Patent Assignment
Reel/Frame 020995/0156
Change of Name
Recorded: 2008-05-23
Pages: 9
Assignor
SHERWOOD SERVICES AG
Executed: 2007-05-14
Assignee
COVIDIEN AG
VICTOR VON BRUNS-STRASSE 19, NEUHAUSEN AM RHEINFALL, 8212, SWITZERLAND
Covered Properties
(12)
Apparatus and Method for Peritoneal Retraction
Application:
07/706,781 →
Retraction Methods Using Endoscopic Inflatable Retraction Devices
Patent:
5,309,896 →
Application:
07/794,590 →
Endoscopic Inflatable Retraction Devices for Separating Layers of Tissue, and Methods of Using
Application:
07/911,714 →
Endoscopic Inflatable Retraction Devices for Separating Layers of Tissue, and Methods of Using
Patent:
5,704,372 →
Application:
08/282,287 →
Inflatable Devices for Separating Layers of Tissue, and Methods of Using
Application:
08/319,552 →
Inflatable Devices for Separating Layers of Tissue, and Methods of Using
Application:
08/365,096 →
Inflatable Devices for Separating Layers of Tissue, and Methods of Using
Patent:
5,632,761 →
Application:
08/405,284 →
Method and Inflatable Chamber Apparatus for Separating Layers of Tissue
Patent:
5,728,119 →
Application:
08/542,666 →
Method and Inflatable Chamber Apparatus for Separating Layers of Tissue
Patent:
5,779,728 →
Application:
08/583,563 →
Method and Inflatable Chamber Apparatus for Separating Layers of Tissue
Application:
09/023,134 →
Method and Inflatable Chamber Apparatus for Separating Layers of Tissue
Method and inflatable chamber apparatus for separating layers of tissue
Application:
11/725,016 →
Publication:
US 2007/0162067
Related Assignments
(10)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Oct 16, 1996
From: LUNSFORD, J0HN P.; GRESL, CHARLES; SMITH, JEFFREY A.; WALLACE, DANIEL T.
To: ORIGIN MEDSYSEMS, INC.
Reel/Frame 008183/0027 →
Assignment of Assignor's Interest
Oct 16, 1996
From: LUNSFORD, JOHN P.; GRESL, CHARLES; SMITH, JEFFREY A.; WALLACE, DANIEL T.
To: ORIGIN MEDSYSTEMS, INC.
Reel/Frame 008182/0988 →
Assignment of Assignor's Interest
Nov 11, 2008
From: ORIGIN MEDSYSTEMS, INC.
To: ORIGIN MEDSYSTEMS, LLC
Reel/Frame 021824/0116 →
Assignment of Assignor's Interest
Jan 8, 2009
From: ORIGIN MEDSYSTEMS, LLC
To: MAQUET CARDIOVASCULAR, LLC
Reel/Frame 022137/0722 →
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
Apr 13, 2010
From: LUNSFORD, JOHN P.; GRESL, CHARLES; SMITH, JEFFREY A.; WALLACE, DANIEL T.
To: ORIGIN MEDSYSTEMS, INC.
Reel/Frame 024304/0443 →
Assignment of Assignor's Interest
Apr 13, 2010
From: ORIGIN MEDSYSTEMS, INC.
To: SHERWOOD SERVICES AG
Reel/Frame 024221/0943 →
Change of Name
Apr 13, 2010
From: TYCO HEALTHCARE GROUP AG
To: COVIDIEN AG
Reel/Frame 024218/0726 →
Merger
Apr 13, 2010
From: COVIDIEN AG
To: TYCO HEALTHCARE GROUP AG
Reel/Frame 024218/0723 →