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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
8185091
Issue Dt:
05/22/2012
Application #:
12441915
Filing Dt:
03/19/2009
Publication #:
20100009656
Pub Dt:
01/14/2010
Inventors:
Liaojun Pang, Jun Cao, Haibo Tian, Zhenhai Huang, Bianling Zhang
Title:
NETWORK ACCESS AUTHENTICATION AND AUTHORIZATION METHOD AND AN AUTHORIZATION KEY UPDATING METHOD
Assignment: 1
Reel/Frame:
022421/0297Recorded: 03/19/2009Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
PANG, LIAOJUN
Exec Dt:
02/20/2009
CAO, JUN
Exec Dt:
02/20/2009
TIAN, HAIBO
Exec Dt:
02/20/2009
HUANG, ZHENHAI
Exec Dt:
02/20/2009
ZHANG, BIANLING
Exec Dt:
02/20/2009
Assignee:
CHINA IWNCOMM CO LTD
A201, QINFENG GE, XI'AN SOFTWARE PARK, NO. 68 KEJI 2ND ROAD
XI'AN HI-TECH INDUSTRIAL DEVELOPEMENT ZONE
SHAANXI, CHINA 710075
Correspondent:
CANTOR COLBURN LLP
20 CHURCH STREET, 22ND FLOOR
HARTFORD, CT 06103
Assignment: 2
Reel/Frame:
022504/0137Recorded: 04/02/2009Pages: 6
Conveyance:
CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE'S ADDRESS PREVIOUSLY RECORDED ON REEL 022421 FRAME 0297. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors:
PANG, LIAOJUN
Exec Dt:
02/20/2009
CAO, JUN
Exec Dt:
02/20/2009
TIAN, HAIBO
Exec Dt:
02/20/2009
HUANG, ZHENHAI
Exec Dt:
02/20/2009
ZHANG, BIANLING
Exec Dt:
02/20/2009
Assignee:
CHINA IWNCOMM CO. LTD
A201, QINFENG GE, XI'AN SOFTWARE PARK, NO. 68 KEJI 2ND ROAD
XI'AN HI-TECH DEVELOPMENT ZONE
SHAANXI, CHINA 710075
Correspondent:
CANTOR COLBURN LLP
20 CHURCH STREET, 22ND FLOOR
HARTFORD, CT 06103

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