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Official data from USPTO

ESI

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

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Active USPTO registrationType: WordOffice: United States

Quick snapshot

ESI

ST13

US500000072001576

Class

9

Filing

72001576

Registration

635175

Risk and opportunity diagnosis

Executive reading for naming, filing, and monitoring decisions.

USPTO status

Active USPTO registration

Case type

Application and registration

Recorded events

36

Latest update

10/03/2025

Trademark type

Word

Nice classes

9

Filing date

01/27/1956

Registration date

10/02/1956

Expiration date

-

Complete case details

Structured fields from the responsible authority and the official record.

Status date

12/08/2016

Last transaction

10/03/2025

Responsible office

United States Patent and Trademark Office

Status code

800

Official register

Principal Register

First use anywhere

03/17/1954

First use in commerce

03/17/1954

Drawing code

1

Owner type

03

Owner location

Beaverton, OR

Current location

POST REGISTRATION

Holders and representatives

Holders

ELECTRO SCIENTIFIC INDUSTRIES, INC.
ELECTRO-MEASUREMENTS, INC.

Representatives

Christopher K. Albert Hamilton, Brook, Smith & Reynolds, P.C.

Technical classification

Nice Classes

Class 9

Vienna Codes

No Vienna codes available.

Goods and services

Class 9

APPARATUS AND COMPONENTS THEREOF FOR SUPPLYING AND/OR MEASURING ELECTRICAL CHARACTERISTICS-NAMELYRESISTANCECAPACITANCEINDUCTANCEREACTANCEDISSIPATION FACTOR AND THE RECIPROCALS THEREOFVOLTAGECURRENTPHASE ANGLEFREQUENCYPOWERPOWER FACTOR

Publications

History of USPTO decisions and trademark events.

36 publications found

REM2

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

10/02/2025

TCCA

TEAS CHANGE OF CORRESPONDENCE RECEIVED

06/07/2024

ARAA

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

06/07/2024

REAP

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

06/07/2024

CHAN

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

06/07/2024

COAR

TEAS CHANGE OF OWNER ADDRESS RECEIVED

06/07/2024

CHAN

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

03/27/2020

TCCA

TEAS CHANGE OF CORRESPONDENCE RECEIVED

03/27/2020

ARAA

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

03/27/2020

REAP

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

03/27/2020

COAR

TEAS CHANGE OF OWNER ADDRESS RECEIVED

03/27/2020

ASCK

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

02/06/2019

A7OK

AMENDMENT UNDER SECTION 7 - PROCESSED

02/02/2018

PLGL

ASSIGNED TO PARALEGAL

02/02/2018

A7OK

AMENDMENT UNDER SECTION 7 - PROCESSED

10/11/2017

EROP

TEAS RESPONSE TO OFFICE ACTION-POST REG RECEIVED

10/10/2017

PRAM

POST REGISTRATION ACTION MAILED - SEC. 7

05/22/2017

APRE

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

05/22/2017

ES7R

TEAS SECTION 7 REQUEST RECEIVED

02/08/2017

NA89

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

12/08/2016

RNL4

REGISTERED AND RENEWED (FOURTH RENEWAL - 10 YRS)

12/08/2016

89AG

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

12/08/2016

APRE

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

12/08/2016

E89R

TEAS SECTION 8 & 9 RECEIVED

09/29/2016

REM2

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

10/02/2015

CFIT

CASE FILE IN TICRS

10/26/2007

TCCA

TEAS CHANGE OF CORRESPONDENCE RECEIVED

04/20/2007

RNL3

REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)

12/01/2006

89AG

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

12/01/2006

PLGL

ASSIGNED TO PARALEGAL

12/01/2006

89AF

REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED

10/02/2006

E89R

TEAS SECTION 8 & 9 RECEIVED

10/02/2006

RNL2

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

06/26/1997

PRA9

POST REGISTRATION ACTION MAILED - SEC. 9

11/08/1996

9.AF

REGISTERED - SEC. 9 FILED/CHECK RECORD FOR SEC. 8

07/18/1996

REN1

REGISTERED AND RENEWED (FIRST RENEWAL - 20 YRS)

10/02/1976

Continuous trademark protection

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