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Patent Assignment Assignor Details
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Assignor Name : GU, YUXIANG
Total Assignments: 2
Assignment: 1
Reel/Frame:022223/0952   Pages: 41
Recorded: 01/26/2009
Attorney Dkt #:08350.8788-00000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/21/2009
2
Exec Dt:
01/21/2009
3
Exec Dt:
01/21/2009
4
Exec Dt:
01/21/2009
5
Exec Dt:
01/21/2009
6
Exec Dt:
01/21/2009
7
Exec Dt:
01/22/2009
Assignee
1
100 N.E. ADAMS STREET
PEORIA, ILLINOIS 61629-9510
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12320423
Correspondence name and address
CATERPILLAR/FINNEGAN, HENDERSON, L.L.P.
901 NEW YORK AVENUE, NW
WASHINGTON, DC 20001-4413
Assignment: 2
Reel/Frame:024186/0884   Pages: 5
Recorded: 04/05/2010
Attorney Dkt #:09-654
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/22/2010
2
Exec Dt:
03/16/2010
3
Exec Dt:
03/16/2010
Assignee
1
100 N. E. ADAMS STREET
AH9510
PEORIA, ILLINOIS 61629-9510
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12754144
Correspondence name and address
CATERPILLAR INC. INTELLECTUAL PROPERTY D
AH 9510
100 N.E. ADAMS STREET
PEORIA, IL 61629-9510

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