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Official data from USPTO

OHS OCCUPATIONAL HEALTH SERVICES

This trademark appears in the official USPTO history.

Even when the status is closed, the history helps calibrate risk, avoid repeating mistakes, and define a safe naming strategy.

CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9Type: CombinedOffice: United States

Quick snapshot

OHS OCCUPATIONAL HEALTH SERVICES

ST13

US500000078403004

Class

44

Filing

78403004

Registration

3040261

Risk and opportunity diagnosis

Executive reading for naming, filing, and monitoring decisions.

USPTO status

CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9

Case type

Application and registration

Recorded events

26

Latest update

08/18/2026

Trademark type

Combined

Nice classes

44

Filing date

04/16/2004

Registration date

01/10/2006

Expiration date

-

Complete case details

Structured fields from the responsible authority and the official record.

Status date

07/24/2026

Last transaction

08/18/2026

Responsible office

United States Patent and Trademark Office

Status code

710

Official register

Principal Register

First use anywhere

04/12/2004

First use in commerce

04/15/2004

Drawing code

3

Owner type

19

Owner location

LODI, CA, US

Examiner

JOHNSON, AISHA CLARKE

Law office

L10

Current location

GENERIC WEB UPDATE

Mark description

The mark consists of Stylized letters OHS, a hard hat with a gray color cross atop the O, the words Occupational Health Service embedded in a field of maroon shading, which fades toward the upper portions of the OHS figure.

Holders and representatives

Holders

WATSON, LINDA J.
Watson, Ben Gervas
Watson, Ben Gervas

Representatives

WATSON, LINDA J.

Technical classification

Nice Classes

Class 44

Vienna Codes

No Vienna codes available.

Goods and services

Class 44

Comprehensive medical serviceswork-related injury and illness treatmentpost job physicalsDOT physicalsworksite medical testing and drug testing for substance abuse and work conditioning

Publications

History of USPTO decisions and trademark events.

26 publications found

CAEX

CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9

07/24/2026

REM2

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

01/10/2025

NA89

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

02/03/2016

RNL1

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

02/03/2016

89AG

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

02/03/2016

APRE

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

02/03/2016

E89R

TEAS SECTION 8 & 9 RECEIVED

11/17/2015

TCCA

TEAS CHANGE OF CORRESPONDENCE RECEIVED

11/17/2015

C15A

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

03/11/2011

APRE

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

03/11/2011

E815

TEAS SECTION 8 & 15 RECEIVED

02/18/2011

R.PR

REGISTERED-PRINCIPAL REGISTER

01/10/2006

PUBO

PUBLISHED FOR OPPOSITION

10/18/2005

NPUB

NOTICE OF PUBLICATION

09/28/2005

PREV

LAW OFFICE PUBLICATION REVIEW COMPLETED

08/15/2005

ALIE

ASSIGNED TO LIE

08/12/2005

CNSA

APPROVED FOR PUB - PRINCIPAL REGISTER

08/10/2005

TEME

TEAS/EMAIL CORRESPONDENCE ENTERED

07/29/2005

CRFA

CORRESPONDENCE RECEIVED IN LAW OFFICE

06/20/2005

TROA

TEAS RESPONSE TO OFFICE ACTION RECEIVED

06/20/2005

GNRT

NON-FINAL ACTION E-MAILED

12/21/2004

CNRT

NON-FINAL ACTION WRITTEN

12/21/2004

DOCK

ASSIGNED TO EXAMINER

11/09/2004

AMPX

PRELIMINARY/VOLUNTARY AMENDMENT - ENTERED

11/01/2004

PARI

TEAS VOLUNTARY AMENDMENT RECEIVED

11/01/2004

NWAP

NEW APPLICATION ENTERED

04/23/2004

Continuous trademark protection

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