IP Library Assignment 028381/0183
Patent Assignment
Reel/Frame 028381/0183

Assignment of Assignor's Interest

Recorded: 2012-06-15 Pages: 4
Assignors
PALMER, MARC E.
Executed: 2009-12-04
SKIDMORE, JOHN P.
Executed: 2009-12-04
PORTER, OLEN D.
Executed: 2009-12-04
Assignee
NELLCOR PURITAN BENNETT LLC
6135 GUNBARREL AVENUE, BOULDER, COLORADO, 80301
Covered Property (1)
Display and Access to Settings on a Ventilator Graphical User Interface
Patent: 8,924,878 →
Application: 12/631,750 →
Publication: US 2011/0138308
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Dec 9, 2012
From: NELLCOR PURITAN BENNETT LLC
To: COVIDIEN LP
Reel/Frame 029431/0390 →