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Reel/Frame:023027/0852   Pages: 2
Recorded: 07/30/2009
Attorney Dkt #:YPL-115
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
10/11/2011
Application #:
11923989
Filing Dt:
10/25/2007
Publication #:
Pub Dt:
06/12/2008
Title:
WAVELENGTH CONVERSION APPARATUS IN TIME DIVISION MULTIPLEXING -PASSIVE OPTICAL NETWORK SYTEM BASED ON WAVELENGTH DIVISION MULTIPLEXING SYSTEM, AND OPTICAL TRANSMISSION APPARATUS AND METHOD USING THE SAME
Assignors
1
Exec Dt:
07/24/2009
2
Exec Dt:
07/24/2009
Assignee
1
161 GAJEONG-DONG, YUSONG-GU
DAEJEON-CITY, KOREA, REPUBLIC OF
Correspondence name and address
RABIN & BERDO, P.C.
1101 14TH ST. N.W.
SUITE 500
WASHINGTON, DC 20005

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