TrademarkDir
CHACOLLET
LIVE

Serial Number

78251586

Owner

ENTEGRIS, INC.

Attorney

Cynthia Johnson Walden

First Use Date

Feb 25, 2003

Filing Date

May 19, 2003

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CHACOLLET Trademark

Serial Number: 78251586 • Registration: 3133696

CHACOLLET is a trademark filed by ENTEGRIS, INC. on May 19, 2003. The trademark is classified under Class 7 (Machinery), Class 11 (Environmental Control). The application is currently registered and active.

Owner Contact Info

ENTEGRIS, INC. (197 trademarks)

129 Concord Road
Billerica, MA 018214600

Entity Type: 03

Mykrolis Corporation (38 trademarks)

129 Concord Road
Billerica, MA 01821

Entity Type: 03

Trademark Details

Filing Date

May 19, 2003

Registration Date

August 22, 2006

First Use Anywhere

February 25, 2003

First Use in Commerce

February 25, 2003

Published for Opposition

February 8, 2005

Goods & Services

filters and purifiers, namely, gas filters and purifiers for semiconductor manufacturing tools

Gas filters and purifiers for industrial installations

Filing History

COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
Aug 22, 2025 REM2
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Nov 13, 2019 ASCK
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Jul 16, 2018 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Jul 16, 2018 REAP
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Apr 20, 2017 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Apr 20, 2017 REAP
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
Nov 2, 2016 NA89
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
Nov 2, 2016 RNL1
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Nov 2, 2016 89AG
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Nov 2, 2016 APRE
TEAS SECTION 8 & 9 RECEIVED
Aug 22, 2016 E89R
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Aug 22, 2016 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Aug 22, 2016 REAP
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
Aug 22, 2015 REM2
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
May 7, 2014 ASCK
NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
Aug 23, 2012 NA85
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Aug 23, 2012 C15A
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Aug 20, 2012 APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Aug 8, 2012 APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Aug 6, 2012 APRE
TEAS SECTION 8 & 15 RECEIVED
Aug 1, 2012 E815
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Aug 1, 2012 TCCA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Jan 18, 2012 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Jan 18, 2012 REAP
REGISTERED-PRINCIPAL REGISTER
Aug 22, 2006 R.PR
LAW OFFICE REGISTRATION REVIEW COMPLETED
Jul 1, 2006 REGV
ASSIGNED TO LIE
Jun 15, 2006 ALIE
ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
Jun 2, 2006 CNPR
PREVIOUS ALLOWANCE COUNT WITHDRAWN
Jun 2, 2006 ZZZX
TEAS/EMAIL CORRESPONDENCE ENTERED
May 1, 2006 TEME
CORRESPONDENCE RECEIVED IN LAW OFFICE
Apr 26, 2006 CRFA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
Apr 26, 2006 TROA
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Apr 26, 2006 ASCK
UNRESPONSIVE/DUPLICATE PAPER RECEIVED
Mar 9, 2006 UNPR
NON-FINAL ACTION E-MAILED
Mar 1, 2006 GNRT
SU - NON-FINAL ACTION - WRITTEN
Mar 1, 2006 CNRT
PREVIOUS ALLOWANCE COUNT WITHDRAWN
Mar 1, 2006 ZZZX
CORRESPONDENCE RECEIVED IN LAW OFFICE
Feb 16, 2006 CRFA
PAPER RECEIVED
Feb 16, 2006 MAIL
LAW OFFICE REGISTRATION REVIEW COMPLETED
Dec 14, 2005 REGV
ASSIGNED TO LIE
Dec 14, 2005 ALIE
ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
Dec 4, 2005 CNPR
STATEMENT OF USE PROCESSING COMPLETE
Nov 15, 2005 SUPC
USE AMENDMENT FILED
Oct 28, 2005 IUAF
TEAS STATEMENT OF USE RECEIVED
Oct 28, 2005 EISU
NOA MAILED - SOU REQUIRED FROM APPLICANT
May 3, 2005 NOAM
PUBLISHED FOR OPPOSITION
Feb 8, 2005 PUBO
NOTICE OF PUBLICATION
Jan 19, 2005 NPUB
LAW OFFICE PUBLICATION REVIEW COMPLETED
Dec 13, 2004 PREV
ASSIGNED TO LIE
Dec 13, 2004 ALIE
APPROVED FOR PUB - PRINCIPAL REGISTER
Dec 1, 2004 CNSA
AMENDMENT FROM APPLICANT ENTERED
Sep 4, 2004 ACEC
CORRESPONDENCE RECEIVED IN LAW OFFICE
Aug 11, 2004 CRFA
PAPER RECEIVED
Aug 11, 2004 MAIL
LETTER OF SUSPENSION E-MAILED
Jul 22, 2004 GNSL
CORRESPONDENCE RECEIVED IN LAW OFFICE
Apr 22, 2004 CRFA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
Apr 22, 2004 TROA
NON-FINAL ACTION E-MAILED
Oct 22, 2003 GNRT
ASSIGNED TO EXAMINER
Sep 28, 2003 DOCK

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