LIQUISTAT

DEAD

Serial Number

75329764

Owner

PARTICLE MEASURING SYSTEMS, INC.

Attorney

Gary B. Chapman

First Use Date

Dec 18, 1998

Filing Date

Jul 24, 1997

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LIQUISTAT Trademark

Serial Number: 75329764 • Registration: 2242018

LIQUISTAT is a trademark filed by PARTICLE MEASURING SYSTEMS, INC. on July 24, 1997. The trademark is classified under Class 9 (Computers & Electronics). The application is currently no longer active.

Trademark Classes

Class 9 - Computers & Electronics

Scientific, nautical, surveying, photographic, cinematographic, optical apparatus and instruments

Owner Contact Info

PARTICLE MEASURING SYSTEMS, INC. (57 trademarks)

BOULDER, CO 80301

Entity Type: 03

Legal Representation

Attorney of Record

Gary B. Chapman

259 trademarks filed View all →

Trademark Details

Filing Date

July 24, 1997

Registration Date

April 27, 1999

First Use Anywhere

December 18, 1998

First Use in Commerce

December 18, 1998

Published for Opposition

May 26, 1998

Cancellation Date

October 29, 2021

Goods & Services

liquid particle sensors for sizing and counting contaminants in ultra-pure water and process chemicals

Filing History

CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9

Oct 29, 2021 CAEX

COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED

Apr 27, 2018 REM2

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Feb 9, 2016 TCCA

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

Apr 11, 2009 RNL1

REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED

Apr 11, 2009 89AG

ASSIGNED TO PARALEGAL

Apr 7, 2009 PLGL

TEAS SECTION 8 & 9 RECEIVED

Apr 6, 2009 E89R

CASE FILE IN TICRS

Jul 19, 2007 CFIT

REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.

Dec 21, 2004 C15A

REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED

Nov 10, 2004 815F

TEAS SECTION 8 & 15 RECEIVED

Nov 10, 2004 E815

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Mar 8, 2004 TCCA

REGISTERED-PRINCIPAL REGISTER

Apr 27, 1999 R.PR

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

Feb 26, 1999 CNPR

ASSIGNED TO EXAMINER

Feb 24, 1999 DOCK

STATEMENT OF USE PROCESSING COMPLETE

Feb 17, 1999 SUPC

USE AMENDMENT FILED

Jan 26, 1999 IUAF

NOA MAILED - SOU REQUIRED FROM APPLICANT

Aug 18, 1998 NOAM

PUBLISHED FOR OPPOSITION

May 26, 1998 PUBO

NOTICE OF PUBLICATION

Apr 24, 1998 NPUB

APPROVED FOR PUB - PRINCIPAL REGISTER

Mar 23, 1998 CNSA

ASSIGNED TO EXAMINER

Mar 17, 1998 DOCK

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