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Patent Assignment Assignor Details
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Assignor Name : SWEENY, NORMAN P.
Total Assignments: 4
Assignment: 1
Reel/Frame:004183/0715   Pages: 1
Recorded: 10/11/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
10/10/1983
Assignee
1
ST. PAUL, MINNESOTA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06540500
Correspondence name and address
ATTN: LORRAINE R. SHERMAN
OFFICE OF PATENT COUNSEL/3M
P. O. BOX 33427
ST. PAUL, MN 55133
Assignment: 2
Reel/Frame:004183/0717   Pages: 1
Recorded: 10/11/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
10/10/1983
2
Exec Dt:
10/10/1983
3
Exec Dt:
10/10/1983
Assignee
1
ST. PAUL, MINNESOTA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06540502
Correspondence name and address
ATTN: MARK A. LITMAN
OFFICE OF PATENT COUNSEL/3M
P. O. BOX 33427
ST. PAUL, MN 55133
Assignment: 3
Reel/Frame:004693/0558   Pages: 1
Recorded: 03/04/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
03/04/1987
Assignee
1
A CORP. OF DE
SAINT PAUL, MINNESOTA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07021911
Correspondence name and address
MARK A. LITMAN
OFFICE OF PATENT COUNSEL/3M
P. O. BOX 33427
ST. PAUL, MN 55133-3427
Assignment: 4
Reel/Frame:006319/0839   Pages: 11
Recorded: 11/10/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
12/07/1989
2
Exec Dt:
12/07/1989
3
Exec Dt:
12/12/1989
4
Exec Dt:
12/13/1989
5
Exec Dt:
12/11/1989
6
Exec Dt:
12/13/1989
7
Exec Dt:
12/11/1989
8
Exec Dt:
12/11/1989
9
Exec Dt:
12/12/1989
10
Exec Dt:
12/07/1989
11
Exec Dt:
12/13/1989
Assignees
1
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133-3427
2
1314 KINNEAR ROAD
COLUMBUS, OHIO 43212-1194
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07438776
Correspondence name and address
RANDALL A. HILLSON
MERCHANT, GOULD, SMITH, EDELL, ET AL
3100 NORWEST CENTER
90 SOUTH SEVENTH STREET
MINNEAPOLIS, MN 55402-4131

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