Patent Assignment
Reel/Frame 019141/0154
Corrective Assignment to Correct the Notice of Recordation of Assignment Document Previously Recorded on Reel 018067 Frame 0286. Assignor(S) Hereby Confirms the Assignment Recordation Document.
Recorded: 2007-04-10
Pages: 5
Assignor
CHARLES, DONALD E
Executed: 2006-05-08
Assignee
SIEMENS BUILDING TECHNOLOGIES, INC.
1000 DEERFIELD PARKWAY, BUFFALO GROVE, ILLINOIS, 60089
Covered Property
(1)
Switching Power Supply Having Dual Current Feedback
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.