IP Library Assignment 005780/0395
Patent Assignment
Reel/Frame 005780/0395

Assignment of Assignors Interest.

Recorded: 1991-07-03 Pages: 3
Assignors
ZIEVE, DAVID A.
Executed: 1991-06-25
KLICEK, MICHAEL S.
Executed: 1991-06-25
Assignee
VALLEYLAB, INC. A CORP. OF COLORADO
5920 LONGBOW DRIVE, BOULDER, COLORADO
Covered Property (1)
Electrosurgical and Ultrasonic Surgical System
Patent: 5,190,517 →
Application: 07/711,484 →
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jun 21, 1999
From: VALLEYLAB INC.
To: SHERWOOD SERVICES AG
Reel/Frame 010043/0813 →
Assignment of Assignor's Interest Nov 15, 2006
From: TYCO HEALTHCARE GROUP LP; SHERWOOD SERVICES, AG
To: INTEGRA LIFESCIENCES (IRELAND) LTD.
Reel/Frame 018515/0872 →