IP Library Assignment 024173/0433
Patent Assignment
Reel/Frame 024173/0433

Assignment of Assignor's Interest

Recorded: 2010-04-01 Pages: 5
Assignors
LI, YOUZHI
Executed: 2010-03-18
LINN, ANDY S.
Executed: 2010-03-18
MCKENNA, EDWARD M.
Executed: 2010-03-26
Assignee
NELLCOR PURITAN BENNETT LLC
6135 GUNBARREL AVENUE, BOULDER, COLORADO, 80301
Covered Property (1)
Multi-Wavelength Photon Density Wave System Using an Optical Switch
Patent: 8,391,943 →
Application: 12/751,264 →
Publication: US 2011/0245636
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Nov 30, 2012
From: NELLCOR PURITAN BENNETT LLC
To: COVIDIEN LP
Reel/Frame 029387/0506 →