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Patent Assignment Abstract of Title
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Total Assignments: 5
Patent #:
Issue Dt:
09/09/1986
Application #:
06529546
Filing Dt:
09/06/1983
Inventors:
KATSUYUKI FUJITO, HIROAKI NAKATA, TAKESHIGE ICHIDA
Title:
OPTICAL TRANSMISSION APPARATUS
Assignment: 1
Reel/Frame:
004171/0379Recorded: 09/06/1983Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
08/29/1983
Exec Dt:
08/29/1983
Exec Dt:
08/29/1983
Assignee:
JAPAN
Correspondent:
BURGESS, RYAN & WAYNE
370 LEXINGTON AVENUE
NEW YORK, NY 10017
Assignment: 2
Reel/Frame:
009500/0081Recorded: 10/14/1998Pages: 19
Conveyance:
SECURITY AGREEMENT
Assignor:
Exec Dt:
09/11/1998
Assignee:
2049 CENTURY PARK EAST, SUITE 2710
LOS ANGELES, CALIFORNIA 90067
Correspondent:
BROBECK, PHLEGER & HARRISON
KIMBERLY A. LATHROP
550 SOUTH HOPE STREET
LOS ANGELES, CA 90071
Assignment: 3
Reel/Frame:
009525/0011Recorded: 10/15/1998Pages: 20
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
09/11/1998
Assignee:
SUITE 1500
11111 SANTA MONICA BOULEVARD
LOS ANGELES, CALIFORNIA 90025
Correspondent:
BROBECK, PHLEGER & HARRISON, LLP
KIMBERLY A. LATHROP
550 SOUTH HOPE STREET
LOS ANGELES, CA 90071
Assignment: 4
Reel/Frame:
011700/0287Recorded: 05/03/2001Pages: 29
Conveyance:
AMENDMENT TO PATENT SECURITY AGREEMENT
Assignor:
Exec Dt:
04/02/2001
Assignee:
SUITE 3000W
2450 COLORADO AVENUE
SANTA MONICA, CALIFORNIA 90404
Correspondent:
BROBECK, PHLEGER & HARRISON LLP
ATTN: KIMBERLEY A. LATHROP
550 SOUTH HOPE STREET
LOS ANGELES, CA 90071
Assignment: 5
Reel/Frame:
017507/0866Recorded: 04/24/2006Pages: 14
Conveyance:
RELEASE OF SECURITY INTEREST IN PATENT COLLATERAL
Assignor:
Exec Dt:
06/13/2005
Assignee:
2800 POST OAK BOULEVARD
HOUSTON, TEXAS 77056
Correspondent:
PAUL HASTINGS JANOFSKY & WALKER LLP
515 SOUTH FLOWER STREET, 25TH FLOOR
LOS ANGELES, CA 90071

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