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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
03/10/2009
Application #:
11080708
Filing Dt:
03/15/2005
Inventors:
Marshall Van Alstyne, Jun Zhang
Title:
METHODS AND SYSTEMS FOR ENABLING ANALYSIS OF COMMUNICATION CONTENT WHILE PRESERVING CONFIDENTIALITY
Assignment: 1
Reel/Frame:
016681/0631Recorded: 06/10/2005Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
05/15/2005
Assignee:
44 BARBARA ROAD
WEST NEWTON, MASSACHUSETTS 02465
Correspondent:
JEFFREY L BRANDT
JLB CONSULTING
C/O PORTFOLIOIP
P.O. BOX 52050
MINNEAPOLIS, MN 55402
Assignment: 2
Reel/Frame:
018274/0055Recorded: 09/19/2006Pages: 3
Conveyance:
CONFIRMATORY LICENSE (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
09/12/2006
Assignee:
4201 WILSON BLVD.
RM 1265
ARLINGTON, VIRGINIA 22230
Correspondent:
ROBIN C. FRITSCH
4201 WILSON BLVD.
RM 1265
ARLINGTON, VA 22230

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