TrademarkDir
MASTERGUARD
LIVE

Serial Number

75000920

Owner

MEDISYSTEMS CORPORATION

Attorney

Elijah E. Cocks

First Use Date

Jan 13, 1998

Filing Date

Oct 3, 1995

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MASTERGUARD Trademark

Serial Number: 75000920 • Registration: 2162400

MASTERGUARD is a trademark filed by MEDISYSTEMS CORPORATION on October 3, 1995. The trademark is classified under Class 10 (Medical Apparatus). The application is currently registered and active.

Owner Contact Info

MEDISYSTEMS CORPORATION (41 trademarks)

San Francisco, CA 94104

Entity Type: 03

NXSTAGE MEDICAL, INC. (44 trademarks)

7th Floor
Lawrence, MA 01843

Entity Type: 03

Trademark Details

Filing Date

October 3, 1995

Registration Date

June 2, 1998

First Use Anywhere

January 13, 1998

First Use in Commerce

January 13, 1998

Published for Opposition

June 18, 1996

Filing History

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Jan 27, 2021 CHAN
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Jan 27, 2021 TCCA
TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
Jan 27, 2021 EWAF
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Jan 27, 2021 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Jan 27, 2021 REAP
TEAS CHANGE OF OWNER ADDRESS RECEIVED
Jan 27, 2021 COAR
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Feb 14, 2020 TCCA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Feb 14, 2020 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Feb 14, 2020 REAP
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
Jun 7, 2017 NA89
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
Jun 7, 2017 RNL2
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Jun 7, 2017 89AG
TEAS SECTION 8 & 9 RECEIVED
Jun 5, 2017 E89R
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
Jun 2, 2017 REM2
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Nov 25, 2015 ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Jun 18, 2014 ASCK
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Jul 17, 2012 CHAN
TEAS CHANGE OF OWNER ADDRESS RECEIVED
Jul 17, 2012 COAR
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
Nov 23, 2011 ASGN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Nov 1, 2011 CHAN
TEAS CHANGE OF OWNER ADDRESS RECEIVED
Nov 1, 2011 COAR
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Jun 17, 2009 ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Apr 22, 2009 ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Apr 15, 2009 ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Apr 15, 2009 ASCK
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Nov 3, 2008 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Nov 3, 2008 REAP
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
Jun 2, 2008 RNL1
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Jun 2, 2008 89AG
ASSIGNED TO PARALEGAL
May 6, 2008 PLGL
TEAS SECTION 8 & 9 RECEIVED
Apr 27, 2008 E89R
CASE FILE IN TICRS
Aug 16, 2007 CFIT
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Jul 31, 2006 TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Jul 31, 2006 TCCA
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Jan 27, 2004 C15A
REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
Nov 17, 2003 815F
REGISTERED-PRINCIPAL REGISTER
Jun 2, 1998 R.PR
ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
Apr 2, 1998 CNPR
ASSIGNED TO EXAMINER
Apr 2, 1998 DOCK
STATEMENT OF USE PROCESSING COMPLETE
Mar 30, 1998 SUPC
USE AMENDMENT FILED
Feb 18, 1998 IUAF
SOU EXTENSION 2 GRANTED
Sep 25, 1997 EX2G
SOU EXTENSION 2 FILED
Sep 5, 1997 EXT2
SOU EXTENSION 1 GRANTED
Mar 24, 1997 EX1G
SOU EXTENSION 1 FILED
Feb 13, 1997 EXT1
NOA MAILED - SOU REQUIRED FROM APPLICANT
Sep 10, 1996 NOAM
PUBLISHED FOR OPPOSITION
Jun 18, 1996 PUBO
NOTICE OF PUBLICATION
May 17, 1996 NPUB
APPROVED FOR PUB - PRINCIPAL REGISTER
Apr 4, 1996 CNSA
ASSIGNED TO EXAMINER
Mar 25, 1996 DOCK

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