Patent Assignment
Reel/Frame 011436/0871
Assignment of Assignor's Interest
Recorded: 2001-01-16
Pages: 4
Assignee
BIO-RAD LABORATORIES, INC.
HERCULES, CALIFORNIA
Covered Property
(1)
Two-Dimensional Optical Scatterometer Apparatus and Process
Patent:
5,241,369 →
Application:
07/591,452 →
Related Assignments
(5)
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 →
Assignment of Assignor's Interest
Apr 14, 2008
From: AOTI OPERATING COMPANY, INC.
To: NANOMETRICS INCORPORATED
Reel/Frame 020794/0647 →