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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
08/30/2011
Application #:
11589814
Filing Dt:
10/31/2006
Publication #:
Pub Dt:
05/03/2007
Inventors:
Wakako Maeda, Akio Tajima, Akihiro Tanaka, Seigo Takahashi
Title:
METHOD AND APPARATUS FOR MEASURING OPTICAL POWER OF VERY WEAK LIGHT, AND OPTICAL COMMUNICATION SYSTEM USING THE SAME
Assignment: 1
Reel/Frame:
018484/0992Recorded: 10/31/2006Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
10/27/2006
Exec Dt:
10/27/2006
Exec Dt:
10/27/2006
Exec Dt:
10/27/2006
Assignee:
7-1, SHIBA 5-CHOME, MINATO-KU
TOKYO, JAPAN
Correspondent:
GEORGE C. BECK
FOLEY & LARDNER LLP
WASHINGTON HARBOUR
3000 K STREET NW, SUITE 500
WASHINGTON, D.C. 20007-5143

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