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Patent Assignment Assignor Details
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Assignor Name : CHANG, JEFFREY J.
Total Assignments: 2
Assignment: 1
Reel/Frame:009574/0689   Pages: 4
Recorded: 10/26/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/08/1998
2
Exec Dt:
10/06/1998
3
Exec Dt:
10/06/1998
4
Exec Dt:
10/05/1998
5
Exec Dt:
10/20/1998
Assignee
1
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09095835
Correspondence name and address
MINNESOTA MINING AND MANUFACTURING CO.
WILLIAM D. MILLER
OFFICE OF INTELLECTUAL PROPERTY COUNSEL
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133-3427
Assignment: 2
Reel/Frame:010228/0012   Pages: 4
Recorded: 09/03/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/18/1999
2
Exec Dt:
08/19/1999
3
Exec Dt:
08/19/1999
4
Exec Dt:
08/25/1999
5
Exec Dt:
08/18/1999
Assignee
1
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09390086
Correspondence name and address
3M INNOVATIE PROPERTIES COMPANY
WILLIAM D. MILLER
3M INNOVATIVE PROPERTIES COMPANY
P.O. BOX 33427
ST. PAUL, MN 55133-3427

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