SHARPEN Trademark
Serial Number: 77303358 • Registration: 3740464
SHARPEN is a trademark filed by
BASF SE
on October 12, 2007. The trademark is classified under Class 5 (Pharmaceuticals).
The application is currently registered and active.
Trademark Classes
Owner Contact Info
Legal Representation
Correspondence Address
Floyd Trillis III Curatolo Sidoti & Trillis Co., LPA
24500 Center Ridge Road, Suite 280
Cleveland, OH 44145
United States
Trademark Details
Filing Date
October 12, 2007
Registration Date
January 19, 2010
Published for Opposition
March 4, 2008
Goods & Services
Pesticides, namely, herbicides
Filing History
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Jan 30, 2026 TCCA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Jan 30, 2026 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Jan 30, 2026 REAP
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
Feb 10, 2020 NA89
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
Feb 10, 2020 RNL1
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Feb 10, 2020 89AG
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Feb 6, 2020 APRE
TEAS SECTION 8 & 9 RECEIVED
Dec 23, 2019 E89R
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
Jan 19, 2019 REM2
REVIEW OF CORRESPONDENCE COMPLETE - ADDRESS UPDATED
Apr 5, 2017 CORV
CORRESPONDENCE RECEIVED IN LAW OFFICE
Jan 31, 2017 CRFA
NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
Mar 11, 2016 NA85
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Mar 11, 2016 C15A
TEAS RESPONSE TO OFFICE ACTION-POST REG RECEIVED
Mar 10, 2016 EROP
POST REGISTRATION ACTION MAILED - SEC. 8 & 15
Feb 20, 2016 PR23
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Feb 20, 2016 APRE
TEAS SECTION 8 & 15 RECEIVED
Dec 15, 2015 E815
REGISTERED-PRINCIPAL REGISTER
Jan 19, 2010 R.PR
LAW OFFICE REGISTRATION REVIEW COMPLETED
Dec 14, 2009 REGV
ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
Dec 5, 2009 CNPR
STATEMENT OF USE PROCESSING COMPLETE
Nov 6, 2009 SUPC
USE AMENDMENT FILED
Nov 5, 2009 IUAF
TEAS STATEMENT OF USE RECEIVED
Nov 5, 2009 EISU
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Oct 7, 2009 ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Sep 30, 2009 ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Sep 17, 2009 ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Sep 9, 2009 ASCK
SOU EXTENSION 2 GRANTED
Mar 20, 2009 EX2G
SOU EXTENSION 2 FILED
Mar 20, 2009 EXT2
SOU TEAS EXTENSION RECEIVED
Mar 20, 2009 EEXT
SOU EXTENSION 1 GRANTED
Oct 20, 2008 EX1G
CASE ASSIGNED TO INTENT TO USE PARALEGAL
Oct 20, 2008 AITU
SOU EXTENSION 1 FILED
Oct 16, 2008 EXT1
SOU TEAS EXTENSION RECEIVED
Oct 16, 2008 EEXT
NOA MAILED - SOU REQUIRED FROM APPLICANT
May 27, 2008 NOAM
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Apr 16, 2008 ASCK
POST PUBLICATION AMENDMENT - ENTERED
Apr 15, 2008 CHPB
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Apr 9, 2008 ASCK
PAPER RECEIVED
Apr 2, 2008 MAIL
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Mar 26, 2008 ASCK
PUBLISHED FOR OPPOSITION
Mar 4, 2008 PUBO
NOTICE OF PUBLICATION
Feb 13, 2008 NPUB
LAW OFFICE PUBLICATION REVIEW COMPLETED
Jan 31, 2008 PREV
APPROVED FOR PUB - PRINCIPAL REGISTER
Jan 22, 2008 CNSA
ASSIGNED TO EXAMINER
Jan 22, 2008 DOCK
PRELIMINARY/VOLUNTARY AMENDMENT - ENTERED
Dec 6, 2007 AMPX
ASSIGNED TO LIE
Dec 6, 2007 ALIE
TEAS VOLUNTARY AMENDMENT RECEIVED
Oct 29, 2007 PARI
NEW APPLICATION ENTERED
Oct 18, 2007 NWAP
