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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
09/23/2003
Application #:
09804813
Filing Dt:
03/13/2001
Publication #:
Pub Dt:
09/19/2002
Inventors:
Victor Hasson, Hsian P. Chou
Title:
OPTICAL AMPLIFIER EMPLOYING AN ACTIVE DOPED UNITARY AMPLIFIER
Assignment: 1
Reel/Frame:
011656/0437Recorded: 03/30/2001Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
03/22/2001
Exec Dt:
03/20/2001
Assignee:
201 LOWELL STREET
WILMINGTON, MASSACHUSETTS 01887
Correspondent:
WEINGARTEN, SCHURGIN, GAGNEBIN & HAYES
STANLEY M. SCHURGIN
TEN POST OFFICE SQUARE
BOSTON, MASSACHUSETTS 02109
Assignment: 2
Reel/Frame:
015156/0816Recorded: 04/02/2004Pages: 11
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
04/01/2001
Exec Dt:
04/01/2001
Exec Dt:
04/01/2001
Assignee:
840 WEST LONG LAKE ROAD
SUITE 450
TROY, MICHIGAN 48098
Correspondent:
TESTA, HURWITZ & THIBEAULT, LLP
PATENT ADMINISTRATOR
HIGH STREET TOWER
125 HIGH STREET
BOSTON, MA 02110

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