Who owns the OSO HOTWATER trademark?

The OSO HOTWATER trademark is owned by OSO Technology AS.

What is the serial number for OSO HOTWATER?

The USPTO serial number for OSO HOTWATER is 79211871.

What is the registration number for OSO HOTWATER?

OSO HOTWATER is registered under USPTO registration number 5372315.

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OSO

USPTO Trademark Record

ABANDONED

OSO HOTWATER

Q: What class is the OSO HOTWATER trademark registered in?

The OSO HOTWATER trademark is registered in Class 011 (Lighting, heating, cooling & sanitary apparatus), Class 037 (Construction, installation & repair services).

SN 79211871·Reg 5372315·Filed Mar 09, 2017

Owner OSO Technology AS

Apparatus and installations for lighting, heating, cooling, steam generating, cooking, drying, ventilating, water supply and sanitary purposes.; Construction services; installation and repair services; mining extraction, oil and gas drilling.

OSO HOTWATER (Serial No. 79211871), Registration No. 5372315, is a abandoned US trademark filed on Mar 09, 2017 by OSO Technology AS. This trademark covers Class 011 (Lighting, heating, cooling & sanitary apparatus), Class 037 (Construction, installation & repair services).

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Mark Intelligence

OSO HOTWATER (Reg. #5372315) is an abandoned US trademark that was filed in 2017 but has since been abandoned. The mark covers Class 011 (Lighting, heating, cooling & sanitary apparatus) and Class 037 (Construction, installation & repair services) respectively. Goods and services include Apparatus and installations for lighting, heating, cooling, steam generating, cooking, drying, ventilating, water supply.... The mark faced 3 opposition proceedings during prosecution.

FILED

Mar 09, 2017

SERIAL

79211871

REG#

5372315

REGISTERED

Jan 09, 2018

Filing Information

StatusABANDONED

Filing DateMar 09, 2017

Serial Number79211871

Registration No.5372315

Registration DateJan 09, 2018

Status DateJul 26, 2024

Published for OppositionOct 24, 2017

Filing Basis & Declarations

Trademark

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

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.

Class 037Construction, installation & repair services

US codes: 100, 103, 106

Construction services; installation and repair services; mining extraction, oil and gas drilling.

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

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Status History

42 events

NEW REPRESENTATIVE AT IB RECEIVED

Feb 26, 2026

NEW REPRESENTATIVE AT IB RECEIVED

TOTAL INVALIDATION PROCESSED BY THE IB

Jul 11, 2025

TOTAL INVALIDATION PROCESSED BY THE IB

INVALIDATION PROCESSED

Jun 21, 2025

INVALIDATION PROCESSED

TOTAL INVALIDATION OF REG EXT PROTECTION SENT TO IB

Jun 21, 2025

TOTAL INVALIDATION OF REG EXT PROTECTION SENT TO IB

TOTAL INVALIDATION OF REG EXT PROTECTION CREATED

Mar 26, 2025

TOTAL INVALIDATION OF REG EXT PROTECTION CREATED

CANCELLED SECTION 71

Jul 26, 2024

CANCELLED SECTION 71

NEW REPRESENTATIVE AT IB RECEIVED

Apr 01, 2023

NEW REPRESENTATIVE AT IB RECEIVED

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

Jan 09, 2023

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

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Aug 30, 2022

TEAS CHANGE OF OWNER ADDRESS RECEIVED

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

Aug 30, 2022

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Aug 30, 2022

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS

Aug 30, 2022

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS

TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS

Aug 30, 2022

TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Aug 30, 2022

TEAS CHANGE OF CORRESPONDENCE RECEIVED

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Aug 30, 2022

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

NEW REPRESENTATIVE AT IB RECEIVED

Jun 13, 2019

NEW REPRESENTATIVE AT IB RECEIVED

Jan 31, 2019

NEW REPRESENTATIVE AT IB RECEIVED

FINAL DECISION TRANSACTION PROCESSED BY IB

May 25, 2018

FINAL DECISION TRANSACTION PROCESSED BY IB

FINAL DISPOSITION PROCESSED

Apr 17, 2018

FINAL DISPOSITION PROCESSED

FINAL DISPOSITION NOTICE SENT TO IB

Apr 17, 2018

FINAL DISPOSITION NOTICE SENT TO IB

FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB

Apr 09, 2018

FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB

REGISTERED-PRINCIPAL REGISTER

Jan 09, 2018

REGISTERED-PRINCIPAL REGISTER

PUBLISHED FOR OPPOSITION

Oct 24, 2017

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Oct 24, 2017

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION PROCESSED BY IB

Oct 21, 2017

NOTIFICATION PROCESSED BY IB

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Oct 04, 2017

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

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

Oct 04, 2017

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

NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB

Oct 04, 2017

NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB

APPROVED FOR PUB - PRINCIPAL REGISTER

Sep 20, 2017

APPROVED FOR PUB - PRINCIPAL REGISTER

CORRESPONDENCE RECEIVED IN LAW OFFICE

Sep 19, 2017

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Sep 19, 2017

TEAS/EMAIL CORRESPONDENCE ENTERED

ASSIGNED TO LIE

Sep 12, 2017

ASSIGNED TO LIE

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Sep 04, 2017

TEAS RESPONSE TO OFFICE ACTION RECEIVED

REFUSAL PROCESSED BY IB

Aug 11, 2017

REFUSAL PROCESSED BY IB

REFUSAL PROCESSED BY MPU

Jul 27, 2017

REFUSAL PROCESSED BY MPU

NON-FINAL ACTION MAILED - REFUSAL SENT TO IB

Jul 27, 2017

NON-FINAL ACTION MAILED - REFUSAL SENT TO IB

NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW

Jul 20, 2017

NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW

NON-FINAL ACTION WRITTEN

Jul 19, 2017

NON-FINAL ACTION WRITTEN

APPLICATION FILING RECEIPT MAILED

Jul 18, 2017

APPLICATION FILING RECEIPT MAILED

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Jul 12, 2017

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

ASSIGNED TO EXAMINER

Jul 12, 2017

ASSIGNED TO EXAMINER

SN ASSIGNED FOR SECT 66A APPL FROM IB

Jul 06, 2017

SN ASSIGNED FOR SECT 66A APPL FROM IB

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