DEMAND DUO

LIVE

Serial Number

88874458

Owner

RINNAI AMERICA CORPORATION

Attorney

Mark S. Sparschu

First Use Date

Aug 1, 2015

Filing Date

Apr 16, 2020

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DEMAND DUO Trademark

Serial Number: 88874458 • Registration: 6189181

DEMAND DUO is a trademark filed by RINNAI AMERICA CORPORATION on April 16, 2020. The trademark is classified under Class 11 (Environmental Control). The application is currently registered and active.

Trademark Classes

Class 11 - Environmental Control

Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying

Owner Contact Info

RINNAI AMERICA CORPORATION (84 trademarks)

18807 CRENSHAW PLACE
TORRANCE, CA 90504

Entity Type: 03

Legal Representation

Attorney of Record

Mark S. Sparschu

336 trademarks filed View all →

Correspondence Address

Mark S. Sparschu Quinn IP Law

21500 Haggerty Rd

Suite 300

Northville, MI 48167

United States

Trademark Details

Filing Date

April 16, 2020

Registration Date

November 3, 2020

First Use Anywhere

August 1, 2015

First Use in Commerce

August 1, 2015

Published for Opposition

August 18, 2020

Goods & Services

tankless water heaters; tankless water heaters with attached storage tank; hybrid tank tankless water heaters; water heaters

Filing History

COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED

Nov 3, 2025 REM1

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Jan 19, 2024 TCCA

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Jan 19, 2024 ARAA

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

Jan 19, 2024 REAP

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Nov 7, 2023 TCCA

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Nov 7, 2023 ARAA

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

Nov 7, 2023 REAP

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Nov 7, 2023 CHAN

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Nov 7, 2023 COAR

REGISTERED-PRINCIPAL REGISTER

Nov 3, 2020 R.PR

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Aug 18, 2020 NPUB

PUBLISHED FOR OPPOSITION

Aug 18, 2020 PUBO

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Jul 29, 2020 NONP

APPROVED FOR PUB - PRINCIPAL REGISTER

Jul 15, 2020 CNSA

ASSIGNED TO EXAMINER

Jul 8, 2020 DOCK

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Apr 24, 2020 NWOS

NEW APPLICATION ENTERED

Apr 20, 2020 NWAP

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