TrademarkDir
DEMS
LIVE

Serial Number

78248448

Owner

MERCK KGAA

Attorney

William C. Wright

First Use Date

Oct 31, 2002

Filing Date

May 12, 2003

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DEMS Trademark

Serial Number: 78248448 • Registration: 2832095

DEMS is a trademark filed by MERCK KGAA on May 12, 2003. The trademark is classified under Class 1 (Chemicals). The application is currently registered and active.

Owner Contact Info

MERCK KGAA (1,591 trademarks)

DARMSTADT 64293 , DE

Entity Type: 31

VERSUM MATERIALS US, LLC (114 trademarks)

8555 S. RIVER PARKWAY
TEMPE, AZ 852842601

Entity Type: 16

AIR PRODUCTS AND CHEMICALS, INC. (406 trademarks)

7201 Hamilton Blvd.
Allentown, PA 18195

Entity Type: 03

Trademark Details

Filing Date

May 12, 2003

Registration Date

April 13, 2004

First Use Anywhere

October 31, 2002

First Use in Commerce

October 31, 2002

Published for Opposition

January 20, 2004

Goods & Services

Chemicals for production of insulating dielectric films in integrated circuit fabrication

Filing History

NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
Jun 25, 2024 NA89
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
Jun 25, 2024 RNL2
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Jun 25, 2024 89AG
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Jun 25, 2024 APRE
TEAS SECTION 8 & 9 RECEIVED
Mar 26, 2024 E89R
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
Apr 13, 2023 REM2
REVIEW OF CORRESPONDENCE COMPLETE - ADDRESS UPDATED
Jun 4, 2020 CORV
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Apr 7, 2020 CHAN
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Apr 7, 2020 TCCA
TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS
Apr 7, 2020 ECDR
TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
Apr 7, 2020 EWAF
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Apr 7, 2020 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Apr 7, 2020 REAP
TEAS CHANGE OF OWNER ADDRESS RECEIVED
Apr 7, 2020 COAR
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
Mar 4, 2020 ASGN
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Jul 14, 2017 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Jul 14, 2017 REAP
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
Mar 22, 2017 ASGN
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Nov 16, 2016 ASCK
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
Apr 10, 2014 NA89
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
Apr 10, 2014 RNL1
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Apr 10, 2014 89AG
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Apr 10, 2014 APRE
REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
Mar 27, 2014 89AF
TEAS SECTION 8 & 9 RECEIVED
Mar 27, 2014 E89R
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
May 24, 2010 C15A
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Apr 22, 2010 APRE
TEAS SECTION 8 & 15 RECEIVED
Apr 9, 2010 E815
REGISTERED-PRINCIPAL REGISTER
Apr 13, 2004 R.PR
PUBLISHED FOR OPPOSITION
Jan 20, 2004 PUBO
NOTICE OF PUBLICATION
Dec 31, 2003 NPUB
APPROVED FOR PUB - PRINCIPAL REGISTER
Nov 28, 2003 CNSA
PAPER RECEIVED
Oct 20, 2003 MAIL
CORRESPONDENCE RECEIVED IN LAW OFFICE
Oct 16, 2003 CRFA
NON-FINAL ACTION E-MAILED
Sep 24, 2003 GNRT
ASSIGNED TO EXAMINER
Sep 24, 2003 DOCK

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