Who owns the SIGMA AIR MANAGER trademark?

The SIGMA AIR MANAGER trademark is owned by KAESER KOMPRESSOREN SE.

What is the serial number for SIGMA AIR MANAGER?

The USPTO serial number for SIGMA AIR MANAGER is 79152339.

What is the registration number for SIGMA AIR MANAGER?

SIGMA AIR MANAGER is registered under USPTO registration number 5420306.

SIG

USPTO Trademark Record

REGISTERED

SIGMA AIR MANAGER

Q: What class is the SIGMA AIR MANAGER trademark registered in?

The SIGMA AIR MANAGER trademark is registered in Class 007 (Machines, machine tools & power-operated tools), Class 009 (Electronics, software & scientific instruments), Class 011 (Lighting, heating, cooling & sanitary apparatus).

SN 79152339·Reg 5420306·Filed Mar 14, 2014

Owner KAESER KOMPRESSOREN SE

Machines, machine tools, power-operated tools; motors and engines, except for land vehicles; machine coupling and transmission components, except for land vehicles; agricultural implements, other than hand-operated hand tools; incubators for eggs; automatic vending machines.; 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.; Apparatus and installations for lighting, heating, cooling, steam generating, cooking, drying, ventilating, water supply and sanitary purposes.

SIGMA AIR MANAGER (Serial No. 79152339), Registration No. 5420306, is a registered US trademark filed on Mar 14, 2014 by KAESER KOMPRESSOREN SE. This trademark covers Class 007 (Machines, machine tools & power-operated tools), Class 009 (Electronics, software & scientific instruments), Class 011 (Lighting, heating, cooling & sanitary apparatus).

Section 8/9 declaration window: March 13, 2028

Mark Intelligence

SIGMA AIR MANAGER (Reg. #5420306) is a registered US trademark that has been protecting its owner, KAESER KOMPRESSOREN SE, since 2014. The mark covers Class 007 (Machines, machine tools & power-operated tools), Class 009 (Electronics, software & scientific instruments) and Class 011 (Lighting, heating, cooling & sanitary apparatus) respectively. Goods and services include Machines, machine tools, power-operated tools; motors and engines, except for land vehicles; machine coupling and transm.... The mark faced 6 opposition proceedings during prosecution.

FILED

Mar 14, 2014

SERIAL

79152339

REG#

5420306

REGISTERED

Mar 13, 2018

Owner

Applicant

KAESER KOMPRESSOREN SE

Entity

Not Provided

Address

Carl-Kaeser-Straße 26, COBURG, 96450

Country

Attorney

NameJames F. Struthers

Law firm

James F. Struthers Richard Law Group

Docket

SCHN-0073

Address

5910 N Central Expy Ste 325, Dallas, TX 75206, United States

Get pre-filing clearance

AI attorney analyzes your proposed mark against USPTO — Go/No-Go verdict, class-by-class risks, and strategy recommendations.

Run clearance

Filing Information

StatusREGISTERED

Filing DateMar 14, 2014

Serial Number79152339

Registration No.5420306

Registration DateMar 13, 2018

Status DateOct 29, 2024

Published for OppositionDec 26, 2017

Next RenewalMarch 13, 2028

Mark TypeStandard characters

Attorney DocketSCHN-0073

Status DescriptionLive and registered, Section 71 and 15 accepted and acknowledged

Filing Signals

FILED

2014

YEARS AGO

12y

CLASSES

MADRID FILINGS

—

Opposed 6× during prosecution

Search 14M+ trademarks

Free USPTO lookups by name, owner, or serial number. No account needed.

Search now

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 007Machines, machine tools & power-operated tools

US codes: 013, 019, 021, 023, 031, 034, 035

Class 009Electronics, software & scientific instruments

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

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.

Class 011Lighting, heating, cooling & sanitary apparatus

US codes: 013, 021, 023, 031, 034

Apparatus and installations for lighting, heating, cooling, steam generating, cooking, drying, ventilating, water supply and sanitary purposes.

