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Patent Assignment Assignor Details
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Assignor Name : MAO, YINGQING
Total Assignments: 2
Assignment: 1
Reel/Frame:010320/0989   Pages: 6
Recorded: 10/15/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/14/1999
2
Exec Dt:
09/13/1999
3
Exec Dt:
09/13/1999
4
Exec Dt:
09/13/1999
5
Exec Dt:
06/08/1999
Assignee
1
MORRILL HALL, 100 CHURCH STREET S.E.
MINNEAPOLIS, MINNESOTA 55455
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09266965
Correspondence name and address
SCHWEGMAN, LUNDBERG, WOESSNER, ET AL.
JANET E EMBRETSON
P.O. BOX 2938
MINNEAPOLIS, MN 55402
Assignment: 2
Reel/Frame:012638/0079   Pages: 17
Recorded: 02/20/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/08/2001
2
Exec Dt:
11/08/2001
3
Exec Dt:
11/17/2001
4
Exec Dt:
11/15/2001
5
Exec Dt:
11/20/2001
Assignee
1
450 MCNAMARA ALUMNI CENTER 200 OAK STREET S.E.
MINNEAPOLIS, MINNESOTA 55455
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09953348
Correspondence name and address
SCHWEGMAN, LUNDBERG, WOESSNER & KLUTH
JANET E. EMBRETSON
P.O. BOX 2938
MINNEAPOLIS, MN 55402

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