TrademarkDir
GUARDIAN
LIVE

Serial Number

73671561

Owner

HOECHST CELANESE CORPORATION

Attorney

Anthony J. Malutta

First Use Date

May 6, 1987

Filing Date

Jul 13, 1987

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GUARDIAN Trademark

Serial Number: 73671561 • Registration: 1507000

GUARDIAN is a trademark filed by HOECHST CELANESE CORPORATION on July 13, 1987. The trademark is classified under Class 11 (Environmental Control). The application is currently registered and active.

Owner Contact Info

HOECHST CELANESE CORPORATION (221 trademarks)

SOMERVILLE, NJ 08876

Entity Type: 03

AIR LIQUIDE AMERICA LP (19 trademarks)

2700 POST OAK BLVD, STE 1800
HOUSTON, TX 77056

Entity Type: 02

APPLIED MATERIALS, INC. (893 trademarks)

SANTA CLARA, CA 95051

Entity Type: 03

MESSER GRIESHEIM INDUSTRIES, INC. (2 trademarks)

3 GREAT VALLEY PARKWAY
MALVERN, PA 193550739

Entity Type: 03

Trademark Details

Filing Date

July 13, 1987

Registration Date

October 4, 1988

First Use Anywhere

May 6, 1987

First Use in Commerce

May 6, 1987

Published for Opposition

July 12, 1988

Filing History

TEAS CHANGE OF CORRESPONDENCE RECEIVED
Aug 9, 2024 TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Aug 9, 2024 TCCA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Aug 9, 2024 ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Aug 9, 2024 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Aug 9, 2024 REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Aug 9, 2024 REAP
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Aug 9, 2024 CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Aug 9, 2024 CHAN
TEAS CHANGE OF OWNER ADDRESS RECEIVED
Aug 9, 2024 COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
Aug 9, 2024 COAR
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
Oct 13, 2018 NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
Oct 13, 2018 NA89
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
Oct 13, 2018 RNL2
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
Oct 13, 2018 RNL2
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Oct 13, 2018 89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Oct 13, 2018 89AG
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Oct 12, 2018 APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Oct 12, 2018 APRE
TEAS SECTION 8 & 9 RECEIVED
Oct 4, 2018 E89R
TEAS SECTION 8 & 9 RECEIVED
Oct 4, 2018 E89R
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Oct 4, 2018 TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Oct 4, 2018 TCCA
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
Oct 4, 2017 REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
Oct 4, 2017 REM2
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Feb 29, 2012 ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Feb 29, 2012 ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Feb 29, 2012 ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Feb 29, 2012 ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Feb 29, 2012 ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Feb 29, 2012 ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Dec 2, 2009 ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Dec 2, 2009 ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Nov 25, 2009 ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Nov 25, 2009 ASCK
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
Nov 25, 2009 RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
Nov 25, 2009 RNL1
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Nov 25, 2009 89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Nov 25, 2009 89AG
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
Oct 28, 2009 ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
Oct 28, 2009 ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
Oct 21, 2009 ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
Oct 21, 2009 ASGN
TEAS RESPONSE TO OFFICE ACTION-POST REG RECEIVED
Oct 15, 2009 EROP
TEAS RESPONSE TO OFFICE ACTION-POST REG RECEIVED
Oct 15, 2009 EROP
POST REGISTRATION ACTION MAILED - SEC. 8 & 9
Apr 15, 2009 PR89
POST REGISTRATION ACTION MAILED - SEC. 8 & 9
Apr 15, 2009 PR89
ASSIGNED TO PARALEGAL
Apr 7, 2009 PLGL
ASSIGNED TO PARALEGAL
Apr 7, 2009 PLGL
REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
Apr 6, 2009 89AF
REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
Apr 6, 2009 89AF
TEAS SECTION 8 & 9 RECEIVED
Apr 6, 2009 E89R
TEAS SECTION 8 & 9 RECEIVED
Apr 6, 2009 E89R
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Sep 25, 2008 ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Sep 25, 2008 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Sep 25, 2008 REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Sep 25, 2008 REAP
CASE FILE IN TICRS
Jul 2, 2008 CFIT
CASE FILE IN TICRS
Jul 2, 2008 CFIT
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Aug 31, 2005 ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Aug 31, 2005 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Aug 31, 2005 REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Aug 31, 2005 REAP
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Aug 12, 1994 C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Aug 12, 1994 C15A
REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
Jul 8, 1994 815F
REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
Jul 8, 1994 815F
REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
Jan 27, 1994 815F
REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
Jan 27, 1994 815F
REGISTERED-PRINCIPAL REGISTER
Oct 4, 1988 R.PR
REGISTERED-PRINCIPAL REGISTER
Oct 4, 1988 R.PR
PUBLISHED FOR OPPOSITION
Jul 12, 1988 PUBO
PUBLISHED FOR OPPOSITION
Jul 12, 1988 PUBO
NOTICE OF PUBLICATION
Jun 10, 1988 NPUB
NOTICE OF PUBLICATION
Jun 10, 1988 NPUB
APPROVED FOR PUB - PRINCIPAL REGISTER
May 13, 1988 CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
May 13, 1988 CNSA
CORRESPONDENCE RECEIVED IN LAW OFFICE
Mar 16, 1988 CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
Mar 16, 1988 CRFA
NON-FINAL ACTION MAILED
Sep 19, 1987 CNRT
NON-FINAL ACTION MAILED
Sep 19, 1987 CNRT
ASSIGNED TO EXAMINER
Sep 16, 1987 DOCK
ASSIGNED TO EXAMINER
Sep 16, 1987 DOCK

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