QSTAR

DEAD

Serial Number

75559697

Owner

AB SCIEX PTE. LTD.

Attorney

Steven A. Abreu

First Use Date

Jul 1, 1999

Filing Date

Sep 25, 1998

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QSTAR Trademark

Serial Number: 75559697 • Registration: 2559238

QSTAR is a trademark filed by AB SCIEX PTE. LTD. on September 25, 1998. 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 The application is currently no longer active.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

AB SCIEX PTE. LTD. (55 trademarks)

#04-06 739256 , SG

Entity Type: 16

APPLIED BIOSYSTEMS/MDS SCIEX INSTRUMENTS (24 trademarks)

71 FOUR VALLEY DRIVE
CONCORD, ONTARIO L4K 4V8 , CA

Entity Type: 99

PE CORPORATION (NY) (65 trademarks)

APPLIED BIOSYSTEMS 850 LINCOLN CENTRE DRIVE
FOSTER CITY, CA 94404

Entity Type: 03

PERKIN-ELMER CORPORATION, THE (162 trademarks)

NORWALK, CT 068590181

Entity Type: 03

Legal Representation

Attorney of Record

Steven A. Abreu

1,781 trademarks filed View all →

Correspondence Address

Steven A. Abreu Abreu Karol LLC

770 Legacy Place, 2nd Floor

Dedham, MA 02026

United States

Trademark Details

Filing Date

September 25, 1998

Registration Date

April 9, 2002

First Use Anywhere

July 1, 1999

First Use in Commerce

July 29, 1999

Published for Opposition

March 21, 2000

Cancellation Date

October 21, 2022

Goods & Services

Scientific and analytical instrument, namely, mass spectrometer and liquid chromatographer, and instructional material sold therewith

Filing History

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Oct 31, 2025 TCCA

TEAS WITHDRAWAL AS DOMESTIC REPRESENTATIVE RECEIVED

Oct 31, 2025 EWOR

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Oct 31, 2025 ARAA

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

Oct 31, 2025 REAP

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

Oct 21, 2022 CAEX

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

Apr 9, 2021 REM2

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Jan 10, 2020 ARAA

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

Jan 10, 2020 REAP

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Aug 6, 2012 ARAA

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

Aug 6, 2012 REAP

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

Oct 6, 2011 RNL1

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

Oct 6, 2011 89AG

TEAS SECTION 8 & 9 RECEIVED

Oct 4, 2011 E89R

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Aug 2, 2011 ARAA

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

Aug 2, 2011 REAP

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Feb 1, 2011 TCCA

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

Oct 20, 2010 ASCK

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

Feb 18, 2010 ASGN

TEAS CHANGE OF CORRESPONDENCE RECEIVED

May 29, 2009 TCCA

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

Sep 3, 2008 C15A

ASSIGNED TO PARALEGAL

Aug 28, 2008 PLGL

TEAS SECTION 8 & 15 RECEIVED

Aug 19, 2008 E815

CASE FILE IN TICRS

May 15, 2007 CFIT

REGISTERED-PRINCIPAL REGISTER

Apr 9, 2002 R.PR

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

Dec 13, 2001 CNPR

REINSTATED

Aug 15, 2001 REIN

ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE

Aug 8, 2001 ABN2

NON-FINAL ACTION MAILED

Dec 29, 2000 CNRT

ASSIGNED TO EXAMINER

Dec 20, 2000 DOCK

STATEMENT OF USE PROCESSING COMPLETE

Nov 18, 2000 SUPC

SOU EXTENSION 1 GRANTED

Nov 18, 2000 EX1G

USE AMENDMENT FILED

Sep 7, 2000 IUAF

SOU EXTENSION 1 FILED

Sep 7, 2000 EXT1

NOA MAILED - SOU REQUIRED FROM APPLICANT

Jun 13, 2000 NOAM

PUBLISHED FOR OPPOSITION

Mar 21, 2000 PUBO

NOTICE OF PUBLICATION

Feb 18, 2000 NPUB

APPROVED FOR PUB - PRINCIPAL REGISTER

Jan 24, 2000 CNSA

CORRESPONDENCE RECEIVED IN LAW OFFICE

Oct 15, 1999 CRFA

NON-FINAL ACTION MAILED

Apr 20, 1999 CNRT

ASSIGNED TO EXAMINER

Apr 6, 1999 DOCK

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