Patent Assignment
Reel/Frame 007023/0846
Assignment of Assignor's Interest
Recorded: 1994-06-17
Pages: 8
Assignors
CLARK, GEORGE A.
Executed: 1994-06-07
HEISEL, STEVEN K.
Executed: 1994-05-25
JOHNSON, ARLEN L.
Executed: 1994-05-25
ROBINSON, CHRIS
Executed: 1994-05-27
DANA, MARK K.
Executed: 1994-05-25
Assignee
DAVINCI MEDICAL
13700 FIRST AVENUE NORTH, MINNEAPOLIS, MINNESOTA, 55441
Covered Property
(1)
Endoscopic Instrument
Patent:
5,556,416 →
Application:
08/134,560 →
Related Assignments
(6)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Apr 15, 1996
From: DAVINCI MEDICAL, INC.
To: VALLEYLAB, INC.
Reel/Frame 007889/0984 →
Assignment Nunc Pro Tunc Effective as of Oct. 12, 1993.
Nov 21, 1996
From: BROWN, SCOTT C.
To: DAVINCI MEDICAL, INC.
Reel/Frame 008135/0681 →
Assignment of Assignor's Interest
Jun 22, 1999
From: VALLEYLAB INC.
To: SHERWOOD SERVICES AG
Reel/Frame 010061/0677 →
Change of Name
Sep 21, 2010
From: SHERWOOD SERVICES AG
To: COVIDIEN AG
Reel/Frame 025017/0657 →
Change of Name
Sep 21, 2010
From: TYCO HEALTHCARE GROUP AG
To: COVIDIEN AG
Reel/Frame 025017/0663 →
Merger
Sep 21, 2010
From: COVIDIEN AG
To: TYCO HEALTHCARE GROUP AG
Reel/Frame 025017/0670 →