Patent Assignment
Reel/Frame 009272/0583
Certificate of Amendment of Certificate of Incorporation
Recorded: 1998-04-12
Pages: 3
Assignor
NELLCOR INCORPORATED
Executed: 1995-08-25
Assignee
NELLCOR PURITAN BENNETT INCORPORATED
4280 HACIENDA DRIVE, PLEASANTON, CALIFORNIA, 94588
Covered Property
(1)
Non-Imaging Optical Corner Turner
Patent:
6,819,687 →
Application:
08/988,479 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Dec 10, 1997
From: FEIN, MICHAEL E.
To: NELLCOR CORPORATION
Reel/Frame 008903/0459 →
Change of Name
Nov 5, 2012
From: NELLCOR PURITAN BENNETT INCORPORATED
To: NELLCOR PURITAN BENNETT LLC
Reel/Frame 029247/0329 →
Assignment of Assignor's Interest
Nov 18, 2012
From: NELLCOR PURITAN BENNETT LLC
To: COVIDIEN LP
Reel/Frame 029317/0260 →