Patent Assignment
Reel/Frame 029288/0339
Assignment of Assignor's Interest
Recorded: 2012-11-13
Pages: 4
Assignors
USSERY, CARY
Executed: 1997-11-25
LEVIA, OZ
Executed: 1997-11-26
RYAN, RAYMOND
Executed: 1997-11-26
Assignee
IMPROV SYSTEMS, INC.
100 CUMMINGS CENTER, SUITE 407L, BEVERLY, MASSACHUSETTS, 01915
Covered Property
(1)
Method of Generating Application Specific Integrated Circuits Using a Programmable Hardware Architecture
Patent:
6,484,304 →
Application:
09/480,087 →
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Feb 13, 2009
From: IMPROV SYSTEMS, INC.
To: PASHIREE LTD. IN, L.L.C.
Reel/Frame 022248/0973 →
Merger
Nov 19, 2015
From: PASHIREE LTD. IN, L.L.C.
To: CALLAHAN CELLULAR L.L.C.
Reel/Frame 037147/0798 →
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
Jan 28, 2020
From: CALLAHAN CELLULAR L.L.C.
To: INTELLECTUAL VENTURES ASSETS 158 LLC
Reel/Frame 051727/0155 →