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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
09/16/2008
Application #:
11207710
Filing Dt:
08/22/2005
Publication #:
Pub Dt:
03/23/2006
Inventors:
Makoto Sakakibara, Yoshinori Nakayama, Hiroya Ohta, Yasunari Sohda, Noriyuki Tanaka et al
Title:
MEASUREMENT METHOD OF ELECTRON BEAM CURRENT, ELECTRON BEAM WRITING SYSTEM AND ELECTRON BEAM DETECTOR
Assignment: 1
Reel/Frame:
016909/0557Recorded: 08/22/2005Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
07/26/2005
Exec Dt:
07/26/2005
Exec Dt:
07/26/2005
Exec Dt:
07/26/2005
Exec Dt:
08/04/2005
Exec Dt:
08/08/2005
Assignees:
24-14, NISHISHINBASHI 1-CHOME
MINATO-KU, TOKYO, JAPAN
23-30-2, SHIMOMARUKO, OHTA-KU
TOKYO 146-8501, JAPAN
Correspondent:
STANLEY P. FISHER
REED SMITH LLP
3110 FAIRVIEW PARK DR.
SUITE 1400
FALLS CHURCH, VA 22042

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