TrademarkDir
DEFINITIVE TECHNOLOGY
LIVE

Serial Number

74082604

Owner

DEI Headquarters, Inc.

Attorney

Hope V. Shovein

First Use Date

Apr 26, 1990

Filing Date

Jul 27, 1990

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DEFINITIVE TECHNOLOGY Trademark

Serial Number: 74082604 • Registration: 1681827

DEFINITIVE TECHNOLOGY is a trademark filed by DEI Headquarters, Inc. on July 27, 1990. The trademark is classified under Class 9 (Computers & Electronics). The application is currently registered and active.

Owner Contact Info

DEI Headquarters, Inc. (220 trademarks)

ONE VIPER WAY
VISTA, CA 92081

Entity Type: 03

DEFINITIVE TECHNOLOGY, LLC (67 trademarks)

Carlsbad, CA 92008

Entity Type: 16

DEFINITIVE TECHNOLOGY, INC. (9 trademarks)

Owings Mills, MD 21117

Entity Type: 03

Trademark Details

Filing Date

July 27, 1990

Registration Date

April 7, 1992

First Use Anywhere

April 26, 1990

First Use in Commerce

April 26, 1990

Published for Opposition

January 14, 1992

Goods & Services

high fidelity audio equipment, specifically, loudspeakers and loudspeaker systems

Filing History

TEAS CHANGE OF CORRESPONDENCE RECEIVED
Mar 11, 2026 TCCA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Mar 11, 2026 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Mar 11, 2026 REAP
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Feb 27, 2026 TCCA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Feb 27, 2026 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Feb 27, 2026 REAP
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Feb 27, 2026 CHAN
TEAS CHANGE OF OWNER ADDRESS RECEIVED
Feb 27, 2026 COAR
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Feb 22, 2023 CHAN
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Feb 22, 2023 TCCA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Feb 22, 2023 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Feb 22, 2023 REAP
TEAS CHANGE OF OWNER ADDRESS RECEIVED
Feb 22, 2023 COAR
NOTICE OF SUIT
Nov 8, 2022 NOSU
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
Aug 23, 2022 NA89
REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)
Aug 23, 2022 RNL3
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Aug 23, 2022 89AG
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Aug 23, 2022 APRE
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Jun 23, 2022 ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Apr 27, 2022 ASCK
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Mar 4, 2022 CHAN
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Mar 4, 2022 TCCA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Mar 4, 2022 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Mar 4, 2022 REAP
TEAS CHANGE OF OWNER ADDRESS RECEIVED
Mar 4, 2022 COAR
TEAS SECTION 8 & 9 RECEIVED
Mar 4, 2022 E89R
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Feb 16, 2022 ASCK
NOTICE OF SUIT
Feb 1, 2022 NOSU
NOTICE OF SUIT
Jul 15, 2021 NOSU
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
May 19, 2021 ASCK
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
Apr 7, 2021 REM2
NOTICE OF SUIT
Dec 21, 2020 NOSU
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Oct 21, 2020 ASCK
NOTICE OF SUIT
Jul 20, 2020 NOSU
NOTICE OF SUIT
Jul 20, 2020 NOSU
NOTICE OF SUIT
Jul 20, 2020 NOSU
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Sep 20, 2018 TCCA
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Mar 22, 2017 ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Mar 15, 2017 ASCK
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
Mar 19, 2014 ASGN
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
May 7, 2011 RNL2
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
May 7, 2011 89AG
TEAS SECTION 8 & 9 RECEIVED
Apr 29, 2011 E89R
CASE FILE IN TICRS
Dec 26, 2007 CFIT
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Sep 13, 2007 TCCA
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Nov 15, 2006 ASCK
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
Jun 11, 2002 RNL1
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Jun 11, 2002 89AG
REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
Apr 5, 2002 89AF
REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
Apr 5, 2002 89AF
PAPER RECEIVED
Apr 5, 2002 MAIL
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Jun 2, 1997 C15A
REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
May 6, 1997 815F
REGISTERED-PRINCIPAL REGISTER
Apr 7, 1992 R.PR
PUBLISHED FOR OPPOSITION
Jan 14, 1992 PUBO
NOTICE OF PUBLICATION
Dec 13, 1991 NPUB
APPROVED FOR PUB - PRINCIPAL REGISTER
Aug 9, 1991 CNSA
CORRESPONDENCE RECEIVED IN LAW OFFICE
Jul 16, 1991 CRFA
NON-FINAL ACTION MAILED
Jan 28, 1991 CNRT
ASSIGNED TO EXAMINER
Dec 28, 1990 DOCK

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