Patent Assignment
Reel/Frame 005587/0200
Assignment of Assignors Interest.
Recorded: 1991-08-19
Pages: 3
Assignor
DOC TECHNOLOGIES INCORPORATED
Executed: 1989-07-07
Covered Property
(1)
Respirating Gas Supply Method and Apparatus Therefor
Patent:
4,570,631 →
Application:
06/715,312 →
Related Assignments
(8)
Other recorded transfers of the patent in this record — the chain of ownership.
Nunc Pro Tunc Assignment Effective on 02/08/1988
Sep 30, 1991
From: KIRCALDIE, RANDALL & MCNAB, AS TRUSTEES
To: DOC TECHNOLOGIES, INCORPORATED A CORP. OF CT
Reel/Frame 005853/0905 →
Nunc Pro Tunc Assignment Effective on 07/06/1989
Dec 16, 1991
From: DURKAN, GERALD
To: DOC TECHNOLOGIES INCORPORATED A CORP. OF CONNECTICUT
Reel/Frame 005970/0545 →
Assignment of Assignor's Interest
Jan 27, 1994
From: ANSTALT, PULSAIR
To: DEVILBISS HEALTH CARE, INC.
Reel/Frame 006852/0715 →
Merger
Oct 27, 1997
From: DEVILBISS HEALTH CARE, INC.
To: SUNRISE MEDICAL HHG INC.
Reel/Frame 008766/0678 →
Security Interest
Feb 18, 2001
From: SUNRISE MEDICAL HHG INC.
To: BANKERS TRUST COMPANY
Reel/Frame 011506/0787 →
Patent Release
Jun 3, 2004
From: DEUTSCHE BANK TRUST COMPANY AMERICAS
To: SUNRISE MEDICAL HHG INC
Reel/Frame 014683/0526 →
Security Agreement
Oct 26, 2004
From: SUNRISE MEDICAL HHG INC.
To: DEUTSCHE BANK TRUST COMPANY AMERICAS
Reel/Frame 015302/0454 →
Release of Security Interest
Mar 6, 2015
From: DEUTSCHE BANK TRUST COMPANY AMERICAS
To: SUNRISE MEDICAL HHG INC.
Reel/Frame 035135/0273 →