IP Library Assignment 023391/0327
Patent Assignment
Reel/Frame 023391/0327

Assignment of Assignor's Interest

Recorded: 2009-10-19 Pages: 5
Assignor
PORGES, CHARLES E.
Executed: 2009-09-20
Assignee
NELLCOR PURITAN BENNETT LLC
6135 GUNBARREL AVENUE, BOULDER, COLORADO, 80301
Covered Properties (2)
Spill Resistant Humidifier for Use in a Breathing Assistance System
Patent: 8,342,177 →
Application: 12/565,267 →
Publication: US 2010/0071692
Spill Resistant Humidifier for Use in a Breathing Assistance System
Application: 61/099,766 →
Related Assignments (1)
Other recorded transfers of the patents 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 029380/0018 →