Patent Assignment
Reel/Frame 005267/0756
Assignment of Assignors Interest.
Recorded: 1990-04-09
Pages: 1
Assignor
CARDIOVASCULAR DEVICES, INC., 2801 BARRANCA RD., IRVINE, CA 92714, A CORP. OF CA.
Executed: 1990-03-12
Assignee
MINNESOTA MINING AND MANUFACTURING COMPANY, A CORP. OF DE.
3M CENTER,, SAINT PAUL,, MINNESOTA, 55144
Covered Properties
(2)
Intravascular Blood Gas Sensing System
Patent:
4,989,606 →
Application:
07/229,617 →
Blood Parameter Measurement System
Patent:
4,951,669 →
Application:
07/229,703 →
Related Assignments
(4)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignors Interest.
Apr 13, 1989
From: GEHRICH, JOHN L.; MAXWELL, THOMAS P.; HACKER, THOMAS G.
To: CARDIOVASCULAR DEVICES, INC.
Reel/Frame 005043/0918 →
Assignment of Assignors Interest.
Apr 13, 1989
From: MAXWELL, THOMAS P.
To: CARDIOVASCULAR DEVICES, INC.
Reel/Frame 005044/0367 →
Assignment of Assignors Interest.
Jan 19, 1990
From: CARDIOVASCULAR DEVICES, INC., A CORP. OF DE
To: MINNESOTA MINING AND MANUFACTURING COMPANY
Reel/Frame 005230/0084 →
Assignment of Assignor's Interest
Jul 9, 1999
From: MINNESOTA MINING & MANUFACTURING COMPANY
To: TERUMO CARDIOVASCULAR SYSTEMS CORPORATION
Reel/Frame 010043/0831 →