Patent Assignment
Reel/Frame 022689/0101
Assignment of Assignor's Interest
Recorded: 2009-05-15
Pages: 14
Assignors
DEROO, DAVID T.
Executed: 1994-05-12
NICOL, MARK D.
Executed: 1994-05-12
DELISLE, DAVID J.
Executed: 1994-05-12
KRAU, MICHAEL P.
Executed: 1994-05-12
FAKHRUDDIN, SAIFUDDIN
Executed: 1994-05-23
GAUTHIER, LLOYD W.
Executed: 1994-05-23
KOHTZ, ROBERT A.
Executed: 1994-05-12
Assignee
ZENITH DATA SYSTEMS CORPORATION
2150 E. LAKE COOK ROAD, BUFFALO GROVE, ILLINOIS, 60089
Covered Property
(1)
Programmable Hardware Timer Including Two Programmable Hardware Downcounters Wherein the Second Downcounter Counts in Multiples of the First Downcounter
Patent:
5,987,618 →
Application:
08/481,850 →
Related Assignments
(5)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
May 8, 2009
From: DEROO, DAVID T.; NICOL, MARK D.; DELISLE, DAVID J.; KRAU, MICHAEL P.
To: ZENITH DATA SYSTEMS CORPORATION
Reel/Frame 022659/0143 →
Assignment of Assignor's Interest
Jul 18, 2009
From: NEC CORPORATION
To: CRESCENT MOON, LLC
Reel/Frame 022973/0274 →
Assignment of Assignor's Interest
Jun 21, 2011
From: CRESCENT MOON, LLC
To: OAR ISLAND LLC
Reel/Frame 026467/0874 →
Assignment of Assignor's Interest
May 2, 2012
From: OAR ISLAND LLC
To: RPX CORPORATION
Reel/Frame 028146/0023 →
Assignment of Assignor's Interest
Aug 1, 2013
From: RPX CORPORATION
To: HTC CORPORATION
Reel/Frame 030935/0943 →