TrademarkDir
CHOZN
LIVE

Serial Number

78671445

Owner

MERCK KGAA

Attorney

William C. Wright

First Use Date

Feb 2, 2005

Filing Date

Jul 15, 2005

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CHOZN Trademark

Serial Number: 78671445 • Registration: 3311747

CHOZN is a trademark filed by MERCK KGAA on July 15, 2005. The trademark is classified under Class 1 (Chemicals), Class 5 (Pharmaceuticals). The application is currently registered and active.

Owner Contact Info

MERCK KGAA (1,594 trademarks)

DARMSTADT 64293 , DE

Entity Type: 31

SIGMA-ALDRICH CO. LLC (186 trademarks)

3050 SPRUCE STREET
ST. LOUIS, MO 63103

Entity Type: 16

SIGMA-ALDRICH BIOTECHNOLOGY LP (47 trademarks)

3050 SPRUCE STREET
ST. LOUIS, MO 63103

Entity Type: 13

Sangamo BioSciences, Inc. (16 trademarks)

Point Richmond Tech Center
Richmond, CA 94804

Entity Type: 03

Trademark Details

Filing Date

July 15, 2005

Registration Date

October 16, 2007

First Use Anywhere

February 2, 2005

First Use in Commerce

February 2, 2005

Published for Opposition

July 31, 2007

Goods & Services

Biologicals, namely, engineered cells for the production of human, animal, plant, viral, microbial and synthetic proteins for clinical and medical laboratory use in human and animal therapeutics and DNA diagnostics

Biologicals, namely, engineered cells for the production of human, animal, plant, viral, microbial and synthetic proteins for use in scientific research, pharmaceutical research, agricultural biotechnology and industrial biotechnology

Filing History

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
May 20, 2021 CHAN
TEAS CHANGE OF CORRESPONDENCE RECEIVED
May 20, 2021 TCCA
TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS
May 20, 2021 ECDR
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
May 20, 2021 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
May 20, 2021 REAP
TEAS CHANGE OF OWNER ADDRESS RECEIVED
May 20, 2021 COAR
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
Oct 28, 2020 ASGN
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
Sep 15, 2017 NA89
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
Sep 15, 2017 RNL1
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Sep 15, 2017 89AG
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Sep 15, 2017 APRE
TEAS SECTION 8 & 9 RECEIVED
Aug 7, 2017 E89R
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Aug 7, 2017 TCCA
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
Oct 16, 2016 REM2
NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
Oct 30, 2013 NA85
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Oct 30, 2013 C15A
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Oct 29, 2013 APRE
REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
Oct 16, 2013 815F
TEAS SECTION 8 & 15 RECEIVED
Oct 16, 2013 E815
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Oct 16, 2013 TCCA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
May 16, 2013 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
May 16, 2013 REAP
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Oct 4, 2011 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Oct 4, 2011 REAP
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Sep 14, 2011 ASCK
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Aug 3, 2011 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Aug 3, 2011 REAP
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
Dec 22, 2010 ASGN
REGISTERED-PRINCIPAL REGISTER
Oct 16, 2007 R.PR
PUBLISHED FOR OPPOSITION
Jul 31, 2007 PUBO
NOTICE OF PUBLICATION
Jul 11, 2007 NPUB
LAW OFFICE PUBLICATION REVIEW COMPLETED
May 10, 2007 PREV
ASSIGNED TO LIE
May 10, 2007 ALIE
APPROVED FOR PUB - PRINCIPAL REGISTER
Apr 23, 2007 CNSA
PREVIOUS ALLOWANCE COUNT WITHDRAWN
Apr 23, 2007 ZZZX
AMENDMENT FROM APPLICANT ENTERED
Apr 18, 2007 ACEC
CORRESPONDENCE RECEIVED IN LAW OFFICE
Feb 8, 2007 CRFA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
Feb 8, 2007 TROA
CASE RETURNED TO EXAMINATION
Feb 8, 2007 OTHE
NOTICE OF ALLOWANCE CANCELLED
Feb 8, 2007 IUCN
NOA MAILED - SOU REQUIRED FROM APPLICANT
Jan 23, 2007 NOAM
PUBLISHED FOR OPPOSITION
Oct 31, 2006 PUBO
NOTICE OF PUBLICATION
Oct 11, 2006 NPUB
LAW OFFICE PUBLICATION REVIEW COMPLETED
Sep 14, 2006 PREV
ASSIGNED TO LIE
Sep 1, 2006 ALIE
APPROVED FOR PUB - PRINCIPAL REGISTER
Aug 25, 2006 CNSA
AMENDMENT FROM APPLICANT ENTERED
Aug 14, 2006 ACEC
CORRESPONDENCE RECEIVED IN LAW OFFICE
Jul 12, 2006 CRFA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
Jul 12, 2006 TROA
NON-FINAL ACTION E-MAILED
Feb 7, 2006 GNRT
NON-FINAL ACTION WRITTEN
Feb 7, 2006 CNRT
ASSIGNED TO EXAMINER
Feb 3, 2006 DOCK
NEW APPLICATION ENTERED
Jul 20, 2005 NWAP

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