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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
04/30/2002
Application #:
08990421
Filing Dt:
12/15/1997
Inventors:
DAVID J. XU, SAMI T. HENDOW
Title:
MULTI-PORT OPTICAL MULTIPLEXER ELEMENT
Assignment: 1
Reel/Frame:
008934/0437Recorded: 12/15/1997Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
12/01/1997
Exec Dt:
12/01/1997
Assignee:
570 MAUDE AVENUE
SUNNYVALE, CALIFORNIA 94086
Correspondent:
FLEHR, HOHBACH, TEST ET AL.
DOUGLAS J. CRISMAN
4 EMBARCADERO CENTER
SUITE 3400
SAN FRANCISCO, CA 94111-4187
Assignment: 2
Reel/Frame:
009101/0278Recorded: 04/13/1998Pages: 4
Conveyance:
CORRECTIVE ASSIGNMENT TO CORRECT THE ADDRESS OF THE ASSIGNEE ON A PEVIOUS RECORDING AT REEL 8934 FRAME 0437.
Assignors:
Exec Dt:
12/01/1997
Exec Dt:
12/01/1997
Assignee:
570 MAUDE COURT
SUNNYVALE, CALIFORNIA 94086
Correspondent:
FLEHR HOHBACH TEST ALBRITTON & HERBERT
DOUGLAS J. CRISMAN
4 EMBARCADERO CENTER, SUITE 3400
SAN FRANCISCO, CA 94111-4187
Assignment: 3
Reel/Frame:
014805/0852Recorded: 11/19/2003Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
07/16/2003
Assignee:
1768 AUTOMATION PARKWAY
SAN JOSE, CALIFORNIA 95131
Correspondent:
TEITELBAMM & MACLEAN
NEIL TEITELBAUM
1187 BANK STREET, SUITE 201
OTTAWA ONTARIO
K1S 3X7 CANADA

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