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Patent Assignment Assignor Details
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Assignor Name : OLSON, CHRISTOPHER C.
Total Assignments: 3
Assignment: 1
Reel/Frame:007004/0899   Pages: 2
Recorded: 05/18/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/18/1994
2
Exec Dt:
05/18/1994
3
Exec Dt:
05/18/1994
Assignee
1
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133-3427
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08245651
Correspondence name and address
ROBERT H. BRINK
MINNESOTA MINING AND MANUFACTURING CO.
OFFICE OF INTELLECTUAL PROPERTY COUNSEL
P.O. BOX 33427
ST. PAUL, MN 55133-3427
Assignment: 2
Reel/Frame:020019/0866   Pages: 13
Recorded: 10/26/2007
Attorney Dkt #:1288.1106101
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/15/2007
2
Exec Dt:
05/16/2007
3
Exec Dt:
05/16/2007
4
Exec Dt:
06/22/2007
5
Exec Dt:
05/16/2007
6
Exec Dt:
05/16/2007
7
Exec Dt:
05/15/2007
8
Exec Dt:
06/11/2007
9
Exec Dt:
05/15/2007
10
Exec Dt:
05/15/2007
11
Exec Dt:
05/15/2007
12
Exec Dt:
05/16/2007
13
Exec Dt:
06/22/2007
14
Exec Dt:
06/25/2007
Assignee
1
450 MCNAMARA ALUMNI CENTER
200 OAK STREET S.E.
MINNEAPOLIS, MINNESOTA 55455-2070
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11707560
Correspondence name and address
CROMPTON, SEAGER & TUFTE LLC
1221 NICOLLET AVENUE
SUITE 800
MINNEAPOLIS, MN 55403-2420
Assignment: 3
Reel/Frame:020306/0093   Pages: 6
Recorded: 01/02/2008
Attorney Dkt #:1288.1112101
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/17/2007
2
Exec Dt:
07/23/2007
3
Exec Dt:
12/31/2007
Assignee
1
450 MCNAMARA ALUMNI CENTER
200 OAK STREET S.E.
MINNEAPOLIS, MINNESOTA 55455-2070
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11800055
Correspondence name and address
CROMPTON SEAGER TUFTE LL
1221 NICOLLET AVENUE
SUITE 800
MINNEAPOLIS, MN 55403-2420

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