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Patent Assignment Assignor Details
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Assignor Name : BARLOW, CHARLES G.
Total Assignments: 4
Assignment: 1
Reel/Frame:004868/0468   Pages: 5
Recorded: 04/14/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
03/24/1988
2
Exec Dt:
03/24/1988
3
Exec Dt:
03/24/1988
4
Exec Dt:
04/07/1988
5
Exec Dt:
04/11/1988
Assignee
1
ST. PAUL, MINNESOTA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07181545
Correspondence name and address
3M COMPANY
OFFICE OF PATENT COUNSEL
P. O. BOX 33427
ST. PAUL, MN. 55133
Assignment: 2
Reel/Frame:005246/0308   Pages: 1
Recorded: 03/02/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
03/02/1990
2
Exec Dt:
03/02/1990
Assignee
1
A CORP. OF DE.
SAINT PAUL, MINNESOTA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07487530
Correspondence name and address
ROBERT H. JORDAN
3M OFFICE OF PATENT COUNSEL
P. O. BOX 33427
ST. PAUL, MN 55133-3427
Assignment: 3
Reel/Frame:007626/0402   Pages: 3
Recorded: 08/30/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/31/1995
2
Exec Dt:
08/15/1995
3
Exec Dt:
07/31/1995
Assignee
1
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08521544
Correspondence name and address
MARK A. LITMAN 220-12W-01
MINNESOTA MINING AND MANUFACTURING CO.
OFFICE OF INTELLECTUAL PROPERTY COUNSEL
P.O. BOX 33427
ST. PAUL, MN 55133-3427
Assignment: 4
Reel/Frame:008924/0701   Pages: 3
Recorded: 01/12/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/14/1997
2
Exec Dt:
08/14/1997
3
Exec Dt:
08/14/1997
4
Exec Dt:
07/18/1997
5
Exec Dt:
08/04/1997
6
Exec Dt:
07/18/1997
Assignee
1
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08892852
Correspondence name and address
IMATION CORP.
ARLENE K. MUSSER
LEGAL AFFAIRS DEPT.
P.O. BOX 64898
ST. PAUL, MN 55164-0898

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