IP Library › Assignment 019319/0491
Patent Assignment
Reel/Frame 019319/0491

Assignment of Assignor's Interest

Recorded: 2007-05-18 Pages: 3
Assignors
RIVERA, JOSE GERMAN
Executed: 2004-09-13
CHOU, LILLIAN
Executed: 2004-09-15
Assignee
HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
20555 SH 249, HOUSTON, TEXAS, 77070
Covered Property (1)
Method and Apparatus for Logging the Execution History of an Operating System Kernel
Patent: 7,484,221 →
Application: 10/970,480 →
Publication: US 2006/0085691
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Nov 9, 2015
From: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
To: HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP
Reel/Frame 037079/0001 →
Patent Assignment, Security Interest, and Lien Agreement Jan 26, 2021
From: HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP; HEWLETT PACKARD ENTERPRISE COMPANY
To: OT PATENT ESCROW, LLC
Reel/Frame 055269/0001 →
Assignment of Assignor's Interest Aug 26, 2021
From: OT PATENT ESCROW, LLC
To: VALTRUS INNOVATIONS LIMITED
Reel/Frame 057650/0537 →