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Patent Assignment Assignor Details
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Assignor Name : OTT, RONALD L.
Total Assignments: 4
Assignment: 1
Reel/Frame:004395/0839   Pages: 1
Recorded: 04/15/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
04/11/1985
Assignee
1
ST. PAUL,, MINNESOTA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06723458
Correspondence name and address
WILLIAM L. HUEBSCH
OFFICE OF PATENT COUNSEL/3M
P. O. BOX 33427
ST. PAUL, MN 55133
Assignment: 2
Reel/Frame:004596/0778   Pages: 2
Recorded: 08/29/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
08/29/1986
2
Exec Dt:
08/29/1986
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06902227
Correspondence name and address
WILLIAM L. HUEBSCH
OFFICE OF PATENT COUNSEL/3M
P. O. BOX 33427
ST. PAUL, MN 55133-3427
Assignment: 3
Reel/Frame:005374/0630   Pages: 2
Recorded: 07/18/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
07/18/1990
2
Exec Dt:
07/18/1990
3
Exec Dt:
07/18/1990
4
Exec Dt:
07/18/1990
5
Exec Dt:
07/18/1990
6
Exec Dt:
07/18/1990
Assignee
1
SAINT PAUL,, MINNESOTA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07555049
Correspondence name and address
WILLIAM L. HUEBSCH
3M OFFICE OF PATENT COUNSEL
P. O. BOX 33427
ST. PAUL, MN 55133-3427
Assignment: 4
Reel/Frame:005865/0282   Pages: 5
Recorded: 09/30/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
09/23/1991
2
Exec Dt:
09/19/1991
3
Exec Dt:
09/19/1991
4
Exec Dt:
09/25/1991
5
Exec Dt:
09/19/1991
6
Exec Dt:
09/23/1991
7
Exec Dt:
09/24/1991
8
Exec Dt:
09/20/1991
9
Exec Dt:
09/25/1991
Assignee
1
SAINT PAUL, MINNESOTA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07748038
Correspondence name and address
NINNESOTA MINING AND MANUFACTURING CO.
OFFICE OF INTELLECTUAL PROPERTY COUNSEL
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133-3427

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