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Official data from USPTO

SENTINEL

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Active USPTO registrationType: WordOffice: United States

Quick snapshot

SENTINEL

ST13

US500000073726571

Class

4

Filing

73726571

Registration

1522333

Risk and opportunity diagnosis

Executive reading for naming, filing, and monitoring decisions.

USPTO status

Active USPTO registration

Case type

Application and registration

Recorded events

19

Latest update

07/02/2026

Trademark type

Word

Nice classes

4

Filing date

05/05/1988

Registration date

01/31/1989

Expiration date

-

Complete case details

Structured fields from the responsible authority and the official record.

Status date

02/21/2018

Last transaction

07/02/2026

Responsible office

United States Patent and Trademark Office

Status code

800

Official register

Principal Register

First use anywhere

1978-00-00

First use in commerce

1978-00-00

Drawing code

1

Owner type

03

Owner location

MIAMI, FL, US

Examiner

SUSSMAN, RONALD

Law office

570

Current location

GENERIC WEB UPDATE

Holders and representatives

Holders

SENTINEL LUBRICANTS INC.

Representatives

RICHARD S. ROSS, ESQ.

Technical classification

Nice Classes

Class 4

Vienna Codes

No Vienna codes available.

Goods and services

Class 4

INDUSTRIAL OILS AND GREASESLUBRICANTSMOTOR OILSHYDRAULIC OILSCOMPRESOR OILSGEAR OILSVACUUM PUMP OILSAIRLINE OILSMOTOR OILSHIGH AND LOW TEMPERATURE OILSREFRIGERATOR OILSEDIBLE OILSENGINE OILSPENETRATING OILSROLLER CHAIN OILSOVEN CHAIN OILSANTI-SIEZE OILSNEEDLE OILSDRYFILM OILSSEMI-FLUIDS FOR LUBRICATING INDUSTRIAL MACHINERYSILICONE SPRAYMOLY-DRI AND OPEN GEAR LUBE

Publications

History of USPTO decisions and trademark events.

19 publications found

NA89

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

02/21/2018

RNL2

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

02/21/2018

89AG

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

02/21/2018

APRE

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

02/20/2018

E89R

TEAS SECTION 8 & 9 RECEIVED

01/31/2018

REM2

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

01/31/2018

RNL1

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

12/03/2008

89AG

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

12/03/2008

PLGL

ASSIGNED TO PARALEGAL

10/29/2008

E89R

TEAS SECTION 8 & 9 RECEIVED

10/27/2008

CFIT

CASE FILE IN TICRS

07/23/2008

C15A

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

05/31/1994

815F

REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED

02/07/1994

R.PR

REGISTERED-PRINCIPAL REGISTER

01/31/1989

PUBO

PUBLISHED FOR OPPOSITION

11/08/1988

NPUB

NOTICE OF PUBLICATION

10/08/1988

CNSA

APPROVED FOR PUB - PRINCIPAL REGISTER

08/26/1988

CNEA

EXAMINERS AMENDMENT MAILED

08/11/1988

CNRT

NON-FINAL ACTION MAILED

07/27/1988

Continuous trademark protection

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