Patent Assignment
Reel/Frame 005452/0059
Change of Name
Recorded: 1990-09-19
Pages: 8
Assignor
V-CUSA, INC., A CORP. OF DE
Executed: 1989-02-02
Assignee
Covered Property
(1)
Resonator for Surgical Handpiece
Patent:
4,978,333 →
Application:
07/287,749 →
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignors Interest.
Dec 20, 1988
From: BROADWIN, ALAN; KLEESATTEL, CLAUS
To: CAVITRON INC.
Reel/Frame 005010/0875 →
Change of Name 12/30/88, Delaware
Sep 19, 1990
From: CAVITRON, INC., A CORP. OF DE
To: V-CUSA, INC.
Reel/Frame 005452/0051 →
Change of Name 5/10/89, Delaware
Sep 19, 1990
From: VALLEYLAB ULTRASONIC SURGICAL PRODUCTS, INC.
To: VALLEYLAB, INC., A CORP. OF CO
Reel/Frame 005452/0067 →
Assignment of Assignor's Interest
Jun 22, 1999
From: VALLEYLAB INC
To: SHERWOOD SERVICES AG
Reel/Frame 010052/0056 →