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

Status History

80 events

NEW REPRESENTATIVE AT IB RECEIVED

Sep 10, 2026

NEW REPRESENTATIVE AT IB RECEIVED

PARTIAL INVALIDATION PROCESSED BY THE IB

Feb 26, 2026

PARTIAL INVALIDATION PROCESSED BY THE IB

GENERIC MADRID TRANSACTION CREATED

Dec 12, 2025

GENERIC MADRID TRANSACTION CREATED

GENERIC MADRID TRANSACTION SENT TO IB

Dec 12, 2025

GENERIC MADRID TRANSACTION SENT TO IB

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

Sep 14, 2025

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Sep 14, 2025

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Sep 14, 2025

TEAS CHANGE OF CORRESPONDENCE RECEIVED

PARTIAL INVALIDATION OF REG EXT PROTECTION CREATED

Jun 28, 2025

PARTIAL INVALIDATION OF REG EXT PROTECTION CREATED

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

Oct 29, 2024

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

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

Oct 29, 2024

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

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Oct 28, 2024

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

CORRECTION FROM THE IB EXAMINED, NO ACTION IS NEEDED

Aug 13, 2024

CORRECTION FROM THE IB EXAMINED, NO ACTION IS NEEDED

NOTICE OF UPDATED REGISTRATION CONFIRMATION EMAILED

Jul 30, 2024

NOTICE OF UPDATED REGISTRATION CONFIRMATION EMAILED

NEW REPRESENTATIVE AT IB RECEIVED

Jul 26, 2024

NEW REPRESENTATIVE AT IB RECEIVED

CORRECTION TRANSACTION RECEIVED FROM IB

Jul 08, 2024

CORRECTION TRANSACTION RECEIVED FROM IB

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Jun 25, 2024

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

CORRECTION UNDER SECTION 7 - PROCESSED

Jun 25, 2024

CORRECTION UNDER SECTION 7 - PROCESSED

LIMITATION FROM THE IB EXAMINED AND ENTERED

Jun 25, 2024

LIMITATION FROM THE IB EXAMINED AND ENTERED

NEW REPRESENTATIVE AT IB RECEIVED

Jun 21, 2024

NEW REPRESENTATIVE AT IB RECEIVED

INTERNATIONAL REGISTRATION RENEWED

May 17, 2024

INTERNATIONAL REGISTRATION RENEWED

LIMITATION OF GOODS RECEIVED FROM IB

Mar 31, 2024

LIMITATION OF GOODS RECEIVED FROM IB

TEAS SECTION 71 & 15 RECEIVED

Nov 30, 2023

TEAS SECTION 71 & 15 RECEIVED

COURTESY REMINDER - SEC. 71 (6-YR) E-MAILED

Mar 13, 2023

COURTESY REMINDER - SEC. 71 (6-YR) E-MAILED

LIMITATION FROM THE IB EXAMINED, NO ACTION IS NEEDED

Nov 29, 2018

LIMITATION FROM THE IB EXAMINED, NO ACTION IS NEEDED

LIMITATION OF GOODS RECEIVED FROM IB

Nov 16, 2018

LIMITATION OF GOODS RECEIVED FROM IB

FINAL DECISION TRANSACTION PROCESSED BY IB

Jul 20, 2018

FINAL DECISION TRANSACTION PROCESSED BY IB

FINAL DISPOSITION PROCESSED

Jun 21, 2018

FINAL DISPOSITION PROCESSED

FINAL DISPOSITION NOTICE SENT TO IB

Jun 21, 2018

FINAL DISPOSITION NOTICE SENT TO IB

FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB

Jun 13, 2018

FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Apr 29, 2018

TEAS CHANGE OF CORRESPONDENCE RECEIVED

REGISTERED-PRINCIPAL REGISTER

Mar 13, 2018

REGISTERED-PRINCIPAL REGISTER

POST PUBLICATION AMENDMENT - ENTERED

Jan 08, 2018

POST PUBLICATION AMENDMENT - ENTERED

NEW REPRESENTATIVE AT IB RECEIVED

Jan 05, 2018

NEW REPRESENTATIVE AT IB RECEIVED

NOTIFICATION PROCESSED BY IB

Jan 05, 2018

NOTIFICATION PROCESSED BY IB

PUBLISHED FOR OPPOSITION

Dec 26, 2017

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Dec 26, 2017

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTICE OF START OF OPPOSITION PERIOD CREATED, TO BE SENT TO IB

Dec 06, 2017

NOTICE OF START OF OPPOSITION PERIOD CREATED, TO BE SENT TO IB

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Dec 06, 2017

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB

Dec 06, 2017

NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB

ASSIGNED TO PETITION STAFF

Dec 05, 2017

ASSIGNED TO PETITION STAFF

TEAS POST PUBLICATION AMENDMENT RECEIVED

Nov 28, 2017

TEAS POST PUBLICATION AMENDMENT RECEIVED

APPROVED FOR PUB - PRINCIPAL REGISTER

Nov 09, 2017

APPROVED FOR PUB - PRINCIPAL REGISTER

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Oct 25, 2017

TEAS RESPONSE TO OFFICE ACTION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Oct 25, 2017

