TrademarkDir
HELICON
LIVE

Serial Number

78019543

Owner

MERCK KGAA

Attorney

William C. Wright

First Use Date

Aug 20, 1999

Filing Date

Aug 3, 2000

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HELICON Trademark

Serial Number: 78019543 • Registration: 2639562

HELICON is a trademark filed by MERCK KGAA on August 3, 2000. The trademark is classified under Class 11 (Environmental Control). The application is currently registered and active.

Owner Contact Info

MERCK KGAA (1,594 trademarks)

DARMSTADT 64293 , DE

Entity Type: 31

MILLIPORE CORPORATION (395 trademarks)

BEDFORD, MA 01730

Entity Type: 03

Trademark Details

Filing Date

August 3, 2000

Registration Date

October 22, 2002

First Use Anywhere

August 20, 1999

First Use in Commerce

August 20, 1999

Published for Opposition

July 30, 2002

Goods & Services

ULTRAFILTRATION MEMBRANE FILTER CARTRIDGES FOR USE WITH FLUIDS IN THE PHARMACEUTICAL INDUSTRY

Filing History

NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
May 6, 2023 NA89
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
May 6, 2023 RNL2
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
May 6, 2023 89AG
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
May 6, 2023 APRE
TEAS SECTION 8 & 9 RECEIVED
Oct 24, 2022 E89R
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
Oct 22, 2021 REM2
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
Sep 25, 2012 NA89
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
Sep 25, 2012 RNL1
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Sep 25, 2012 89AG
TEAS SECTION 8 & 9 RECEIVED
Sep 24, 2012 E89R
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Jan 6, 2012 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Jan 6, 2012 REAP
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
Jan 4, 2012 ASGN
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Oct 8, 2008 C15A
ASSIGNED TO PARALEGAL
Oct 6, 2008 PLGL
TEAS SECTION 8 & 15 RECEIVED
Oct 3, 2008 E815
CASE FILE IN TICRS
Oct 5, 2007 CFIT
REGISTERED-PRINCIPAL REGISTER
Oct 22, 2002 R.PR
PUBLISHED FOR OPPOSITION
Jul 30, 2002 PUBO
NOTICE OF PUBLICATION
Jul 10, 2002 NPUB
APPROVED FOR PUB - PRINCIPAL REGISTER
Jun 5, 2002 CNSA
CORRESPONDENCE RECEIVED IN LAW OFFICE
Apr 25, 2002 CRFA
PAPER RECEIVED
Apr 25, 2002 MAIL
NON-FINAL ACTION MAILED
Apr 10, 2002 CNRT
CORRESPONDENCE RECEIVED IN LAW OFFICE
Sep 27, 2001 CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
Sep 27, 2001 CRFA
NON-FINAL ACTION MAILED
Sep 6, 2001 CNRT
CORRESPONDENCE RECEIVED IN LAW OFFICE
Mar 15, 2001 CRFA
NON-FINAL ACTION MAILED
Mar 7, 2001 CNRT
ASSIGNED TO EXAMINER
Jan 3, 2001 DOCK

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