Patent Assignment
Reel/Frame 008759/0280
Assignment of Assignor's Interest
Recorded: 1997-03-07
Pages: 5
Assignors
MCNEIL, JOHN R.
Executed: 1997-03-03
WILSON, SCOTT R.
Executed: 1997-03-03
KRUKAR, RICHARD H.
Executed: 1997-03-06
Assignee
BIO-RAD LABORATORIES, INC.
1000 ALFRED NOBEL DRIVE, HERCULES, CALIFORNIA, 94547
Covered Property
(1)
Method for Broad Wavelength Scatterometry
Patent:
5,867,276 →
Application:
08/814,736 →
Related Assignments
(7)
Other recorded transfers of the patent in this record — the chain of ownership.
Patent Assignment and Security Agreement
Aug 23, 2000
From: ASTI OPERATING COMPANY, INC.
To: FLEET NATIONAL BANK, AS AGENT
Reel/Frame 011052/0572 →
Assignment of Assignor's Interest
Nov 11, 2000
From: BIO-RAD LABORATORIES, INC.
To: ASTI OPERATING COMPANY, INC. (A DELAWARE CORPORATION)
Reel/Frame 011333/0320 →
Release
Feb 10, 2003
From: FLEET NATIONAL BANK, AS AGENT
To: AOTI OPERATING COMPANY, INC. FORMERLY KNOWN AS ASTI OPERATING COMPANY, INC.
Reel/Frame 013740/0119 →
Change of Name
Feb 21, 2003
From: ASTI OPERATING COMPANY, INC.
To: AOTI OPERATING COMPANY, INC.
Reel/Frame 013774/0044 →
Security Interest
Mar 18, 2003
From: AOTI OPERATING COMPANY, INC.
To: COMERICA BANK-CALIFORIA
Reel/Frame 013862/0291 →
Release of Security Interest
Aug 9, 2006
From: COMERICA BANK
To: AOTI OPERATING COMPANY, INC.
Reel/Frame 018075/0265 →
Assignment of Assignor's Interest
Oct 10, 2006
From: AOTI OPERATING COMPANY, INC.
To: NANOMETRICS INCORPORATED
Reel/Frame 018367/0621 →