Patent Assignment
Reel/Frame 005164/0566
Assignment of Assignors Interest.
Recorded: 1989-10-02
Pages: 1
Assignors
PELL, JAMES W.
Executed: 1989-09-20
SPIELMAKER, RICHARD E.
Executed: 1989-09-20
ZIKORUS, ARTHUR W.
Executed: 1989-09-20
Assignee
DIASONICS, INC., A CORP. OF DE
280 UTAH AVENUE, SAN FRANCISCO,, CALIFORNIA, 94080
Covered Property
(1)
Power Supply
Patent:
4,945,898 →
Application:
07/379,573 →
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Sep 23, 1996
From: DIASONICS, INC. (NOW KNOWN AS OEC MEDICAL SYSTEMS, INC.)
To: FOCUS SURGERY, INC. (FORMERLY FOCAL SURGERY, INC.)
Reel/Frame 008146/0426 →
Assignment of Assignor's Interest
Oct 28, 1996
From: FOCUS SURGERY, INC. (FORMERLY FOCAL SURGERY, INC.)
To: THS INTERNATIONAL, INC.
Reel/Frame 008194/0189 →