IP Library › Assignment 026803/0474
Patent Assignment
Reel/Frame 026803/0474

Change of Name

Recorded: 2011-08-24 Pages: 5
Assignor
Assignee
NELLCOR PURITAN BENNETT LLC
6135 GUNBARREL AVENUE, BOULDER, COLORADO, 80301
Covered Property (1)
Ventilator Breath Display and Graphic Interface
Patent: 8,555,881 →
Application: 13/163,531 →
Publication: US 2011/0249006
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Aug 24, 2011
From: WALLACE, CHARLES L.; SANBORN, WARREN G.; ARNETT, DAVID; BUTTERBRODT, JAY
To: NELLCOR PURITAN BENNETT INCORPORATED
Reel/Frame 026802/0505 →
Assignment of Assignor's Interest Dec 9, 2012
From: NELLCOR PURITAN BENNETT LLC
To: COVIDIEN LP
Reel/Frame 029432/0521 →