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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
07/30/2002
Application #:
09405262
Filing Dt:
09/23/1999
Inventors:
FARHAD HAKIMI, HOSAIN HAKIMI, KATHERINE L. HALL
Title:
WAVELENGTH SHIFTING AND OPTICAL SWITCHING
Assignment: 1
Reel/Frame:
010276/0816Recorded: 09/23/1999Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
09/13/1999
Exec Dt:
09/13/1999
Exec Dt:
09/18/1999
Assignee:
77 MASSACHUSETTS AVENUE
CAMBRIDGE, MASSACHUSETTS 02139
Correspondent:
FISH & RICHARDSON P.C.
ERIC L. PRAHL
225 FRANKLIN STREET
BOSTON, MA 02110-2804
Assignment: 2
Reel/Frame:
011574/0689Recorded: 03/05/2001Pages: 2
Conveyance:
CONFIRMATORY LICENSE (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
09/23/1999
Exec Dt:
09/23/1999
Exec Dt:
09/23/1999
Assignee:
ESC/JAZ
40 WRIGHT STREET, BLDG. 1120
HANSCOM AFB, MASSACHUSETTS 01731
Correspondent:
CATHERINE A. SCHULZ
ESC/JAZ
40 WRIGHT STREET, BLDG. 1120
HANSCOM AFB, MASSACHUSETTS 01731-2903

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