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Official data from USPTO

ENOSERV POWERBASE

Did you know this trademark is already registered in United States?

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Active USPTO registrationType: WordOffice: United States

Quick snapshot

ENOSERV POWERBASE

ST13

US500000078777022

Class

9

Filing

78777022

Registration

3192661

Risk and opportunity diagnosis

Executive reading for naming, filing, and monitoring decisions.

USPTO status

Active USPTO registration

Case type

Application and registration

Recorded events

34

Latest update

01/03/2026

Trademark type

Word

Nice classes

9

Filing date

12/20/2005

Registration date

01/02/2007

Expiration date

-

Complete case details

Structured fields from the responsible authority and the official record.

Status date

08/05/2017

Last transaction

01/03/2026

Responsible office

United States Patent and Trademark Office

Status code

800

Official register

Principal Register

First use anywhere

02/12/1996

First use in commerce

12/09/1997

Drawing code

4

Owner type

03

Owner location

Marlborough, MA

Examiner

STEEL,ALYSSA PALADINO

Law office

L70

Current location

GENERIC WEB UPDATE

Holders and representatives

Holders

DOBLE ENGINEERING COMPANY
ENOSERV LLC

Representatives

Scott J. Slavick Barack Ferrazzano Kirschbaum & Nagelberg LLP

Technical classification

Nice Classes

Class 9

Vienna Codes

No Vienna codes available.

Goods and services

Class 9

Substation settings management computer software system for use in database management in the fields of engineering and the electric power industry

Publications

History of USPTO decisions and trademark events.

34 publications found

REM2

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

01/02/2026

CHAN

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

03/23/2020

TCCA

TEAS CHANGE OF CORRESPONDENCE RECEIVED

03/23/2020

ARAA

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

03/23/2020

REAP

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

03/23/2020

COAR

TEAS CHANGE OF OWNER ADDRESS RECEIVED

03/23/2020

ARAA

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

02/26/2019

REAP

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

02/26/2019

NA89

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

08/05/2017

RNL1

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

08/05/2017

89AG

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

08/05/2017

APRE

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

08/05/2017

E89R

TEAS SECTION 8 & 9 RECEIVED

06/28/2017

ASGN

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

11/09/2016

ARAA

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

10/19/2016

REAP

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

10/19/2016

REM2

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

01/02/2016

NA85

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

04/01/2013

C15A

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

04/01/2013

APRE

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

04/01/2013

E815

TEAS SECTION 8 & 15 RECEIVED

03/14/2013

R.PR

REGISTERED-PRINCIPAL REGISTER

01/02/2007

PUBO

PUBLISHED FOR OPPOSITION

10/17/2006

NPUB

NOTICE OF PUBLICATION

09/27/2006

PREV

LAW OFFICE PUBLICATION REVIEW COMPLETED

08/28/2006

ALIE

ASSIGNED TO LIE

08/18/2006

CNSA

APPROVED FOR PUB - PRINCIPAL REGISTER

08/17/2006

TEME

TEAS/EMAIL CORRESPONDENCE ENTERED

08/04/2006

CRFA

CORRESPONDENCE RECEIVED IN LAW OFFICE

08/01/2006

TROA

TEAS RESPONSE TO OFFICE ACTION RECEIVED

08/01/2006

GNRT

NON-FINAL ACTION E-MAILED

06/19/2006

CNRT

NON-FINAL ACTION WRITTEN

06/19/2006

DOCK

ASSIGNED TO EXAMINER

06/19/2006

NWAP

NEW APPLICATION ENTERED

12/28/2005

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