Patent Assignment
Reel/Frame 003847/0442
Assignment of Assignors Interest.
Recorded: 1980-12-15
Pages: 3
Assignor
BUSCHE WILLIAM W.
Executed: 1980-12-12
Covered Property
(1)
Pressure Detector
Patent:
4,404,440 →
Application:
06/216,764 →
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
May 14, 1996
From: IVAC CORPORATION
To: IVAC MEDICAL SYSTEMS, INC.
Reel/Frame 007986/0971 →
Security Interest
Feb 25, 1997
From: IVAC HOLDINGS, INC.
To: BANKERS TRUST COMPANY
Reel/Frame 008568/0540 →
Change of Name
Jun 30, 1997
From: IVAC HOLDINGS, INC.
To: ALARIS MEDICAL SYSTEMS, INC.
Reel/Frame 008621/0107 →
Merger
Jun 30, 1997
From: IVAC MEDICAL SYSTEMS, INC.
To: IVAC HOLDINGS, INC.
Reel/Frame 008621/0113 →