Who owns the DSI trademark?

The DSI trademark is owned by DSI Dantech A/S.

What is the serial number for DSI?

The USPTO serial number for DSI is 79217743.

What is the registration number for DSI?

DSI is registered under USPTO registration number 5532380.

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DSI

USPTO Trademark Record

ABANDONED

DSI

Q: What class is the DSI trademark registered in?

The DSI trademark is registered in Class 011 (Lighting, heating, cooling & sanitary apparatus), Class 035 (Advertising, business management & retail services), Class 037 (Construction, installation & repair services).

SN 79217743·Reg 5532380·Filed May 23, 2017

Owner DSI Dantech A/S

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

DSI (Serial No. 79217743), Registration No. 5532380, is a abandoned US trademark filed on May 23, 2017 by DSI Dantech A/S. This trademark covers Class 011 (Lighting, heating, cooling & sanitary apparatus), Class 035 (Advertising, business management & retail services), Class 037 (Construction, installation & repair services).

Mark Intelligence

DSI (Reg. #5532380) 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), Class 035 (Advertising, business management & retail services) 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

May 23, 2017

SERIAL

79217743

REG#

5532380

REGISTERED

Aug 07, 2018

Filing Information

StatusABANDONED

Filing DateMay 23, 2017

Serial Number79217743

Registration No.5532380

Registration DateAug 07, 2018

Status DateFeb 21, 2025

Published for OppositionMay 22, 2018

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 035Advertising, business management & retail services

US codes: 100, 101, 102

Advertising; business management, organization and administration; office functions.

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

58 events

TOTAL INVALIDATION PROCESSED BY THE IB

May 07, 2026

TOTAL INVALIDATION PROCESSED BY THE IB

INVALIDATION PROCESSED

Apr 16, 2026

INVALIDATION PROCESSED

TOTAL INVALIDATION OF REG EXT PROTECTION SENT TO IB

Apr 16, 2026

TOTAL INVALIDATION OF REG EXT PROTECTION SENT TO IB

TOTAL INVALIDATION OF REG EXT PROTECTION CREATED

Oct 21, 2025

TOTAL INVALIDATION OF REG EXT PROTECTION CREATED

NEW REPRESENTATIVE AT IB RECEIVED

Mar 07, 2025

NEW REPRESENTATIVE AT IB RECEIVED

CANCELLED SECTION 71

Feb 21, 2025

CANCELLED SECTION 71

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

Nov 12, 2024

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Nov 12, 2024

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Nov 12, 2024

TEAS CHANGE OF CORRESPONDENCE RECEIVED

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

Nov 12, 2024

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Nov 12, 2024

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Nov 12, 2024

TEAS CHANGE OF CORRESPONDENCE RECEIVED

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

Aug 07, 2023

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

CHANGE OF NAME/ADDRESS REC'D FROM IB

Feb 12, 2022

CHANGE OF NAME/ADDRESS REC'D FROM IB

NEW REPRESENTATIVE AT IB RECEIVED

Sep 04, 2020

NEW REPRESENTATIVE AT IB RECEIVED

REVIEW OF CORRESPONDENCE COMPLETE - ADDRESS UPDATED

Jun 12, 2020

REVIEW OF CORRESPONDENCE COMPLETE - ADDRESS UPDATED

TEAS CHANGE OF OWNER ADDRESS RECEIVED

May 04, 2020

TEAS CHANGE OF OWNER ADDRESS RECEIVED

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

May 04, 2020

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

May 04, 2020

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS

May 04, 2020

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS

TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS

May 04, 2020

TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS

TEAS CHANGE OF CORRESPONDENCE RECEIVED

May 04, 2020

TEAS CHANGE OF CORRESPONDENCE RECEIVED

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

May 04, 2020

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

FINAL DECISION TRANSACTION PROCESSED BY IB

Dec 15, 2018

FINAL DECISION TRANSACTION PROCESSED BY IB

FINAL DISPOSITION PROCESSED

Nov 28, 2018

FINAL DISPOSITION PROCESSED

FINAL DISPOSITION NOTICE SENT TO IB

Nov 28, 2018

FINAL DISPOSITION NOTICE SENT TO IB

FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB

Nov 07, 2018

FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB

REGISTERED-PRINCIPAL REGISTER

Aug 07, 2018

REGISTERED-PRINCIPAL REGISTER

NOTIFICATION PROCESSED BY IB

Jun 08, 2018

NOTIFICATION PROCESSED BY IB

NEW REPRESENTATIVE AT IB RECEIVED

May 31, 2018

NEW REPRESENTATIVE AT IB RECEIVED

PUBLISHED FOR OPPOSITION

May 22, 2018

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

May 22, 2018

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

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

May 16, 2018

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

NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB

May 16, 2018

NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

May 02, 2018

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

EXAMINERS AMENDMENT -WRITTEN

Apr 18, 2018

EXAMINERS AMENDMENT -WRITTEN

EXAMINERS AMENDMENT E-MAILED

Apr 18, 2018

EXAMINERS AMENDMENT E-MAILED

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

Apr 18, 2018

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

EXAMINER'S AMENDMENT ENTERED

Apr 18, 2018

EXAMINER'S AMENDMENT ENTERED

APPROVED FOR PUB - PRINCIPAL REGISTER

Apr 18, 2018

APPROVED FOR PUB - PRINCIPAL REGISTER

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Apr 12, 2018

TEAS RESPONSE TO OFFICE ACTION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Apr 12, 2018

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Apr 12, 2018

TEAS/EMAIL CORRESPONDENCE ENTERED

REFUSAL PROCESSED BY IB

Nov 24, 2017

REFUSAL PROCESSED BY IB

REFUSAL PROCESSED BY MPU

Nov 07, 2017

REFUSAL PROCESSED BY MPU

NON-FINAL ACTION MAILED - REFUSAL SENT TO IB

Nov 07, 2017

NON-FINAL ACTION MAILED - REFUSAL SENT TO IB

NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW

Oct 31, 2017

NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW

NON-FINAL ACTION WRITTEN

Oct 30, 2017

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION (IB REFUSAL) WITHDRAWN FOR REVIEW

Oct 26, 2017

NON-FINAL ACTION (IB REFUSAL) WITHDRAWN FOR REVIEW

NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW

Oct 21, 2017

NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW

NON-FINAL ACTION WRITTEN

Oct 20, 2017

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION (IB REFUSAL) WITHDRAWN FOR REVIEW

Oct 19, 2017

NON-FINAL ACTION (IB REFUSAL) WITHDRAWN FOR REVIEW

NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW

Oct 18, 2017

NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW

NON-FINAL ACTION WRITTEN

Oct 17, 2017

NON-FINAL ACTION WRITTEN

APPLICATION FILING RECEIPT MAILED

Oct 14, 2017

APPLICATION FILING RECEIPT MAILED

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Oct 10, 2017

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

ASSIGNED TO EXAMINER

Oct 10, 2017

ASSIGNED TO EXAMINER

SN ASSIGNED FOR SECT 66A APPL FROM IB

Oct 05, 2017

SN ASSIGNED FOR SECT 66A APPL FROM IB

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