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Oct 25, 2017

TEAS/EMAIL CORRESPONDENCE ENTERED

CORRECTION FROM THE IB EXAMINED, NO ACTION IS NEEDED

Jun 22, 2017

CORRECTION FROM THE IB EXAMINED, NO ACTION IS NEEDED

LIMITATION FROM THE IB EXAMINED, NO ACTION IS NEEDED

Jun 16, 2017

LIMITATION FROM THE IB EXAMINED, NO ACTION IS NEEDED

LIMITATION OF GOODS RECEIVED FROM IB

May 05, 2017

LIMITATION OF GOODS RECEIVED FROM IB

CORRECTION TRANSACTION RECEIVED FROM IB

May 05, 2017

CORRECTION TRANSACTION RECEIVED FROM IB

NON-FINAL ACTION WRITTEN

Apr 28, 2017

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

Apr 28, 2017

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Apr 28, 2017

NOTIFICATION OF NON-FINAL ACTION E-MAILED

REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED

Oct 18, 2016

REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED

Apr 13, 2016

REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED

NOTIFICATION OF POSSIBLE OPPOSITION - PROCESSED BY IB

Mar 18, 2016

NOTIFICATION OF POSSIBLE OPPOSITION - PROCESSED BY IB

NOTIFICATION OF POSSIBLE OPPOSITION CREATED, TO BE SENT TO IB

Mar 02, 2016

NOTIFICATION OF POSSIBLE OPPOSITION CREATED, TO BE SENT TO IB

NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB

Mar 02, 2016

NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB

SUSPENSION LETTER WRITTEN

Oct 13, 2015

SUSPENSION LETTER WRITTEN

LETTER OF SUSPENSION E-MAILED

Oct 13, 2015

LETTER OF SUSPENSION E-MAILED

NOTIFICATION OF LETTER OF SUSPENSION E-MAILED

Oct 13, 2015

NOTIFICATION OF LETTER OF SUSPENSION E-MAILED

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Oct 12, 2015

TEAS RESPONSE TO OFFICE ACTION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Oct 12, 2015

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Oct 12, 2015

TEAS/EMAIL CORRESPONDENCE ENTERED

NON-FINAL ACTION WRITTEN

Apr 24, 2015

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

Apr 24, 2015

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Apr 24, 2015

NOTIFICATION OF NON-FINAL ACTION E-MAILED

TEAS/EMAIL CORRESPONDENCE ENTERED

Apr 03, 2015

TEAS/EMAIL CORRESPONDENCE ENTERED

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Apr 02, 2015

TEAS RESPONSE TO OFFICE ACTION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Apr 02, 2015

CORRESPONDENCE RECEIVED IN LAW OFFICE

LIMITATION FROM THE IB - REQUEST EXAM REVIEW

Mar 30, 2015

LIMITATION FROM THE IB - REQUEST EXAM REVIEW

LIMITATION OF GOODS RECEIVED FROM IB

Mar 27, 2015

LIMITATION OF GOODS RECEIVED FROM IB

REFUSAL PROCESSED BY IB

Oct 24, 2014

REFUSAL PROCESSED BY IB

REFUSAL PROCESSED BY MPU

Oct 06, 2014

REFUSAL PROCESSED BY MPU

NON-FINAL ACTION MAILED - REFUSAL SENT TO IB

Oct 06, 2014

NON-FINAL ACTION MAILED - REFUSAL SENT TO IB

APPLICATION FILING RECEIPT MAILED

Oct 04, 2014

APPLICATION FILING RECEIPT MAILED

NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW

Oct 04, 2014

NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW

NON-FINAL ACTION WRITTEN

Oct 03, 2014

NON-FINAL ACTION WRITTEN

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Sep 30, 2014

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

ASSIGNED TO EXAMINER

Sep 30, 2014

ASSIGNED TO EXAMINER

SN ASSIGNED FOR SECT 66A APPL FROM IB

Sep 25, 2014

SN ASSIGNED FOR SECT 66A APPL FROM IB

SIGMA AIR MANAGER

Get pre-filing clearance

Search 14M+ trademarks

Run a conflict check

Other Marks by KAESER KOMPRESSOREN SE

Other Marks in Class 007 — Machines, machine tools & power-operated tools

Other Marks by James F. Struthers

Resources

Company