Who owns the KSR trademark?

The KSR trademark is owned by WIKA Alexander Wiegand SE & Co. KG.

What class is the KSR trademark registered in?

The KSR trademark is registered in Class 009 (Electronics, software & scientific instruments).

What is the serial number for KSR?

The USPTO serial number for KSR is 79000027.

What is the registration number for KSR?

KSR is registered under USPTO registration number 3079811.

KSR

USPTO Trademark Record

REGISTERED

KSR

SN 79000027·Reg 3079811·Filed Nov 04, 2003

Owner WIKA Alexander Wiegand SE & Co. KG

Scientific, research, navigation, surveying, photographic, cinematographic, audiovisual, optical, weighing, measuring, signalling, detecting, testing, inspecting, life-saving and teaching apparatus and instruments; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling the distribution or use of electricity; apparatus and instruments for recording, transmitting, reproducing or processing sound, images or data; recorded and downloadable multimedia files, computer software, blank digital or analogue recording and storage media; mechanisms for coin-operated apparatus; cash registers, calculating devices; computers and computer peripheral devices; diving suits, divers' masks, ear plugs for divers, nose clips for divers, gloves for divers, breathing apparatus for underwater swimming; fire-extinguishing apparatus.

KSR (Serial No. 79000027), Registration No. 3079811, is a registered US trademark filed on Nov 04, 2003 by WIKA Alexander Wiegand SE & Co. KG. This trademark covers Class 009 (Electronics, software & scientific instruments).

renewal grace 20y period: October 12, 202618 days remaining

Mark Intelligence

KSR (Reg. #3079811) is a registered US trademark that has been protecting its owner, WIKA Alexander Wiegand SE & Co. KG, since 2003. The mark covers Class 009 (Electronics, software & scientific instruments). Goods and services include Scientific, research, navigation, surveying, photographic, cinematographic, audiovisual, optical, weighing, measuring, s.... The mark faced 3 opposition proceedings during prosecution.

FILED

Nov 04, 2003

SERIAL

79000027

REG#

3079811

REGISTERED

Apr 11, 2006

Owner

Applicant

WIKA Alexander Wiegand SE & Co. KG

Entity

Not Provided

Address

Alexander-Wiegand-Strasse 30, 63911 Klingenberg

Country

Attorney

NameFarzad A. Panjshiri

Law firm

Farzad A. Panjshiri Cantor Colburn LLP

Docket

NO70710TUS

Address

20 Church Street | 22nd Floor, Hartford, CT 06103-3207, United States

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Filing Information

StatusREGISTERED

Filing DateNov 04, 2003

Serial Number79000027

Registration No.3079811

Registration DateApr 11, 2006

Status DateJun 09, 2026

Published for OppositionJan 17, 2006

Mark TypeStandard characters

Attorney DocketNO70710TUS

Status DescriptionLive and registered, Section 71 accepted

Filing Signals

FILED

2003

YEARS AGO

23y

CLASSES

MADRID FILINGS

—

Opposed 3× during prosecution

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Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 009Electronics, software & scientific instruments

US codes: 021, 023, 026, 036, 038

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

Status History

61 events

REGISTERED-SEC.71 ACCEPTED

Jun 09, 2026

REGISTERED-SEC.71 ACCEPTED

NOTICE OF ACCEPTANCE OF SEC. 71 - E-MAILED

Jun 09, 2026

NOTICE OF ACCEPTANCE OF SEC. 71 - E-MAILED

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Jun 01, 2026

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

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

May 04, 2026

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

May 04, 2026

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

May 04, 2026

TEAS CHANGE OF CORRESPONDENCE RECEIVED

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS

May 04, 2026

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS

TEAS SECTION 71 RECEIVED

Feb 18, 2026

TEAS SECTION 71 RECEIVED

COURTESY REMINDER - SEC. 71 (10-YR) E-MAILED

Apr 11, 2025

COURTESY REMINDER - SEC. 71 (10-YR) E-MAILED

INTERNATIONAL REGISTRATION RENEWED

Feb 10, 2023

INTERNATIONAL REGISTRATION RENEWED

CHANGE OF OWNER RECEIVED FROM IB

Nov 09, 2017

CHANGE OF OWNER RECEIVED FROM IB

PARTIAL INVALIDATION PROCESSED BY THE IB

Jun 09, 2017

PARTIAL INVALIDATION PROCESSED BY THE IB

NEW REPRESENTATIVE AT IB RECEIVED

Apr 27, 2017

NEW REPRESENTATIVE AT IB RECEIVED

PARTIAL INVALIDATION OF REG EXT PROTECTION SENT TO IB

Apr 08, 2017

PARTIAL INVALIDATION OF REG EXT PROTECTION SENT TO IB

INVALIDATION PROCESSED

Apr 07, 2017

INVALIDATION PROCESSED

PARTIAL INVALIDATION OF REG EXT PROTECTION CREATED

Jan 17, 2017

PARTIAL INVALIDATION OF REG EXT PROTECTION CREATED

NOTICE OF ACCEPTANCE OF SEC. 71 - E-MAILED

May 18, 2016

NOTICE OF ACCEPTANCE OF SEC. 71 - E-MAILED

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

May 17, 2016

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

REGISTERED-SEC.71 ACCEPTED

May 17, 2016

REGISTERED-SEC.71 ACCEPTED

TEAS SECTION 71 RECEIVED

Apr 25, 2016

TEAS SECTION 71 RECEIVED

INTERNATIONAL REGISTRATION RENEWED

Mar 07, 2013

INTERNATIONAL REGISTRATION RENEWED

REGISTERED - SEC. 71 ACCEPTED & SEC. 15 ACK.

