Patent Assignment
Reel/Frame 023950/0025
Assignment of Assignor's Interest
Recorded: 2010-02-17
Pages: 4
Assignors
MOLL, FREDERIC H.
Executed: 1991-11-19
GRESL, CHARLES, JR.
Executed: 1991-11-19
CHIN, ALBERT K.
Executed: 1991-11-19
HOPPER, PHILIP K.
Executed: 1991-11-19
Assignee
ORIGIN MEDSYSTEMS, INC.
1021 HOWARD AVENUE, SAN CARLOS, CALIFORNIA, 94070
Covered Properties
(3)
Method of Using an Endoscopic Inflatable Lifting Apparatus to Create an Anatomic Working Space
Patent:
5,865,728 →
Application:
08/561,160 →
Endoscopic Inflatable Retraction Device, Method of Using, and Method of Making
Patent:
6,605,037 →
Application:
09/179,008 →
Endoscopic Inflatable Retraction Device, Method of Using, and Method of Making
Related Assignments
(4)
Other recorded transfers of the patents in this record — the chain of ownership.
Change of Name
Feb 17, 2010
From: SHERWOOD SERVICES AG
To: COVIDIEN AG
Reel/Frame 023937/0816 →
Merger
Feb 17, 2010
From: COVIDIEN AG
To: TYCO HEALTHCARE GROUP AG
Reel/Frame 023937/0818 →
Change of Name
Feb 17, 2010
From: TYCO HEALTHCARE GROUP AG
To: COVIDIEN AG
Reel/Frame 023937/0821 →
Assignment of Assignor's Interest
Feb 17, 2010
From: ORIGIN MEDSYSTEMS, INC.
To: SHERWOOD SERVICES AG
Reel/Frame 023947/0609 →