TrademarkDir
MK4
LIVE

Serial Number

77674854

Owner

Nutritional Biochemistry, Incorporated

Attorney

William J. Brucker

First Use Date

Mar 15, 2006

Filing Date

Feb 20, 2009

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MK4 Trademark

Serial Number: 77674854 • Registration: 3811757

MK4 is a trademark filed by Nutritional Biochemistry, Incorporated on February 20, 2009. The trademark is classified under Class 5 (Pharmaceuticals). The application is currently registered and active.

Owner Contact Info

Nutritional Biochemistry, Incorporated (36 trademarks)

3525 Del Mar Heights Road #350
San Diego, CA 92130

Entity Type: 03

Trademark Details

Filing Date

February 20, 2009

Registration Date

June 29, 2010

First Use Anywhere

March 15, 2006

First Use in Commerce

December 31, 2009

Published for Opposition

June 16, 2009

Goods & Services

Dietary and nutritional supplements

Filing History

TEAS CHANGE OF CORRESPONDENCE RECEIVED
Oct 8, 2025 TCCA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Oct 8, 2025 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Oct 8, 2025 REAP
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Nov 11, 2020 CHAN
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Nov 11, 2020 TCCA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Nov 11, 2020 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Nov 11, 2020 REAP
TEAS CHANGE OF OWNER ADDRESS RECEIVED
Nov 11, 2020 COAR
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
May 21, 2020 NA89
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
May 21, 2020 RNL1
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
May 21, 2020 89AG
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
May 21, 2020 APRE
TEAS SECTION 8 & 9 RECEIVED
Mar 16, 2020 E89R
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Oct 28, 2019 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Oct 28, 2019 REAP
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
Jun 29, 2019 REM2
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Jan 25, 2018 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Jan 25, 2018 REAP
NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
Aug 1, 2016 NA85
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Aug 1, 2016 C15A
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Jul 31, 2016 APRE
TEAS SECTION 8 & 15 RECEIVED
May 19, 2016 E815
REGISTERED-PRINCIPAL REGISTER
Jun 29, 2010 R.PR
NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED
May 25, 2010 SUNA
LAW OFFICE REGISTRATION REVIEW COMPLETED
May 24, 2010 REGV
ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
May 21, 2010 CNPR
STATEMENT OF USE PROCESSING COMPLETE
Feb 10, 2010 SUPC
CASE ASSIGNED TO INTENT TO USE PARALEGAL
Feb 10, 2010 AITU
USE AMENDMENT FILED
Jan 7, 2010 IUAF
TEAS STATEMENT OF USE RECEIVED
Jan 7, 2010 EISU
NOA MAILED - SOU REQUIRED FROM APPLICANT
Sep 8, 2009 NOAM
PUBLISHED FOR OPPOSITION
Jun 16, 2009 PUBO
NOTICE OF PUBLICATION
May 27, 2009 NPUB
LAW OFFICE PUBLICATION REVIEW COMPLETED
May 14, 2009 PREV
ASSIGNED TO LIE
May 14, 2009 ALIE
APPROVED FOR PUB - PRINCIPAL REGISTER
May 14, 2009 CNSA
ASSIGNED TO EXAMINER
May 12, 2009 DOCK
NOTICE OF PSEUDO MARK MAILED
Feb 25, 2009 MPMK
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
Feb 24, 2009 NWOS
NEW APPLICATION ENTERED
Feb 24, 2009 NWAP

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