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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
06/11/2013
Application #:
12766431
Filing Dt:
04/23/2010
Publication #:
Pub Dt:
08/12/2010
Inventors:
Yunlei Zhao, Andrew C. Yao
Title:
METHOD AND STRUCTURE FOR SELF-SEALED JOINT PROOF-OF-KNOWLEDGE AND DIFFIE-HELLMAN KEY-EXCHANGE PROTOCOLS
Assignment: 1
Reel/Frame:
024284/0214Recorded: 04/23/2010Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
04/16/2010
Exec Dt:
04/16/2010
Assignee:
NO. 44, LANE 95, ZHENGSU ROAD, YANGPU DISTRICT
SHANGHAI, 200433, CHINA
Correspondent:
HAMRE, SCHUMANN, MUELLER & LARSON, P.C.
P.O. BOX 2902
MINNEAPOLIS, MN 55402-0902
Assignment: 2
Reel/Frame:
027056/0219Recorded: 10/13/2011Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
04/19/2011
Assignee:
DEPARTMENT OF COMPUTER SCIENCE, CITY UNIVERSITY OF HONG KONG
HONG KONG, HONG KONG
Correspondent:
HAMRE, SCHUMANN, MUELLER & LARSON, P.C.
P.O. BOX 2902
MINNEAPOLIS, MN 55402
Assignment: 3
Reel/Frame:
028314/0767Recorded: 05/29/2012Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
10/28/2011
Assignee:
INSTITUTE FOR THEORETICAL COMPUTER SCIENCE
TSINGHUA UNIVERSITY
BEIJING 100084, CHINA
Correspondent:
HAMRE, SCHUMANN, MUELLER & LARSON, P.C.
P.O. BOX 2902
MINNEAPOLIS MN 55402-0902

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