Who owns the KNOWLEDGESTORM trademark?

The KNOWLEDGESTORM trademark is owned by TECHTARGET, INC..

What class is the KNOWLEDGESTORM trademark registered in?

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

What is the serial number for KNOWLEDGESTORM?

The USPTO serial number for KNOWLEDGESTORM is 75570357.

What is the registration number for KNOWLEDGESTORM?

KNOWLEDGESTORM is registered under USPTO registration number 2386982.

Sealvo

Home Search: KNOWLEDGESTORMKNOWLEDGESTORM #75570357

Back

Updated Oct 26, 2026·26 searches this week

View on USPTO TSDR Find similar marks

KNO

USPTO Trademark Record

ABANDONED

KNOWLEDGESTORM

SN 75570357·Reg 2386982·Filed Oct 27, 1998

Owner TECHTARGET, 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.

KNOWLEDGESTORM (Serial No. 75570357), Registration No. 2386982, is a abandoned US trademark filed on Oct 27, 1998 by TECHTARGET, INC.. This trademark covers Class 042 (Scientific, technology & SaaS services).

Mark Intelligence

KNOWLEDGESTORM (Reg. #2386982) is an abandoned US trademark that was filed in 1998 but has since been abandoned. 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 27, 1998

SERIAL

75570357

REG#

2386982

REGISTERED

Sep 19, 2000

Filing Information

StatusABANDONED

Filing DateOct 27, 1998

Serial Number75570357

Registration No.2386982

Registration DateSep 19, 2000

Status DateNov 05, 2021

Published for OppositionJun 27, 2000

Filing Basis & Declarations

Standard Characters ClaimedFiled as Use ApplicationUse Application CurrentlySection 8 AcceptedSection 15 Acknowledged

International Filings

Madrid Protocol1 filings

This mark has 1 Madrid Protocol filing on record with the USPTO.

0988605

480Dec 03, 2008

Source: USPTO Madrid International Filing Requests

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 042Scientific, technology & SaaS services

US codes: 100, 101

First use anywhere: Aug 01, 1998

First use in commerce: Sep 25, 1998

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

Run a conflict check

Search by serial number, mark name, or logo. See conflicting marks ranked by risk with clear explanations of what contributed.

Run conflict check

Status History

37 events

CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9

Nov 05, 2021

CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

Jan 20, 2021

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

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

Sep 19, 2019

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

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

May 25, 2016

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

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

May 12, 2015

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

May 12, 2015

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Nov 12, 2014

TEAS CHANGE OF CORRESPONDENCE RECEIVED

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Sep 17, 2010

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

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

Sep 17, 2010

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

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

Sep 17, 2010

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

TEAS SECTION 8 & 9 RECEIVED

Sep 16, 2010

TEAS SECTION 8 & 9 RECEIVED

TEAS CHANGE OF OWNER ADDRESS RECEIVED

May 04, 2010

TEAS CHANGE OF OWNER ADDRESS RECEIVED

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

May 04, 2010

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

Dec 03, 2008

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

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

Jul 29, 2008

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Jul 29, 2008

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

Nov 21, 2007

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

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

Aug 29, 2006

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

ASSIGNED TO PARALEGAL

Aug 23, 2006

ASSIGNED TO PARALEGAL

TEAS SECTION 8 & 15 RECEIVED

Jun 01, 2006

TEAS SECTION 8 & 15 RECEIVED

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

Jun 01, 2006

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

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

Mar 28, 2006

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Mar 28, 2006

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Mar 28, 2006

TEAS CHANGE OF CORRESPONDENCE RECEIVED

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Mar 28, 2006

TEAS CHANGE OF OWNER ADDRESS RECEIVED

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Mar 28, 2006

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

CASE FILE IN TICRS

Feb 14, 2006

CASE FILE IN TICRS

REGISTERED-PRINCIPAL REGISTER

Sep 19, 2000

REGISTERED-PRINCIPAL REGISTER

PUBLISHED FOR OPPOSITION

Jun 27, 2000

PUBLISHED FOR OPPOSITION

NOTICE OF PUBLICATION

May 26, 2000

NOTICE OF PUBLICATION

APPROVED FOR PUB - PRINCIPAL REGISTER

Apr 14, 2000

APPROVED FOR PUB - PRINCIPAL REGISTER

EXAMINER'S AMENDMENT MAILED

Apr 11, 2000

EXAMINER'S AMENDMENT MAILED

NON-FINAL ACTION MAILED

Mar 08, 2000

NON-FINAL ACTION MAILED

ASSIGNED TO EXAMINER

Feb 14, 2000

ASSIGNED TO EXAMINER

CORRESPONDENCE RECEIVED IN LAW OFFICE

Dec 29, 1999

CORRESPONDENCE RECEIVED IN LAW OFFICE

NON-FINAL ACTION MAILED

Jun 29, 1999

NON-FINAL ACTION MAILED

ASSIGNED TO EXAMINER

Jun 02, 1999

ASSIGNED TO EXAMINER

Other Marks by TECHTARGET, INC.

Additional USPTO filings from the same owner.

TEC

TECHTARGET

78354667

TechTarget, Inc.

REGISTERED

TEC

TECHTARGET

78354668

TechTarget, Inc.

REGISTERED

TEC

TECHTARGET

78354675

TechTarget, Inc.

REGISTERED

TEC

TECHTARGET

78354677

TechTarget, Inc.

REGISTERED

Other Marks by William J. Seymour

Additional USPTO filings handled by the same attorney of record.

CAK

CAKE SPADE THE DAILY CAKE STORE

79158331

ABANDONED

KNO

KNOWLEDGEALERT

75696533

ABANDONED

MKT

@MKTR2MKTR

85523913

ABANDONED

ONT

ONTOLOGIX

86586077

ABANDONED

KNOWLEDGESTORM

Run a conflict check

Other Marks by TECHTARGET, INC.

Other Marks by William J. Seymour

Get pre-filing clearance

Search 14M+ trademarks

Resources

Company