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Patent Assignment Assignor Details
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Assignor Name : ERICKSON, LEIF O.
Total Assignments: 16
Assignment: 1
Reel/Frame:004234/0089   Pages: 1
Recorded: 02/16/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ERICKSON, LEIF O.
Exec Dt:
02/16/1984
2
LEONARD, VURNEN J.
Exec Dt:
02/16/1984
Assignee
1
MINNESOTA MINING & MANUFACTURING COMPANY, A DE CORP.
ST. PAUL, MINNESOTA
Property
 
Pat #
Pub #
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4631609
NONE
06580892
Correspondence name and address
DAVID W. ANDERSON
OFFICE OF PATENT COUNSEL/3M
P. O. BOX 33427
ST. PAUL, MN 55133
Assignment: 2
Reel/Frame:006606/0873   Pages: 3
Recorded: 07/01/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ERICKSON, LEIF O.
Exec Dt:
07/01/1993
2
IQNASZEWSKI, JAY J.
Exec Dt:
07/01/1993
3
MADSEN, DAVID D.
Exec Dt:
07/01/1993
Assignee
1
MINNESOTA MINING AND MANUFACTURING COMPANY
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133-3427
Property
 
Pat #
Pub #
Intl #
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5377927
NONE
08086322
Correspondence name and address
CHARLES D. LEVINE
MINNESOTA MINING AND MANUFACTURING CO.
OFFICE OF INTELLECTUAL PROPERTY COUNSEL
P.O. BOX 33427
ST. PAUL, MN 55133-3427
Assignment: 3
Reel/Frame:007055/0949   Pages: 4
Recorded: 06/27/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BAY, RANDY, S.
Exec Dt:
06/09/1994
2
EGAN, DANIEL C.
Exec Dt:
06/06/1994
3
ERICKSON, LEIF O.
Exec Dt:
06/03/1994
4
LOUKS, JOHN W.
Exec Dt:
06/03/1994
5
POCHARDT, DONALD L.
Exec Dt:
06/03/1994
Assignee
1
MINNESOTA MINING AND MANUFACTURING COMPANY
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133-3427
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5564647
NONE
08266437
Correspondence name and address
MINNESOTA MINING AND MANUFACTURING CO.
CHARLES L. DENNIS II
OFFICE OF INTELLECTUAL PROPERTY COUNSEL
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133-3427
Assignment: 4
Reel/Frame:007063/0484   Pages: 2
Recorded: 06/27/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ERICKSON, LEIF O.
Exec Dt:
06/03/1994
2
IGNASZEWSKI, JAY J.
Exec Dt:
06/03/1994
Assignee
1
MINNESOTA MINING AND MANUFACTURING COMPANY
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133-3427
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5513815
NONE
08266007
Correspondence name and address
CHARLES L. DENNIS II
MINNESOTA MINING AND MANUFACTURING CO.
OFFICE OF INTELLECTUAL PROPERTY COUNSEL
P.O. BOX 33427
ST. PAUL, MN 55133-3427
Assignment: 5
Reel/Frame:007585/0324   Pages: 5
Recorded: 06/30/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EGAN, DANIEL C.
Exec Dt:
06/27/1995
2
BAY, RANDY S.
Exec Dt:
06/26/1995
3
EVANOFF, JAMES J.
Exec Dt:
06/27/1995
4
ERICKSON, LEIF O.
Exec Dt:
06/27/1995
5
ARGUMEDO, ARMANDO J.
Exec Dt:
06/19/1995
6
FELDE, STEVEN L.
Exec Dt:
06/19/1995
7
ROCKWELL, SCOTT M.
Exec Dt:
06/19/1995
8
SHELLEY, KENNETH R.
Exec Dt:
06/19/1995
Assignee
1
MINNESOTA MINING AND MANUFACTURING COMPANY
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D383125
NONE
29036765
Correspondence name and address
H. SANDERS GWIN, JR.
MINNESOTA MINING AND MANUFACTURING CO.
OFFICE OF INTELLECTUAL PROPERTY COUNSEL
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133-3427
Assignment: 6
Reel/Frame:008044/0228   Pages: 2
Recorded: 06/14/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FAHIMI, ABOUTORAB S.
Exec Dt:
06/14/1996
2
RICHARDS, DURKEE B.
Exec Dt:
06/14/1996
3
ERICKSON, LEIF O.
Exec Dt:
06/14/1996
Assignee
1
MINNESOTA MINING AND MANUFACTURING COMPANY
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6295181
NONE
08665167
Correspondence name and address
MINNESOTA MINING AND MANUFACTURING CO.
CHARLES L. DENNIS II
OFFICE OF INTELLECTUAL PROPERTY COUNSEL
P.O. BOX 33427
ST. PAUL, MN 55133-3427
Assignment: 7
Reel/Frame:009454/0016   Pages: 2
Recorded: 09/08/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ERICKSON, LEIF O.
Exec Dt:
08/21/1998
Assignee
1
IMATION CORP.
ONE IMATION PLACE
OAKDALE, MINNESOTA 55128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6040966
NONE
09096019
Correspondence name and address
DICKE, BILLIG & CZAJA, P.A.
TIMOTHY A. CZAJA
701 FOURTH AVENUE SOUTH
SUITE 1250
MINNEAPOLIS, MN 55415
Assignment: 8
Reel/Frame:009750/0222   Pages: 3
Recorded: 02/08/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WILLEMS, JOHN D.
