Who owns the EKNOW trademark?

The EKNOW trademark is owned by E-KNOW, INC..

What class is the EKNOW trademark registered in?

The EKNOW trademark is registered in Class 042 (Scientific, technology & SaaS services).

What is the serial number for EKNOW?

The USPTO serial number for EKNOW is 75818001.

What is the registration number for EKNOW?

EKNOW is registered under USPTO registration number 3079995.

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EKN

USPTO Trademark Record

REGISTERED

EKNOW

SN 75818001·Reg 3079995·Filed Oct 06, 1999

Owner E-KNOW, INC.

Scientific and technological services and research and design relating thereto; industrial analysis, industrial research and industrial design services; quality control and authentication services; design and development of computer hardware and software.

EKNOW (Serial No. 75818001), Registration No. 3079995, is a registered US trademark filed on Oct 06, 1999 by E-KNOW, INC.. This trademark covers Class 042 (Scientific, technology & SaaS services).

Section 8/9 declaration window: April 11, 2036

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Mark Intelligence

EKNOW (Reg. #3079995) is a registered US trademark that has been protecting its owner, E-KNOW, INC., since 1999. The mark covers Class 042 (Scientific, technology & SaaS services). Goods and services include Scientific and technological services and research and design relating thereto; industrial analysis, industrial research.... The mark faced 1 opposition proceeding during prosecution.

FILED

Oct 06, 1999

SERIAL

75818001

REG#

3079995

REGISTERED

Apr 11, 2006

Filing Information

StatusREGISTERED

Filing DateOct 06, 1999

Serial Number75818001

Registration No.3079995

Registration DateApr 11, 2006

Status DateJun 09, 2026

Published for OppositionMar 29, 2005

Filing Basis & Declarations

Standard Characters ClaimedUse Application CurrentlySection 8 AcceptedSection 15 Acknowledged

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 042Scientific, technology & SaaS services

US codes: 100, 101

First use anywhere: Aug 31, 2002

First use in commerce: Aug 31, 2002

This description is as filed with the USPTO and defines the scope of trademark protection.

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Status History

50 events

NOTICE OF UPDATED REGISTRATION CONFIRMATION EMAILED

Jun 30, 2026

NOTICE OF UPDATED REGISTRATION CONFIRMATION EMAILED

AMENDMENT UNDER SECTION 7 - PROCESSED

Jun 09, 2026

AMENDMENT UNDER SECTION 7 - PROCESSED

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

Jun 09, 2026

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

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

Jun 09, 2026

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

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

Jun 09, 2026

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

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Jun 01, 2026

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

TEAS SECTION 8 & 9 RECEIVED

Apr 03, 2026

TEAS SECTION 8 & 9 RECEIVED

TEAS SECTION 7 REQUEST RECEIVED

Feb 23, 2026

TEAS SECTION 7 REQUEST RECEIVED

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

Apr 11, 2025

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

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

May 31, 2016

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

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

May 31, 2016

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

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

May 31, 2016

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

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

May 31, 2016

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

TEAS SECTION 8 & 9 RECEIVED

Mar 15, 2016

TEAS SECTION 8 & 9 RECEIVED

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

Apr 11, 2015

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

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Apr 21, 2012

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

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

Apr 21, 2012

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

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

Apr 21, 2012

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

TEAS SECTION 8 & 15 RECEIVED

Apr 06, 2012

TEAS SECTION 8 & 15 RECEIVED

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

Sep 10, 2008

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Sep 10, 2008

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Nov 15, 2007

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Oct 11, 2007

TEAS CHANGE OF CORRESPONDENCE RECEIVED

REGISTERED-PRINCIPAL REGISTER

Apr 11, 2006

REGISTERED-PRINCIPAL REGISTER

LAW OFFICE REGISTRATION REVIEW COMPLETED

Feb 24, 2006

LAW OFFICE REGISTRATION REVIEW COMPLETED

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

Jan 26, 2006

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

TEAS STATEMENT OF USE RECEIVED

Dec 13, 2005

TEAS STATEMENT OF USE RECEIVED

USE AMENDMENT FILED

Dec 13, 2005

USE AMENDMENT FILED

STATEMENT OF USE PROCESSING COMPLETE

Dec 13, 2005

STATEMENT OF USE PROCESSING COMPLETE

NOA MAILED - SOU REQUIRED FROM APPLICANT

Jun 21, 2005

NOA MAILED - SOU REQUIRED FROM APPLICANT

PUBLISHED FOR OPPOSITION

Mar 29, 2005

PUBLISHED FOR OPPOSITION

NOTICE OF PUBLICATION

Mar 09, 2005

NOTICE OF PUBLICATION

ASSIGNED TO LIE

Dec 06, 2004

ASSIGNED TO LIE

AMENDMENT FROM APPLICANT ENTERED

Dec 06, 2004

AMENDMENT FROM APPLICANT ENTERED

LAW OFFICE PUBLICATION REVIEW COMPLETED

Nov 30, 2004

LAW OFFICE PUBLICATION REVIEW COMPLETED

ASSIGNED TO LIE

Nov 29, 2004

ASSIGNED TO LIE

PAPER RECEIVED

Nov 26, 2004

PAPER RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Nov 26, 2004

CORRESPONDENCE RECEIVED IN LAW OFFICE

APPROVED FOR PUB - PRINCIPAL REGISTER

Nov 23, 2004

APPROVED FOR PUB - PRINCIPAL REGISTER

CASE FILE IN TICRS

Oct 11, 2003

CASE FILE IN TICRS

ASSIGNED TO EXAMINER

Dec 16, 2002

ASSIGNED TO EXAMINER

PAPER RECEIVED

May 31, 2002

PAPER RECEIVED

UNRESPONSIVE/DUPLICATE PAPER RECEIVED

May 31, 2002

UNRESPONSIVE/DUPLICATE PAPER RECEIVED

Nov 16, 2001

UNRESPONSIVE/DUPLICATE PAPER RECEIVED

LETTER OF SUSPENSION MAILED

Nov 29, 2000

LETTER OF SUSPENSION MAILED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Sep 20, 2000

CORRESPONDENCE RECEIVED IN LAW OFFICE

NON-FINAL ACTION MAILED

Mar 20, 2000

NON-FINAL ACTION MAILED

ASSIGNED TO EXAMINER

Mar 08, 2000

ASSIGNED TO EXAMINER

Mar 04, 2000

ASSIGNED TO EXAMINER

Mar 02, 2000

ASSIGNED TO EXAMINER

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