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Patent Assignment Details
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Reel/Frame:011821/0626   Pages: 3
Recorded: 05/21/2001
Conveyance: CHANGE OF ADDRESS
Total properties: 1
1
Patent #:
Issue Dt:
10/19/1999
Application #:
08982690
Filing Dt:
12/02/1997
Title:
GRATING-IN-ETALON POLARIZATION INSENSITIVE WAVELENGTH DIVISION MULTIPLEXING DEVICES
Assignor
1
Exec Dt:
05/21/2001
Assignee
1
GEORGE STREET
SUITE 129, 60 ST.
TORONTO, ONTARIO, CANADA M5S 1
Correspondence name and address
RALPH A. DOWELL
1215 JEFFERSON DAVIS HIGHWAY
SUITE 309
ARLINGTON, VA 22202-3124

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