Patent Assignment
Reel/Frame 007867/0365
Assignment of Assignor's Interest
Recorded: 1996-03-25
Pages: 3
Assignor
ROBERTS, RONALD N.
Executed: 1996-03-25
Assignee
GUY, FREDERICK R.
850 FAY ROADS, SYRACUSE, NEW YORK, 13219
Covered Property
(1)
Remote Learning System Using a Television Signal and a Network Connect Ion
Patent:
5,833,468 →
Application:
08/590,640 →
Related Assignments
(8)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Apr 17, 1998
From: ROBERTS, RONALD N.
To: GUY, FREDERICK R.
Reel/Frame 009122/0625 →
Assignment of Assignor's Interest
Mar 16, 2012
From: GUY, FREDERICK R.
To: DUSCANEL GOFF GMBH. LLC
Reel/Frame 027881/0016 →
Assignment of Assignor's Interest
Sep 28, 2015
From: CHEMTRON RESEARCH LLC
To: INTELLECTUAL VENTURES ASSETS 20 LLC
Reel/Frame 036673/0921 →
Merger
Sep 28, 2015
From: DUSCANEL GOFF GMBH. LLC
To: CHEMTRON RESEARCH LLC
Reel/Frame 036670/0717 →
Assignment of Assignor's Interest
Oct 9, 2015
From: INTELLECTUAL VENTURES ASSETS 20 LLC
To: TETHERBALL HOLDINGS, INC.
Reel/Frame 036763/0217 →
Assignment of Assignor's Interest
Aug 23, 2017
From: TETHERBALL HOLDINGS, INC.
To: INTELLECTUAL VENTURES ASSETS 20 LLC
Reel/Frame 043378/0429 →
Assignment of Assignor's Interest
Jan 4, 2020
From: INTELLECTUAL VENTURES ASSETS 158 LLC
To: HANGER SOLUTIONS, LLC
Reel/Frame 051486/0425 →
Assignment of Assignor's Interest
Feb 1, 2020
From: INTELLECTUAL VENTURES ASSETS 20 LLC
To: INTELLECTUAL VENTURES ASSETS 158 LLC
Reel/Frame 051694/0450 →