HT Trademark
Serial Number: 79006817 • Registration: 3107022
HT is a trademark filed by
Topsoe A/S
on October 21, 2004. The trademark is classified under Class 1 (Chemicals).
The application is currently no longer active.
Trademark Classes
Owner Contact Info
Legal Representation
Correspondence Address
Jillian M. Taylor Blank Rome LLP
One Logan Square
8th Floor
Philadelphia, PA 19103
United States
Trademark Details
Filing Date
October 21, 2004
Registration Date
June 20, 2006
Published for Opposition
March 28, 2006
Cancellation Date
October 20, 2024
Goods & Services
Chemicals used in industry, science
Filing History
NOTIFICATION OF EFFECT OF CANCELLATION OF INTL REG E-MAILED
May 16, 2025 DENA
DEATH OF INTERNATIONAL REGISTRATION
May 16, 2025 DETH
TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
May 14, 2025 EWAF
TEAS CHANGE OF CORRESPONDENCE RECEIVED
May 14, 2025 TCCA
TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS
May 14, 2025 ECDR
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
May 14, 2025 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
May 14, 2025 REAP
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
May 14, 2025 CHAN
TEAS CHANGE OF OWNER ADDRESS RECEIVED
May 14, 2025 COAR
TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
Jul 6, 2023 EWAF
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Jul 6, 2023 TCCA
TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS
Jul 6, 2023 ECDR
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Jul 6, 2023 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Jul 6, 2023 REAP
CHANGE OF NAME/ADDRESS REC'D FROM IB
Mar 11, 2023 ADCH
NEW REPRESENTATIVE AT IB RECEIVED
Jan 23, 2020 NREP
NOTICE OF ACCEPTANCE OF SEC. 71 - MAILED
Mar 27, 2017 NA71
REGISTERED-SEC.71 ACCEPTED
Mar 26, 2017 71AG
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Mar 26, 2017 APRE
TEAS SECTION 71 RECEIVED
Oct 12, 2016 ES71
NEW REPRESENTATIVE AT IB RECEIVED
Sep 15, 2016 NREP
CHANGE OF NAME/ADDRESS REC'D FROM IB
Jun 9, 2016 ADCH
COURTESY REMINDER - SEC. 71 (10-YR) E-MAILED
Jun 20, 2015 REM4
INTERNATIONAL REGISTRATION RENEWED
Nov 6, 2014 RNWL
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Aug 28, 2013 TCCA
NOTICE OF ACCEPTANCE OF SEC. 71 & 15 - E-MAILED
Jan 10, 2013 NA75
REGISTERED - SEC. 71 ACCEPTED & SEC. 15 ACK.
Jan 10, 2013 C75A
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Jan 8, 2013 APRE
NEW REPRESENTATIVE AT IB RECEIVED
Dec 21, 2012 NREP
REGISTERED - SEC. 71 & SEC. 15 FILED
Dec 17, 2012 715F
TEAS SECTION 71 & 15 RECEIVED
Dec 17, 2012 ES75
NEW REPRESENTATIVE AT IB RECEIVED
Jul 5, 2012 NREP
FINAL DECISION TRANSACTION PROCESSED BY IB
Mar 7, 2008 FINO
FINAL DISPOSITION NOTICE SENT TO IB
Feb 22, 2007 FICS
FINAL DISPOSITION PROCESSED
Feb 22, 2007 FIMP
FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB
Feb 13, 2007 FICR
REGISTERED-PRINCIPAL REGISTER
Jun 20, 2006 R.PR
NOTIFICATION OF POSSIBLE OPPOSITION - PROCESSED BY IB
Jun 8, 2006 OPNX
NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB
May 25, 2006 OPNS
NOTIFICATION OF POSSIBLE OPPOSITION CREATED, TO BE SENT TO IB
May 25, 2006 OPNR
PUBLISHED FOR OPPOSITION
Mar 28, 2006 PUBO
NOTICE OF PUBLICATION
Mar 8, 2006 NPUB
LAW OFFICE PUBLICATION REVIEW COMPLETED
Feb 8, 2006 PREV
ASSIGNED TO LIE
Feb 3, 2006 ALIE
EXAMINERS AMENDMENT MAILED
Jan 30, 2006 CNEA
APPROVED FOR PUB - PRINCIPAL REGISTER
Jan 27, 2006 CNSA
EXAMINERS AMENDMENT -WRITTEN
Jan 27, 2006 CNEA
PREVIOUS ACTION COUNT WITHDRAWN
Jan 27, 2006 ZZZY
REFUSAL PROCESSED BY IB
Jul 14, 2005 RFNP
NON-FINAL ACTION MAILED - REFUSAL SENT TO IB
Jun 23, 2005 RFCS
NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW
May 26, 2005 RFCR
NON-FINAL ACTION WRITTEN
May 25, 2005 CNRT
ASSIGNED TO EXAMINER
May 25, 2005 DOCK
NEW APPLICATION ENTERED
Dec 27, 2004 NWAP
SN ASSIGNED FOR SECT 66A APPL FROM IB
Dec 23, 2004 REPR