Patent Assignment
Reel/Frame 006291/0804
Assignment of Assignors Interest.
Recorded: 1992-10-07
Pages: 2
Assignor
TOKORO, NOBUHIRO
Executed: 1992-10-05
Assignee
GENUS, INC.
515 ELLIS STREET, MOUNTAIN VIEW, CALIFORNIA, 94043
Covered Property
(1)
Method of Monitoring Ion Beam Current in Ion Implantation Apparatus for Use in Manufacturing Semiconductors
Patent:
5,319,212 →
Application:
07/958,077 →
Related Assignments
(5)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Agreement
Aug 29, 1997
From: GENUS, INC.
To: SUMITOMO BANK OF CALIFORNIA
Reel/Frame 008693/0866 →
Termination of Security Interest in Patents
Jul 29, 1998
From: SUMITOMO BANK OF CALIFORNIA
To: GENUS, INC.
Reel/Frame 009386/0787 →
Assignment of Assignor's Interest
Jul 30, 1998
From: GENUS, INC.
To: VARIAN ASSOCIATES, INC.
Reel/Frame 009350/0360 →
Assignment of Assignor's Interest
Nov 30, 1998
From: GENUS, INC.
To: VARIAN ASSOCIATES, INC.
Reel/Frame 009605/0709 →
Assignment of Assignor's Interest
May 10, 1999
From: VARIAN ASSOCIATES, INC.
To: VARIAN SEMICONDUCTOR EQUIPMENT ASSOCIATES, INC.
Reel/Frame 010024/0960 →