Patent Assignment
Reel/Frame 009765/0302
Assignment of Assignor's Interest
Recorded: 1999-02-16
Pages: 3
Assignor
MATTHEWS, DONALD P., JR.
Executed: 1999-02-05
Assignee
COMPAQ COMPUTER CORPORATION
10435 NORTH TANTAU AVENUE, LOC.200-16, CVPERTINO, CALIFORNIA, 95014
Covered Property
(1)
Obfuscated Keyboard Scan
Patent:
6,259,435 →
Application:
09/139,885 →
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Dec 18, 2001
From: COMPAQ COMPUTER CORPORATION
To: COMPAQ INFORMATION TECHNOLOGIES GROUP, L.P.
Reel/Frame 012377/0458 →
Change of Name
Jun 22, 2005
From: COMPAQ INFORMATION TECHNOLOGIES GROUP, L.P.
To: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
Reel/Frame 016386/0526 →