Jul 25, 2012

REGISTERED - SEC. 71 ACCEPTED & SEC. 15 ACK.

NOTICE OF ACCEPTANCE OF SEC. 71 & 15 - MAILED

Jul 25, 2012

NOTICE OF ACCEPTANCE OF SEC. 71 & 15 - MAILED

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

May 10, 2012

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

PAPER RECEIVED

Apr 10, 2012

PAPER RECEIVED

REGISTERED - SEC. 71 & SEC. 15 FILED

Apr 10, 2012

REGISTERED - SEC. 71 & SEC. 15 FILED

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

Jun 08, 2009

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Jun 08, 2009

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

FINAL DECISION TRANSACTION PROCESSED BY IB

Nov 25, 2007

FINAL DECISION TRANSACTION PROCESSED BY IB

NEW REPRESENTATIVE AT IB RECEIVED

Nov 24, 2007

NEW REPRESENTATIVE AT IB RECEIVED

FINAL DISPOSITION PROCESSED

Nov 06, 2006

FINAL DISPOSITION PROCESSED

FINAL DISPOSITION NOTICE SENT TO IB

Nov 06, 2006

FINAL DISPOSITION NOTICE SENT TO IB

FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB

Oct 31, 2006

FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB

REGISTERED-PRINCIPAL REGISTER

Apr 11, 2006

REGISTERED-PRINCIPAL REGISTER

PUBLISHED FOR OPPOSITION

Jan 17, 2006

PUBLISHED FOR OPPOSITION

NOTICE OF PUBLICATION

Dec 28, 2005

NOTICE OF PUBLICATION

LAW OFFICE PUBLICATION REVIEW COMPLETED

Dec 03, 2005

LAW OFFICE PUBLICATION REVIEW COMPLETED

ASSIGNED TO LIE

Dec 02, 2005

ASSIGNED TO LIE

APPROVED FOR PUB - PRINCIPAL REGISTER

Nov 30, 2005

APPROVED FOR PUB - PRINCIPAL REGISTER

TEAS/EMAIL CORRESPONDENCE ENTERED

Oct 24, 2005

TEAS/EMAIL CORRESPONDENCE ENTERED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Oct 19, 2005

TEAS CHANGE OF CORRESPONDENCE RECEIVED

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Oct 19, 2005

TEAS RESPONSE TO OFFICE ACTION RECEIVED

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

Oct 19, 2005

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Oct 19, 2005

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Oct 19, 2005

CORRESPONDENCE RECEIVED IN LAW OFFICE

NEW REPRESENTATIVE AT IB RECEIVED

Jun 20, 2005

NEW REPRESENTATIVE AT IB RECEIVED

NOTIFICATION OF POSSIBLE OPPOSITION CREATED, TO BE SENT TO IB

Jun 10, 2005

NOTIFICATION OF POSSIBLE OPPOSITION CREATED, TO BE SENT TO IB

NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB

Jun 10, 2005

NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB

FINAL REFUSAL MAILED

Apr 22, 2005

FINAL REFUSAL MAILED

FINAL REFUSAL WRITTEN

Apr 21, 2005

FINAL REFUSAL WRITTEN

AMENDMENT FROM APPLICANT ENTERED

Mar 08, 2005

AMENDMENT FROM APPLICANT ENTERED

PAPER RECEIVED

Feb 15, 2005

PAPER RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Feb 15, 2005

CORRESPONDENCE RECEIVED IN LAW OFFICE

AMENDMENT FROM APPLICANT ENTERED

Dec 29, 2004

AMENDMENT FROM APPLICANT ENTERED

PAPER RECEIVED

Dec 10, 2004

PAPER RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Dec 10, 2004

CORRESPONDENCE RECEIVED IN LAW OFFICE

REFUSAL PROCESSED BY IB

Sep 02, 2004

REFUSAL PROCESSED BY IB

NON-FINAL ACTION MAILED

Jun 18, 2004

NON-FINAL ACTION MAILED

ASSIGNED TO EXAMINER

Jun 12, 2004

ASSIGNED TO EXAMINER

NEW APPLICATION ENTERED

Dec 18, 2003

NEW APPLICATION ENTERED

SN ASSIGNED FOR SECT 66A SUBSEQ DESIG FROM IB

Dec 16, 2003

SN ASSIGNED FOR SECT 66A SUBSEQ DESIG FROM IB

KSR

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