aug 04, 2009

Filing Information

StatusREGISTERED

Filing DateJan 29, 2009

Serial Number77658930

Registration No.3663542

Registration DateAug 04, 2009

Status DateSep 01, 2018

Published for OppositionMay 19, 2009

Filing Basis & Declarations

Standard Characters ClaimedFiled as Use ApplicationUse Application CurrentlySection 8 AcceptedSection 15 Acknowledged

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 045Legal, security & personal social services

US codes: 100, 101

First use anywhere: Apr 30, 2006

First use in commerce: Apr 30, 2006

Legal services; security services for the physical protection of tangible property and individuals; dating services, online social networking services; funerary services; babysitting.

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

20 events

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

Sep 01, 2018

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

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

Sep 01, 2018

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

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

Sep 01, 2018

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

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Aug 31, 2018

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

TEAS SECTION 8 & 9 RECEIVED

Aug 22, 2018

TEAS SECTION 8 & 9 RECEIVED

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

Aug 04, 2018

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

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Apr 23, 2015

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

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

Apr 23, 2015

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

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

Apr 23, 2015

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

TEAS SECTION 8 & 15 RECEIVED

Apr 09, 2015

TEAS SECTION 8 & 15 RECEIVED

REGISTERED-PRINCIPAL REGISTER

Aug 04, 2009

REGISTERED-PRINCIPAL REGISTER

PUBLISHED FOR OPPOSITION

May 19, 2009

PUBLISHED FOR OPPOSITION

NOTICE OF PUBLICATION

Apr 29, 2009

NOTICE OF PUBLICATION

ASSIGNED TO EXAMINER

Apr 15, 2009

ASSIGNED TO EXAMINER

APPROVED FOR PUB - PRINCIPAL REGISTER

Apr 15, 2009

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO LIE

Apr 15, 2009

ASSIGNED TO LIE

LAW OFFICE PUBLICATION REVIEW COMPLETED

Apr 15, 2009

LAW OFFICE PUBLICATION REVIEW COMPLETED

NOTICE OF PSEUDO MARK MAILED

Feb 03, 2009

NOTICE OF PSEUDO MARK MAILED

NEW APPLICATION ENTERED

Feb 02, 2009

NEW APPLICATION ENTERED

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Feb 02, 2009

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Other Marks in Class 045 — Legal, security & personal social services

Recently filed and registered marks in the same international class.

GRE

GREEN & SAFE HSE COORDINATORS, TRAINERS, SUPERVISORS

85482005

Yourriskmanagers.Com, LLC

REGISTERED

VHS

V HSE

86174854

Logiscient, LLC

ABANDONED

HSE

HSE EMPIRE LAW ALLIANCE

77707258

Harter Secrest & Emery LLP

ABANDONED

HSE

HSE EMPIRE LAW ALLIANCE

77707299

Harter Secrest & Emery LLP

ABANDONED

Other Marks by Kimberly I. Shimomura

Additional USPTO filings handled by the same attorney of record.

NAV

NAVIGAR

97330269

REGISTERED

SHA

SHAWARMICH

97217852

REGISTERED

VEN

VENOM

97485781

REGISTERED

WOR

WORLD BRAIN HEALTH INSTITUTE

97617189

REGISTERED

HSE

Run a conflict check

Other Marks in Class 045 — Legal, security & personal social services

Other Marks by Kimberly I. Shimomura

Get pre-filing clearance

Search 15M+ trademarks

Resources

Company