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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
02/01/2011
Application #:
11515504
Filing Dt:
09/01/2006
Publication #:
Pub Dt:
10/11/2007
Inventors:
David A. DeLew, Ryan D. Houlgate, Nathan D. Knuth, Manic C. Steyn, Weijun Li
Title:
METHODS AND APPARATUS FOR IDENTIFYING A PASSIVE OPTICAL NETWORK FAILURE
Assignment: 1
Reel/Frame:
018913/0726Recorded: 02/16/2007Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
02/15/2007
Exec Dt:
02/15/2007
Exec Dt:
02/15/2007
Exec Dt:
02/15/2007
Exec Dt:
02/15/2007
Assignee:
1415 WEST DIEHL ROAD
NAPERVILLE, ILLINOIS 60563
Correspondent:
MARK B. SOLOMON, ESQ.
HAMILTON, BROOK, SMITH & REYNOLDS, P.C.
530 VIRGINIA ROAD, P.O. BOX 9133
CONCORD, MA 01742-9133
Assignment: 2
Reel/Frame:
019096/0660Recorded: 03/29/2007Pages: 6
Conveyance:
CORRECTIVE COVER SHEET REEL: 018913 FRAME : 0726-0730 TO CORRECT THE SPELLING OF CONVEYING PARTY NAME
Assignors:
Exec Dt:
02/15/2007
Exec Dt:
02/15/2007
Exec Dt:
02/15/2007
Exec Dt:
02/15/2007
Exec Dt:
02/15/2007
Assignee:
1415 WEST DIEHL ROAD
NAPERVILLE, ILLINOIS 60563
Correspondent:
MARK B. SOLOMON, ESQ.
HAMILTON, BROOK, SMITH & REYNOLDS, P.C.
530 VIRGINIA ROAD
P.O. BOX 9133
CONCORD, MA 01742-9133
Assignment: 3
Reel/Frame:
040827/0810Recorded: 01/03/2017Pages: 9
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
12/30/2016
Assignee:
901 MAIN STREET
14TH FLOOR, TX1-492-14-11
DALLAS, TEXAS 75202-3714
Correspondent:
MICHELLE FOY, WINSTON & STRAWN LLP
35 WEST WACKER DRIVE
SUITE 4200
CHICAGO, IL 60601-9703

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