Patent Assignment
Reel/Frame 006679/0451
Assignment of Assignor's Interest
Recorded: 1993-08-26
Pages: 3
Assignor
ZIV-EL, JAKOB
Executed: 1993-08-16
Assignee
INTERACTIVE COMMUNICATIONS SYSTEMS, INC.
8050 N. PORT WASHINGTON ROAD, MILWAUKEE, WISCONSIN, 53217
Covered Property
(1)
Remote Teaching System
Patent:
5,437,555 →
Application:
08/112,103 →
Related Assignments
(12)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
Feb 21, 1995
From: INTERACTIVE COMMUNICATION SYSTEMS, INC.
To: DISCOURSE TECHNOLOGIES, INC.
Reel/Frame 007346/0534 →
Security Interest
Jan 22, 1996
From: DISCOURSE TECHNOLOGIES, INC.
To: CLARION CAPITAL CORPORATION
Reel/Frame 007773/0438 →
Security Interest
Jan 19, 2001
From: DISCOURSE TECHNOLOGIES, INC
To: ODYSSEY FUND, AS ADMINISTRATIVE AGENT
Reel/Frame 011449/0828 →
Termination of Security Agreement
Jun 27, 2001
From: ODYSSEY FUND, LLC
To: DISCOURSE TECHNOLOGIES, INC.
Reel/Frame 011934/0397 →
Security Interest
Mar 15, 2002
From: DISCOURSE TECHNOLOGIES, INC.
To: AETHER CAPITAL LLC; SYLVAN VENTURES, LLC
Reel/Frame 012683/0114 →
Security Interest
Jun 6, 2002
From: DISCOURSE TECHNOLOGIES, INC.
To: SYLVAN VENTURES, LLC
Reel/Frame 013417/0690 →
Security Agreement
Jun 11, 2002
From: MINDSURF, INC.
To: SYLVAN VENTURES, LLC
Reel/Frame 012973/0595 →
Release of Security Interest
Jul 29, 2002
From: CLARION CAPITAL CORPORATION
To: DISCOURSE TECHNOLOGIES, INC.
Reel/Frame 013169/0027 →
Security Interest Agreement
Aug 7, 2002
From: AETHER CAPITAL LLC
To: SYLVAN VENTURES, LLC
Reel/Frame 013169/0236 →
Release of Security Interest
Aug 23, 2002
From: SYLVAN VENTURES, LLC
To: DISCOURSE TECHNOLOGIES, INC.
Reel/Frame 013221/0339 →
Assignment of Assignor's Interest
Nov 8, 2002
From: DISCOURSE TECHNOLOGIES, INC.
To: EDUCATIONAL TESTING SERVICE
Reel/Frame 013496/0018 →
Assignment of Assignor's Interest
Mar 14, 2003
From: DISCOURSE TECHNOLOGIES, INC.
To: EDUCATIONAL TESTING SERVICE
Reel/Frame 013852/0495 →