TrademarkDir
LIQUOZON
LIVE

Serial Number

75694345

Owner

MKS INC.

Attorney

John L. DuPre'

First Use Date

Dec 2, 1998

Filing Date

Apr 30, 1999

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LIQUOZON Trademark

Serial Number: 75694345 • Registration: 2403559

LIQUOZON is a trademark filed by MKS INC. on April 30, 1999. The trademark is classified under Class 9 (Computers & Electronics). The application is currently registered and active.

Owner Contact Info

MKS INC.

2 TECH DR.
ANDOVER, MA 01810

Entity Type: 03

MKS Instruments, Inc.

2 Tech Drive, Suite 201
Andover, MA 01810

Entity Type: 03

Applied Science and Technology, Inc.

35 Cabot Road
Wodburn, MA 01801

Entity Type: 03

Trademark Details

Filing Date

April 30, 1999

Registration Date

November 14, 2000

First Use Anywhere

December 2, 1998

First Use in Commerce

December 2, 1998

Published for Opposition

August 22, 2000

Goods & Services

ozone generators

Filing History

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
Jan 28, 2026 ASGN
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Jun 4, 2024 TCCA
TEAS WITHDRAWAL AS DOMESTIC REPRESENTATIVE RECEIVED
Jun 4, 2024 EWOR
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Jun 4, 2024 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Jun 4, 2024 REAP
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Jun 4, 2024 CHAN
TEAS CHANGE OF OWNER ADDRESS RECEIVED
Jun 4, 2024 COAR
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
May 21, 2020 NA89
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
May 21, 2020 RNL2
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
May 21, 2020 89AG
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
May 21, 2020 APRE
TEAS SECTION 8 & 9 RECEIVED
Mar 16, 2020 E89R
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
Nov 14, 2019 REM2
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Feb 6, 2019 ASCK
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Sep 17, 2018 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Sep 17, 2018 REAP
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
Jun 9, 2010 RNL1
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Jun 9, 2010 89AG
TEAS SECTION 8 & 9 RECEIVED
Jun 2, 2010 E89R
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Apr 24, 2008 CHAN
TEAS CHANGE OF OWNER ADDRESS RECEIVED
Apr 24, 2008 COAR
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Dec 27, 2006 C15A
ASSIGNED TO PARALEGAL
Dec 27, 2006 PLGL
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Nov 8, 2006 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Nov 8, 2006 REAP
REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
Oct 25, 2006 815F
TEAS SECTION 8 & 15 RECEIVED
Oct 25, 2006 E815
CASE FILE IN TICRS
Aug 4, 2006 CFIT
REGISTERED-PRINCIPAL REGISTER
Nov 14, 2000 R.PR
PUBLISHED FOR OPPOSITION
Aug 22, 2000 PUBO
NOTICE OF PUBLICATION
Jul 21, 2000 NPUB
APPROVED FOR PUB - PRINCIPAL REGISTER
May 16, 2000 CNSA
CORRESPONDENCE RECEIVED IN LAW OFFICE
Apr 10, 2000 CRFA
NON-FINAL ACTION MAILED
Oct 8, 1999 CNRT
ASSIGNED TO EXAMINER
Oct 5, 1999 DOCK

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