IP Library Assignment 029844/0838
Patent Assignment
Reel/Frame 029844/0838

Termination and Release of Patent

Recorded: 2013-02-20 Pages: 4
Assignor
MMV FINANCE INC.
Executed: 2013-02-20
Assignee
ECHALK INC.
199 WATER STREET, 16TH FLOOR, NEW YORK, NEW YORK, 10038
Covered Property (1)
System and Method for Creating, Processing and Managing Educational Content Within and Between Schools
Patent: 6,813,474 →
Application: 10/081,583 →
Publication: US 2002/0177109
Related Assignments (11)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Agreement Sep 15, 2006
From: ECHALK, INC.
To: COMERICA BANK
Reel/Frame 018260/0211 →
Security Agreement Sep 26, 2006
From: ECHALK INC.
To: COMERICA BANK
Reel/Frame 018303/0418 →
Security Agreement Dec 31, 2008
From: ECHALK INC.
To: MMV FINANCE INC.
Reel/Frame 022043/0545 →
Assignment of Assignor's Interest Jan 22, 2009
From: ROBINSON, TORRANCE; WATTS, DANIEL; NOLL, CHARLENE; GARCIA, ALBERT
To: ECHALK INC.
Reel/Frame 022151/0615 →
Release of Security Interest Jun 4, 2009
From: COMERICA BANK
To: ECHALK INC.
Reel/Frame 022783/0102 →
Security Agreement Aug 3, 2009
From: ECHALK INC.
To: SILICON VALLEY BANK
Reel/Frame 023044/0158 →
Security Agreement Feb 21, 2013
From: ECHALK INC.
To: SILICON VALLEY BANK
Reel/Frame 029853/0975 →
Security Agreement Dec 3, 2013
From: ECHALK INC.
To: BRIDGE BANK, NATIONAL ASSOCIATION
Reel/Frame 031751/0544 →
Release of Security Interest Jan 7, 2014
From: SILICON VALLEY BANK
To: ECHALK INC.
Reel/Frame 031910/0122 →
Release of Security Interest Feb 24, 2021
From: WESTERN ALLIANCE BANK
To: ECHALK INC.
Reel/Frame 055389/0992 →
Security Interest Mar 31, 2022
From: ECHALK INC.
To: WEBSTER BANK, NATIONAL ASSOCIATION
Reel/Frame 059453/0628 →