Patent Assignment
Reel/Frame 015881/0338
Assignment of Assignor's Interest
Recorded: 2004-10-07
Pages: 4
Assignor
LI, KUN
Executed: 2004-09-29
Assignee
NELLCOR PURITAN BENNETT INCORPORATED
4280 HACIENDA DRIVE, PLEASANTON, CALIFORNIA, 94588
Covered Property
(1)
Gas Flow Control Method in a Blower Based Ventilation System
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.