TrademarkDir
HTFS
LIVE

Serial Number

73473742

Owner

HYPROTECH UK LIMITED

Attorney

John L. DuPre'

First Use Date

Feb 4, 1969

Filing Date

Apr 4, 1984

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HTFS Trademark

Serial Number: 73473742 • Registration: 1383101

HTFS is a trademark filed by HYPROTECH UK LIMITED on April 4, 1984. The trademark is classified under Class 9 (Computers & Electronics), Class 42 (Computer & Scientific), Class 16 (Paper Goods). The application is currently registered and active.

Owner Contact Info

HYPROTECH UK LIMITED (4 trademarks)

C2, READING INTERNATIONAL BUSINESS PARK
READING, BERKSHIRE RG2 6DT , GB

Entity Type: 11

UNITED KINGDOM ATOMIC ENERGY AUTHORITY (40 trademarks)

LONDON S. W. 1 , GB

Entity Type: 99

SECRETARY OF STATE FOR TRADE AND INDUSTRY

LONDON , GB

Entity Type: 99

TUV PRODUCT SERVICE LIMITED

OCTAGON HOUSE
SEGENSWORTH NORTH, FAREHAM PO15 5RL , GB

Entity Type: 99

ASPENTECH CORPORATION (21 trademarks)

20 CROSBY DRIVE
BEDFORD, MA 01730

Entity Type: 03

Trademark Details

Filing Date

April 4, 1984

Registration Date

February 18, 1986

First Use Anywhere

February 4, 1969

First Use in Commerce

April 27, 1971

Published for Opposition

November 26, 1985

Goods & Services

PRINTED PUBLICATIONS-NAMELY, REPORTS, BULLETINS, HANDBOOKS, INDICES, DIGESTS, AND MANUALS ISSUED FROM TIME TO TIME IN THE FIELD OF HEAT TRANSFER AND FLUID FLOW TECHNOLOGY AND OPERATIONS

RESEARCH AND CONSULTING SERVICES FOR OTHERS IN THE FIELD OF HEAT TRANSFER AND FLUID FLOW TECHNOLOGY AND OPERATIONS

[ COMPUTER PROGRAMS IN THE FORM OF DISCS AND TAPES ]

Filing History

TEAS CHANGE OF CORRESPONDENCE RECEIVED
Nov 13, 2025 TCCA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Nov 13, 2025 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Nov 13, 2025 REAP
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Jun 3, 2025 TCCA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Jun 3, 2025 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Jun 3, 2025 REAP
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Jun 3, 2025 CHAN
TEAS CHANGE OF OWNER ADDRESS RECEIVED
Jun 3, 2025 COAR
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
Feb 18, 2025 REM2
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
Feb 1, 2023 ASGN
NOTICE OF ACCEPTANCE OF SEC. 8 - E-MAILED
Apr 25, 2016 NAS8
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
Apr 25, 2016 RNL2
REGISTERED - SEC. 9 GRANTED/CHECK RECORD FOR SEC. 8
Apr 25, 2016 9G8P
REGISTERED - PARTIAL SEC. 8 (10-YR) ACCEPTED
Apr 25, 2016 8PRT
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Apr 25, 2016 APRE
TEAS SECTION 8 & 9 RECEIVED
Feb 17, 2016 E89R
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
Feb 18, 2015 REM2
CASE FILE IN TICRS
Jun 4, 2008 CFIT
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Feb 11, 2008 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Feb 11, 2008 REAP
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
Oct 13, 2006 RNL1
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Oct 13, 2006 89AG
ASSIGNED TO PARALEGAL
Oct 4, 2006 PLGL
REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
Jul 19, 2006 89AF
PAPER RECEIVED
Jul 19, 2006 MAIL
PAPER RECEIVED
Sep 19, 2002 MAIL
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Apr 30, 1992 C15A
REGISTERED - SEC. 8 (6-YR) FILED
Feb 10, 1992 8.AF
REGISTERED-PRINCIPAL REGISTER
Feb 18, 1986 R.PR
PUBLISHED FOR OPPOSITION
Nov 26, 1985 PUBO
NOTICE OF PUBLICATION
Oct 27, 1985 NPUB
APPROVED FOR PUB - PRINCIPAL REGISTER
Oct 3, 1985 CNSA
ASSIGNED TO EXAMINER
Oct 3, 1985 DOCK
CORRESPONDENCE RECEIVED IN LAW OFFICE
Aug 30, 1985 CRFA
LETTER OF SUSPENSION MAILED
Apr 2, 1985 CNSL
CORRESPONDENCE RECEIVED IN LAW OFFICE
Feb 25, 1985 CRFA
NON-FINAL ACTION MAILED
Sep 26, 1984 CNRT
ASSIGNED TO EXAMINER
Aug 15, 1984 DOCK

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