Patent Assignment
Reel/Frame 013775/0663
Assignment of Assignor's Interest
Recorded: 2003-02-14
Pages: 3
Assignee
SIEMENS BUILDING TECHNOLOGIES, INC.
1000 DEERFIELD PARKWAY, BUFFALO GROVE, ILLINOIS, 60089
Covered Property
(1)
Work Cell Problem Identification and Notification System
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.