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Official data from USPTO

E-KNOW

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

E-KNOW

ST13

US500000075818002

Class

35, 42

Filing

75818002

Registration

3233772

Risk and opportunity diagnosis

Executive reading for naming, filing, and monitoring decisions.

USPTO status

Active USPTO registration

Case type

Application and registration

Recorded events

44

Latest update

04/25/2026

Trademark type

Word

Nice classes

35, 42

Filing date

10/06/1999

Registration date

04/24/2007

Expiration date

-

Complete case details

Structured fields from the responsible authority and the official record.

Status date

05/03/2017

Last transaction

04/25/2026

Responsible office

United States Patent and Trademark Office

Status code

800

Official register

Principal Register

Filing basis

Intent to use

First use anywhere

04/16/2000

First use in commerce

04/16/2000

Drawing code

1

Owner type

03

Owner location

Arlington, VA, US

Examiner

SALEMI, DOMINICK

Law office

L60

Current location

GENERIC WEB UPDATE

Holders and representatives

Holders

E-KNOW, INC.
E-KNOW, INC.

Representatives

Samantha M. Quimby FROST BROWN TODD LLC

Technical classification

Nice Classes

Class 35Class 42

Vienna Codes

No Vienna codes available.

Goods and services

Class 35

Analysis and consultation services in the field of business information management

Class 42

Analysis and consultation services in the field of communications

Publications

History of USPTO decisions and trademark events.

44 publications found

REM2

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

04/24/2026

NA89

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

05/03/2017

RNL1

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

05/03/2017

89AG

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

05/03/2017

APRE

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

05/02/2017

E89R

TEAS SECTION 8 & 9 RECEIVED

03/08/2017

REM2

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

04/24/2016

NA85

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

04/19/2013

C15A

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

04/19/2013

APRE

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

04/19/2013

E815

TEAS SECTION 8 & 15 RECEIVED

04/05/2013

ARAA

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

09/10/2008

REAP

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

09/10/2008

TCCA

TEAS CHANGE OF CORRESPONDENCE RECEIVED

11/15/2007

TCCA

TEAS CHANGE OF CORRESPONDENCE RECEIVED

10/11/2007

R.PR

REGISTERED-PRINCIPAL REGISTER

04/24/2007

REGV

LAW OFFICE REGISTRATION REVIEW COMPLETED

03/09/2007

ALIE

ASSIGNED TO LIE

03/09/2007

CNPR

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

02/10/2007

SUPC

STATEMENT OF USE PROCESSING COMPLETE

02/03/2007

IUAF

USE AMENDMENT FILED

12/04/2006

EISU

TEAS STATEMENT OF USE RECEIVED

12/04/2006

NOAM

NOA MAILED - SOU REQUIRED FROM APPLICANT

06/13/2006

PUBO

PUBLISHED FOR OPPOSITION

03/21/2006

NPUB

NOTICE OF PUBLICATION

03/01/2006

ACEC

AMENDMENT FROM APPLICANT ENTERED

12/06/2004

ALIE

ASSIGNED TO LIE

12/06/2004

PREV

LAW OFFICE PUBLICATION REVIEW COMPLETED

11/30/2004

ALIE

ASSIGNED TO LIE

11/29/2004

CRFA

CORRESPONDENCE RECEIVED IN LAW OFFICE

11/26/2004

MAIL

PAPER RECEIVED

11/26/2004

CNSA

APPROVED FOR PUB - PRINCIPAL REGISTER

11/23/2004

DOCK

ASSIGNED TO EXAMINER

10/20/2003

CFIT

CASE FILE IN TICRS

10/16/2003

DOCK

ASSIGNED TO EXAMINER

12/16/2002

UNPR

UNRESPONSIVE/DUPLICATE PAPER RECEIVED

05/31/2002

MAIL

PAPER RECEIVED

05/31/2002

UNPR

UNRESPONSIVE/DUPLICATE PAPER RECEIVED

11/16/2001

CNSL

LETTER OF SUSPENSION MAILED

11/29/2000

CRFA

CORRESPONDENCE RECEIVED IN LAW OFFICE

09/20/2000

CNRT

NON-FINAL ACTION MAILED

03/20/2000

DOCK

ASSIGNED TO EXAMINER

03/08/2000

DOCK

ASSIGNED TO EXAMINER

03/04/2000

DOCK

ASSIGNED TO EXAMINER

03/02/2000

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