Exec Dt:
01/04/1999
2
EGAN, DANIEL C.
Exec Dt:
01/04/1999
3
JOHNSON, DOUGLAS W.
Exec Dt:
01/08/1999
4
ERICKSON, LEIF O.
Exec Dt:
01/25/1999
Assignee
1
IMATION CORP.
ONE IMATION PLACE
OAKDALE, MINNESOTA 55128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6142404
NONE
09192828
Correspondence name and address
DICKE, BILLIG & CZAJA, P.A.
TIMOTHY A. CZAJA
701 FOURTH AVENUE SOUTH
SUITE 1250
MINNEAPOLIS, MN 55415
Assignment: 9
Reel/Frame:010290/0316   Pages: 2
Recorded: 09/28/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ERICKSON, LEIF O.
Exec Dt:
09/27/1999
2
BOBERG, ARNE B.
Exec Dt:
09/24/1999
Assignee
1
IMATION CORP.
1 IMATION PLACE
OAKDALE, MINNESOTA 55128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6305631
NONE
09406946
Correspondence name and address
IMATION LEGAL AFFAIRS
ERIC D. LEVINSON
P.O. BOX 64898
ST. PAUL, MN 55164-0898
Assignment: 10
Reel/Frame:010914/0530   Pages: 2
Recorded: 06/19/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RAMBOSEK, G. PHILLIP
Exec Dt:
06/15/2000
2
ERICKSON, LEIF O.
Exec Dt:
05/25/2000
3
VANDERHEYDEN, WILLIAM J.
Exec Dt:
06/12/2000
Assignee
1
IMATION CORP.
1 IMATION PLACE
OAKDALE, MINNESOTA 55128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6353514
NONE
09596595
Correspondence name and address
ERIC D. LEVINSON
P.O. BOX 64898
ST. PAUL, MINNESOTA 55164-0898
Assignment: 11
Reel/Frame:011427/0627   Pages: 2
Recorded: 12/22/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RICHARDS, DURKEE B.
Exec Dt:
12/22/2000
2
ANDERSON, JAMES S.
Exec Dt:
12/22/2000
3
ERICKSON, LEIF O.
Exec Dt:
12/22/2000
Assignee
1
IMATION CORP.
1 IMATION PLACE
OAKDALE, MINNESOTA 55128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6690531
US20020080514
09747598
Correspondence name and address
ERIC D. LEVINSON
IMATION LEGAL AFFAIRS
P.O. BOX 64898
ST. PAUL, MINNESOTA 55164-0898
Assignment: 12
Reel/Frame:011494/0105   Pages: 2
Recorded: 01/12/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ERICKSON, LEIF O.
Exec Dt:
01/12/2001
Assignee
1
3M INNOVATIVE PROPERTIES COMPANY
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6571849
US20020092593
09759795
Correspondence name and address
3M INNOVATIVE PROPERTIES COMPANY
MELISSA E. BUSS
P.O. BOX 33427
OFFICE OF INTELLECTUAL PROPERTY COUNSEL
ST. PAUL, MN 55133-3427
Assignment: 13
Reel/Frame:012264/0509   Pages: 3
Recorded: 10/05/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUTA, LEROY A.
Exec Dt:
09/26/2001
2
ERICKSON, LEIF O.
Exec Dt:
09/26/2001
Assignee
1
3M INNOVATIVE PROPERTIES COMPANY
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6808581
US20020189746
09883144
Correspondence name and address
3M INNOVATIVE PROPERTIES COMPANY
OFFICE OF INTELLECTUAL PROPERTY COUNSEL
MELISSA E. BUSS
P.O. BOX 33427
ST. PAUL, MN 55133-3427
Assignment: 14
Reel/Frame:012372/0799   Pages: 3
Recorded: 12/10/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ERICKSON, LEIF O.
Exec Dt:
12/10/2001
2
SLOBOTSKI, WILLIAM R.
Exec Dt:
12/10/2001
3
TRAN, HUNG T.
Exec Dt:
12/10/2001
Assignee
1
3M INNOVATIVE PROPERTIES COMPANY
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030109946
10012949
Correspondence name and address
OFFICE OF INTELLECTUAL PROPERTY COUNSEL
3M INNOVATIVE PROPERTIES COMPANY
MELISSA E. BUSS
P.O. BOX 33427
ST. PAUL, MN 55133-3427
Assignment: 15
Reel/Frame:012416/0467   Pages: 2
Recorded: 12/21/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ERICKSON, LEIF O.
Exec Dt:
12/21/2001
Assignee
1
3M INNOVATIVE PROPERTIES COMPANY
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6814123
US20030116256
10028659
Correspondence name and address
3M INNOVATIVE PROPERTIES COMPANY
MELISSA E. BUSS
OFFICE OF INTELLECTUAL PROPERTY COUNSEL
P.O. BOX 33427
ST. PAUL, MN 55133-3427
Assignment: 16
Reel/Frame:012704/0588   Pages: 4
Recorded: 03/12/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ERICKSON, LEIF O.
Exec Dt:
03/04/2002
2
SLAGTER, MICHAEL G.
Exec Dt:
03/04/2002
3
STICKROD, JON E.
Exec Dt:
03/04/2002
4
THUNHORST, KRISTIN L.
Exec Dt:
02/27/2002
5
PITZEN, JAMES F.
Exec Dt:
02/27/2002
Assignee
1
3M INNOVATIVE PROPERTIES COMPANY
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6773537
US20020092608
10004727
Correspondence name and address
3M INNOVATIVE PROPERTIES COMPANY
WILLIAM L. HUEBSCH
P.O. BOX 33427
OFFICE OF INTELLECTUAL PROPERTY COUNSEL
ST. PAUL, MN 55133-3427

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