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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
11/22/2011
Application #:
12241876
Filing Dt:
09/30/2008
Publication #:
Pub Dt:
04/01/2010
Inventors:
Daniel Bryan, Nikita Ivanov, Daniel Judson, Yusang Kwan, David Levine, Andrew Nanopoulos et al
Title:
SYSTEM AND METHOD FOR PROCESSING INSTANT MESSAGES
Assignment: 1
Reel/Frame:
022104/0836Recorded: 01/14/2009Pages: 10
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
12/10/2008
Exec Dt:
12/10/2008
Exec Dt:
12/10/2008
Exec Dt:
12/10/2008
Exec Dt:
12/10/2008
Exec Dt:
12/10/2008
Exec Dt:
12/10/2008
Exec Dt:
12/10/2008
Exec Dt:
12/10/2008
Assignee:
10 MILK STREET
SUITE 610
BOSTON, MASSACHUSETTS 02108
Correspondent:
EDWARD J. RUSSAVAGE
LOWRIE, LANDO & ANASTASI, LLP
ONE MAIN STREET, 11TH FLOOR
CAMBRIDGE, MA 02142
Assignment: 2
Reel/Frame:
025413/0869Recorded: 11/29/2010Pages: 7
Conveyance:
SECURITY AGREEMENT
Assignor:
Exec Dt:
08/05/2010
Assignee:
161 BAY STREET
SUITE 2520
TORONTO, ONTARIO, CANADA M5J 2S1
Correspondent:
CHOATE, HALL & STEWART LLP
TWO INTERNATIONAL PLACE
ATTN: KELL L. SCHOFF
BOSTON, MA 02110
Assignment: 3
Reel/Frame:
044308/0042Recorded: 10/27/2017Pages: 173
Conveyance:
MERGER (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
07/31/2012
Assignee:
20 SOUTH WACKER DRIVE
CHICAGO, ILLINOIS 60606
Correspondent:
LEMPIA SUMMERFIELD KATZ LLC
20 SOUTH CLARK STREET
SUITE 600
CHICAGO, IL 60603

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