TrademarkDir
HEPTEEN BASE
LIVE

Serial Number

71317726

Owner

ADDIVANT USA LLC

Attorney

Bethany J. Whelan

First Use Date

Mar 24, 1931

Filing Date

Aug 6, 1931

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HEPTEEN BASE Trademark

Serial Number: 71317726 • Registration: 0289955

HEPTEEN BASE is a trademark filed by ADDIVANT USA LLC on August 6, 1931. The trademark is classified under Class 1 (Chemicals). The application is currently registered and active.

Owner Contact Info

ADDIVANT USA LLC (19 trademarks)

199 BENSON ROAD
MIDDLEBURY, CT 06762

Entity Type: 16

SI GROUP, INC. (62 trademarks)

1790 HUGHES LANDING BLVD, STE 600
THE WOODLANDS, TX 77380

Entity Type: 03

NAUGATUCK CHEMICAL COMPANY, THE (8 trademarks)

NEW YORK CITY, NY

Entity Type: 03

Chemtura Corporation

199 Benson Road
Middlebury, CT 06749

Entity Type: 03

UNIROYAL CHEMICAL COMPANY, INC. (156 trademarks)

BENSON ROAD
MIDDLEBURY, CT 06749

Entity Type: 03

SI GROUP USA (USAA), LLC (48 trademarks)

Schenectady, NY 12301

Entity Type: 16

Trademark Details

Filing Date

August 6, 1931

Registration Date

December 15, 1931

First Use Anywhere

March 24, 1931

First Use in Commerce

March 24, 1931

Goods & Services

CONDENSATION PRODUCT OF HEPTALDEHYDE AND ANILINE

Filing History

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
Feb 24, 2026 EWAF
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Feb 24, 2026 TCCA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Feb 24, 2026 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Feb 24, 2026 REAP
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Feb 24, 2026 CHAN
TEAS CHANGE OF OWNER ADDRESS RECEIVED
Feb 24, 2026 COAR
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Jan 1, 2025 ASCK
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
Jun 29, 2022 ASGN
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
Mar 29, 2022 NA89
REGISTERED AND RENEWED (SIXTH RENEWAL - 10 YRS)
Mar 29, 2022 RNL6
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Mar 29, 2022 89AG
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Mar 29, 2022 APRE
TEAS SECTION 8 & 9 RECEIVED
Nov 30, 2021 E89R
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
Dec 15, 2020 REM2
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Dec 18, 2019 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Dec 18, 2019 REAP
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Dec 11, 2019 ASCK
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
Oct 30, 2019 ASGN
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Jan 9, 2019 ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Oct 24, 2018 ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
May 17, 2017 ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Dec 9, 2015 ASCK
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
May 22, 2014 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
May 22, 2014 REAP
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Aug 7, 2013 ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Jul 17, 2013 ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Jun 19, 2013 ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Jun 19, 2013 ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
May 22, 2013 ASCK
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
May 4, 2012 NA89
REGISTERED AND RENEWED (FIFTH RENEWAL - 10 YRS)
May 4, 2012 RNL5
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
May 4, 2012 89AG
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
May 4, 2012 APRE
TEAS SECTION 8 & 9 RECEIVED
Apr 19, 2012 E89R
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Apr 18, 2012 ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Apr 6, 2011 ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Mar 3, 2010 ASCK
CASE FILE IN TICRS
Oct 1, 2008 CFIT
REGISTERED AND RENEWED (FOURTH RENEWAL - 10 YRS)
Feb 14, 2002 RNL4
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Feb 14, 2002 89AG
REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
Dec 13, 2001 89AF
REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)
Jul 16, 1991 RNL3
REGISTERED - SEC. 9 FILED/CHECK RECORD FOR SEC. 8
Jun 24, 1991 9.AF
REGISTERED AND RENEWED (SECOND RENEWAL - 20 YRS)
Dec 15, 1971 REN2

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