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Patent Assignment Assignor Details
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Assignor Name : XIA, YIJI
Total Assignments: 3
Assignment: 1
Reel/Frame:007891/0227   Pages: 5
Recorded: 04/12/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/21/1996
2
Exec Dt:
03/20/1996
3
Exec Dt:
02/16/1996
4
Exec Dt:
03/22/1996
5
Exec Dt:
03/21/1996
6
Exec Dt:
03/21/1996
Assignee
1
214 O&L BUILDING
AMES, IOWA 50011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08581148
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
JOHN KILYK, JR.
180 NORTH STETSON
TWO PRUDENTIAL PLAZA, SUITE 4900
CHICAGO, ILLINOIS 60601
Assignment: 2
Reel/Frame:011401/0843   Pages: 4
Recorded: 12/15/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/06/2000
2
Exec Dt:
10/31/2000
3
Exec Dt:
11/03/2000
Assignee
1
10010 NO. TORREY PINES ROAD
LA JOLLA, CALIFORNIA 92037
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09610185
Correspondence name and address
KNOBBE, MARTENS, OLSON & BEAR, LLP
DALE C. HUNT
620 NEWPORT CENTER DRIVE
SIXTEENTH FLOOR
NEWPORT BEACH, CA 92660
Assignment: 3
Reel/Frame:011550/0396   Pages: 3
Recorded: 02/26/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/20/2000
2
Exec Dt:
01/03/2001
Assignee
1
2510 SAM NOBLE PARKWAY
ARDMORE, OKLAHOMA 73402
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09353332
Correspondence name and address
KNOBBE, MARTENS, OLSON & BEAR, LLP
MICHAEL L. FULLER
SIXTEENTH FLOOR
620 NEWPORT CENTER DRIVE
NEWPORT BEACH, CA 92660

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