(11) 98705-3426
TrademarkIQ iconTrademarkIQ
Back to search
Official data from USPTO

EIGENVALUE

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

Before investing in name, identity, and promotion, validate collision risk and registration strategy to avoid wasting time and budget.

Active USPTO registrationType: WordOffice: United States

Quick snapshot

EIGENVALUE

ST13

US500000078572792

Class

41

Filing

78572792

Registration

3111499

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

07/05/2025

Trademark type

Word

Nice classes

41

Filing date

02/23/2005

Registration date

07/04/2006

Expiration date

-

Complete case details

Structured fields from the responsible authority and the official record.

Status date

05/21/2016

Last transaction

07/05/2025

Responsible office

United States Patent and Trademark Office

Status code

800

Official register

Principal Register

First use anywhere

05/16/2001

First use in commerce

05/16/2001

Drawing code

4

Owner type

03

Owner location

New Kensington, PA

Examiner

KEAM,ALEX S

Law office

M50

Current location

GENERIC WEB UPDATE

Holders and representatives

Holders

E. C. (pessoa física)

Representatives

Gary P. Topolosky

Technical classification

Nice Classes

Class 41

Vienna Codes

No Vienna codes available.

Goods and services

Class 41

Foreign language translationexcluding translation of mathematical expressions

Publications

History of USPTO decisions and trademark events.

34 publications found

REM2

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

07/04/2025

NA89

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

05/21/2016

RNL1

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

05/21/2016

89AG

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

05/21/2016

APRE

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

05/21/2016

E89R

TEAS SECTION 8 & 9 RECEIVED

03/08/2016

REM2

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

07/04/2015

NA85

NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - MAILED

03/07/2012

C15A

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

03/07/2012

APRE

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

03/07/2012

815F

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

01/17/2012

MAIL

PAPER RECEIVED

01/17/2012

EXPT

EXPARTE APPEAL TERMINATED

07/04/2006

R.PR

REGISTERED-PRINCIPAL REGISTER

07/04/2006

PUBO

PUBLISHED FOR OPPOSITION

04/11/2006

NPUB

NOTICE OF PUBLICATION

03/22/2006

PREV

LAW OFFICE PUBLICATION REVIEW COMPLETED

02/22/2006

ALIE

ASSIGNED TO LIE

02/17/2006

CNSA

APPROVED FOR PUB - PRINCIPAL REGISTER

02/15/2006

XAEC

EXAMINER'S AMENDMENT ENTERED

02/15/2006

GNEA

EXAMINERS AMENDMENT E-MAILED

02/15/2006

CNEA

EXAMINERS AMENDMENT -WRITTEN

02/15/2006

EXPI

EX PARTE APPEAL-INSTITUTED

01/09/2006

JURT

JURISDICTION RESTORED TO EXAMINING ATTORNEY

01/09/2006

EXAF

EXPARTE APPEAL RECEIVED AT TTAB

01/06/2006

GNFR

FINAL REFUSAL E-MAILED

10/31/2005

CNFR

FINAL REFUSAL WRITTEN

10/31/2005

ACEC

AMENDMENT FROM APPLICANT ENTERED

10/10/2005

CRFA

CORRESPONDENCE RECEIVED IN LAW OFFICE

09/26/2005

TROA

TEAS RESPONSE TO OFFICE ACTION RECEIVED

09/26/2005

GNRT

NON-FINAL ACTION E-MAILED

09/19/2005

CNRT

NON-FINAL ACTION WRITTEN

09/19/2005

DOCK

ASSIGNED TO EXAMINER

09/19/2005

NWAP

NEW APPLICATION ENTERED

03/03/2005

Continuous trademark protection

Get notified about every new filing that threatens EIGENVALUE or your mark.

Professional 24-month watch service: we monitor USPTO for you and alert you in time to oppose — before conflicts become losses.