Patent Assignment
Reel/Frame 012377/0482
Assignment of Assignor's Interest
Recorded: 2001-12-18
Pages: 7
Assignor
COMPAQ COMPUTER CORPORATION
Executed: 2001-06-20
Assignee
COMPAQ INFORMATION TECHNOLOGIES GROUP, L.P.
20555 STATE HIGHWAY 249, HOUSTON, TEXAS, 77070
Covered Property
(1)
Method and Apparatus for Filtering and Routing Communications Frames
Patent:
6,359,886 →
Application:
09/135,027 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Dec 8, 1998
From: UJIHARA, DEAN; FISHLER, LEONARD R.; MAYFIELD, RICHARD; ZARGHAM, BAHMAN
To: TANDEM COMPUTERS INCORPORATED
Reel/Frame 009637/0055 →
Merger
Dec 27, 2000
From: TANDEM COMPUTERS INCORPORATED
To: COMPAQ COMPUTER CORPORATION
Reel/Frame 011414/0185 →
Change of Name
Jun 22, 2005
From: COMPAQ INFORMATION TECHNOLOGIES GROUP, L.P.
To: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
Reel/Frame 016386/0526 →