Who owns the MC4 trademark?

The MC4 trademark is owned by Stäubli Electrical Connectors AG.

What class is the MC4 trademark registered in?

The MC4 trademark is registered in Class 009 (Electronics, software & scientific instruments).

What is the serial number for MC4?

The USPTO serial number for MC4 is 79053347.

What is the registration number for MC4?

MC4 is registered under USPTO registration number 3631578.

MC4

USPTO Trademark Record

REGISTERED

MC4

SN 79053347·Reg 3631578·Filed May 02, 2008

Owner Stäubli Electrical Connectors AG

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.

MC4 (Serial No. 79053347), Registration No. 3631578, is a registered US trademark filed on May 02, 2008 by Stäubli Electrical Connectors AG. This trademark covers Class 009 (Electronics, software & scientific instruments).

Section 8/9 declaration window: June 04, 2029

Mark Intelligence

MC4 (Reg. #3631578) is a registered US trademark that has been protecting its owner, Stäubli Electrical Connectors AG, since 2008. 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 1 opposition proceeding during prosecution.

FILED

May 02, 2008

SERIAL

79053347

REG#

3631578

REGISTERED

Jun 02, 2009

Owner

Applicant

Stäubli Electrical Connectors AG

Entity

Not Provided

Address

Stockbrunnenrain 8, Allschwil, CH-4123

Country

Attorney

Law firm

StÃ¤ubli Electrical Connectors AG

Address

Stockbrunnenrain 8, Mailstop: IP Docketing - 22, Allschwil, CH-4123, Tanzania

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Filing Information

StatusREGISTERED

Filing DateMay 02, 2008

Serial Number79053347

Registration No.3631578

Registration DateJun 02, 2009

Status DateFeb 26, 2019

Published for OppositionMar 17, 2009

Next RenewalJune 04, 2029

Mark TypeStandard characters

Status DescriptionLive and registered, Section 71 accepted

Filing Signals

FILED

2008

YEARS AGO

18y

CLASSES

MADRID FILINGS

—

Opposed 1× 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

43 events

NEW REPRESENTATIVE AT IB RECEIVED

Sep 17, 2026

NEW REPRESENTATIVE AT IB RECEIVED

Sep 17, 2026

NEW REPRESENTATIVE AT IB RECEIVED

TEAS WITHDRAWAL OF ATTORNEY RECEIVED

Aug 20, 2026

TEAS WITHDRAWAL OF ATTORNEY RECEIVED

WITHDRAWAL OF ATTORNEY GRANTED

Aug 20, 2026

WITHDRAWAL OF ATTORNEY GRANTED

NEW REPRESENTATIVE AT IB RECEIVED

Dec 04, 2021

NEW REPRESENTATIVE AT IB RECEIVED

Nov 21, 2021

NEW REPRESENTATIVE AT IB RECEIVED

REGISTERED-SEC.71 ACCEPTED

Feb 26, 2019

REGISTERED-SEC.71 ACCEPTED

NOTICE OF ACCEPTANCE OF SEC. 71 - E-MAILED

Feb 26, 2019

NOTICE OF ACCEPTANCE OF SEC. 71 - E-MAILED

TEAS SECTION 71 RECEIVED

Feb 20, 2019

TEAS SECTION 71 RECEIVED

CHANGE OF NAME/ADDRESS REC'D FROM IB

Jan 04, 2019

CHANGE OF NAME/ADDRESS REC'D FROM IB

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

Jun 02, 2018

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

INTERNATIONAL REGISTRATION RENEWED

May 31, 2018

INTERNATIONAL REGISTRATION RENEWED

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

May 26, 2015

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

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

May 26, 2015

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

NOTICE OF ACCEPTANCE OF SEC. 71 & 15 - E-MAILED

May 26, 2015

NOTICE OF ACCEPTANCE OF SEC. 71 & 15 - E-MAILED

TEAS SECTION 71 & 15 RECEIVED

May 08, 2015

TEAS SECTION 71 & 15 RECEIVED

FINAL DECISION TRANSACTION PROCESSED BY IB

Apr 07, 2013

FINAL DECISION TRANSACTION PROCESSED BY IB

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Mar 21, 2011

TEAS CHANGE OF CORRESPONDENCE RECEIVED

FINAL DISPOSITION PROCESSED

Sep 11, 2009

FINAL DISPOSITION PROCESSED

FINAL DISPOSITION NOTICE SENT TO IB

Sep 11, 2009

FINAL DISPOSITION NOTICE SENT TO IB

FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB

Sep 02, 2009

FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB

REGISTERED-PRINCIPAL REGISTER

Jun 02, 2009

REGISTERED-PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

May 15, 2009

ASSIGNED TO EXAMINER

PUBLISHED FOR OPPOSITION

Mar 17, 2009

PUBLISHED FOR OPPOSITION

NOTICE OF PUBLICATION

Feb 25, 2009

NOTICE OF PUBLICATION

LAW OFFICE PUBLICATION REVIEW COMPLETED

Feb 10, 2009

LAW OFFICE PUBLICATION REVIEW COMPLETED

APPROVED FOR PUB - PRINCIPAL REGISTER

Feb 09, 2009

APPROVED FOR PUB - PRINCIPAL REGISTER

TEAS VOLUNTARY AMENDMENT RECEIVED

Jan 07, 2009

TEAS VOLUNTARY AMENDMENT RECEIVED

PRELIMINARY/VOLUNTARY AMENDMENT - ENTERED

Jan 07, 2009

PRELIMINARY/VOLUNTARY AMENDMENT - ENTERED

FINAL REFUSAL MAILED

Dec 15, 2008

FINAL REFUSAL MAILED

FINAL REFUSAL WRITTEN

Dec 14, 2008

FINAL REFUSAL WRITTEN

ASSIGNED TO LIE

Nov 17, 2008

ASSIGNED TO LIE

CORRESPONDENCE RECEIVED IN LAW OFFICE

Nov 17, 2008

CORRESPONDENCE RECEIVED IN LAW OFFICE

AMENDMENT FROM APPLICANT ENTERED

Nov 17, 2008

AMENDMENT FROM APPLICANT ENTERED

PAPER RECEIVED

Nov 03, 2008

PAPER RECEIVED

REFUSAL PROCESSED BY IB

Oct 03, 2008

REFUSAL PROCESSED BY IB

NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW

Sep 09, 2008

NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW

REFUSAL PROCESSED BY MPU

Sep 09, 2008

REFUSAL PROCESSED BY MPU

NON-FINAL ACTION MAILED - REFUSAL SENT TO IB

Sep 09, 2008

NON-FINAL ACTION MAILED - REFUSAL SENT TO IB

NON-FINAL ACTION WRITTEN

Sep 08, 2008

NON-FINAL ACTION WRITTEN

ASSIGNED TO EXAMINER

Aug 18, 2008

ASSIGNED TO EXAMINER

NEW APPLICATION ENTERED

Jun 13, 2008

NEW APPLICATION ENTERED

SN ASSIGNED FOR SECT 66A APPL FROM IB

Jun 12, 2008

SN ASSIGNED FOR SECT 66A APPL FROM IB

MC4

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