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Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : WINSLOW, JOHN M.
Total Assignments: 5
Assignment: 1
Reel/Frame:003919/0580   Pages: 1
Recorded: 06/10/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
06/09/1981
Assignee
1
A CORP. OF DE.
ST. PAUL, MINNESOTA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06272357
Correspondence name and address
MARK A. LITMAN
3M CO., OFF. OF PAT. COUNSEL
P. O. BOX 33427
ST. PAUL, MN 55133
Assignment: 2
Reel/Frame:004215/0595   Pages: 1
Recorded: 08/10/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
07/29/1983
2
Exec Dt:
07/29/1983
Assignee
1
A CORP OF DE
ST. PAUL, MINNESOTA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06518955
Correspondence name and address
MARK A. LITMAN
OFFICE OF PATENT COUNSEL/3M
P. O. BOX 33427
ST. PAUL, MN 55133
Assignment: 3
Reel/Frame:004556/0899   Pages: 1
Recorded: 05/20/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
05/20/1986
Assignee
1
A CORP. OF DE.
SAINT PAUL, MINNESOTA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06865110
Correspondence name and address
MARK A. LITMAN
OFC. OF PATENT COUNSEL/3M
P. O. BOX 33427
ST. PAUL, MN 55133
Assignment: 4
Reel/Frame:005460/0551   Pages: 2
Recorded: 09/24/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
09/17/1990
2
Exec Dt:
09/18/1990
3
Exec Dt:
09/07/1990
Assignee
1
ST. PAUL, MINNESOTA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07586878
Correspondence name and address
MARK A. LITMAN
3M OFFICE OF PATENT COUNSEL
P. O. BOX 33427
ST. PAUL, MN 55133-3427
Assignment: 5
Reel/Frame:008527/0262   Pages: 3
Recorded: 04/08/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/07/1997
2
Exec Dt:
04/08/1997
3
Exec Dt:
04/07/1997
4
Exec Dt:
04/07/1997
5
Exec Dt:
04/07/1997
6
Exec Dt:
04/08/1997
Assignee
1
P.O. BOX 64898
ST. PAUL, MINNESOTA 55164
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08841953
Correspondence name and address
IMATION CORP.
SUSAN MOELLER ZERULL
LEGAL AFFAIRS
P.O. BOX 64898
ST. PAUL, MN 55164-0898

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