Patent Assignment
Reel/Frame 004822/0128
Assignment of Assignors Interest.
Recorded: 1988-01-13
Pages: 1
Assignor
GORISCH, WOLFRAM
Executed: 1988-01-04
Assignee
W. C. HERAEUS GMBH, A GERMAN CORP.
HERAEUSSTRASSE 12-14, 6450 HANAU, WEST, GERMANY
Covered Property
(1)
Beam Guiding Optical System for Laser Radiation
Patent:
4,812,613 →
Application:
07/143,965 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignors Interest.
Sep 10, 1990
From: W.C. HERAEUS GMBH
To: HERAEUS INSTRUMENTS GMBH
Reel/Frame 005446/0921 →
Assignment of Assignor's Interest
Mar 18, 1997
From: W.C. HERAEUS GMBH
To: LASERSCOPE
Reel/Frame 008401/0605 →
Security Interest
Dec 14, 1999
From: LASERSCOPE
To: SILICON VALLEY BANK
Reel/Frame 010404/0394 →