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Reel/Frame:024721/0921   Pages: 4
Recorded: 07/21/2010
Attorney Dkt #:GUH-119US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
01/15/2013
Application #:
12863896
Filing Dt:
07/21/2010
Publication #:
Pub Dt:
02/24/2011
Title:
GROUTED TUBULAR ENERGY-DISSIPATION UNIT
Assignors
1
Exec Dt:
07/07/2010
2
Exec Dt:
07/07/2010
3
Exec Dt:
07/07/2010
4
Exec Dt:
07/07/2010
5
Exec Dt:
07/10/2010
Assignee
1
NO. 1239 SI PING ROAD, YANG PU DISTRICT
SHANGHAI, CHINA 200092
Correspondence name and address
TIANHUA GU
7285 W. EAGLE COURT
WINTON, CA 95388

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