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Patent Assignment Assignor Details
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Assignor Name : DUFRESNE, JOEL R.
Total Assignments: 22
Assignment: 1
Reel/Frame:004435/0312   Pages: 1
Recorded: 08/01/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
07/25/1985
2
Exec Dt:
07/25/1985
3
Exec Dt:
07/25/1985
Assignee
1
DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06745084
Correspondence name and address
WILLIAM D. BAUER
OFFICE OF PATENT COUNSEL /3M
P. O. BOX 33427
ST. PAUL, MN 55133
Assignment: 2
Reel/Frame:004435/0313   Pages: 1
Recorded: 08/01/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
07/25/1985
2
Exec Dt:
07/25/1985
Assignee
1
MINNESOTA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06745212
Correspondence name and address
WILLIAM D. BAUER
OFFICE OF PATENT COUNSEL/ 3M
P. O. BOX 33427
ST. PAUL, MN 55133
Assignment: 3
Reel/Frame:004435/0673   Pages: 1
Recorded: 08/01/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
07/25/1985
2
Exec Dt:
07/25/1985
Assignee
1
SAINT PAUL, MINNESOTA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06744977
Correspondence name and address
WILLIAM D. BAUER
OFFICE OF PATENT COUNSEL/3M
P. O. BOX 33427
ST. PAUL, MN 55133
Assignment: 4
Reel/Frame:004435/0674   Pages: 1
Recorded: 08/01/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
07/25/1985
2
Exec Dt:
07/25/1985
Assignee
1
SAINT PAUL, MINNESOTA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06745071
Correspondence name and address
WILLIAM D. BAUER
OFFICE OF PATENT COUNSEL/3M
P. O. BOX 33427
ST. PAUL, MN 55133
Assignment: 5
Reel/Frame:004441/0069   Pages: 1
Recorded: 08/02/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
07/25/1985
2
Exec Dt:
07/25/1985
3
Exec Dt:
07/25/1985
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06744938
Correspondence name and address
WILLIAM D. BAUER
OFFICE OF PATENT COUNSEL/3M
P. O. BOX 33427
ST. PAUL, MN 55133
Assignment: 6
Reel/Frame:004735/0408   Pages: 1
Recorded: 07/06/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
06/10/1987
2
Exec Dt:
06/10/1987
3
Exec Dt:
06/19/1987
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07042291
Correspondence name and address
OFFICE OF PATENT COUNSEL/3M
ATTN: WILLIAM D. BAUER
P. O. BOX 33427
ST. PAUL, MN 55133
Assignment: 7
Reel/Frame:004839/0750   Pages: 2
Recorded: 07/06/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
06/19/1987
2
Exec Dt:
06/10/1987
3
Exec Dt:
06/10/1987
Assignee
1
SAINT PAUL, MINNESOTA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07042093
Correspondence name and address
OFFICE OF PATENT COUNSEL/3M
WILLIAM D. BAUER
P.O. BOX 33427
ST. PAUL, MN 55133
Assignment: 8
Reel/Frame:005164/0002   Pages: 1
Recorded: 08/24/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
08/19/1987
2
Exec Dt:
08/19/1987
Assignee
1
ST. PAUL,, MINNESOTA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07061695
Correspondence name and address
WILLIAM D. BAUER
OFFICE OF PATENT COUNSEL/3M
P. O. BOX 33427
ST. PAUL, MN 55133
Assignment: 9
Reel/Frame:005772/0690   Pages: 3
Recorded: 06/21/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
06/10/1991
2
Exec Dt:
06/13/1991
3
Exec Dt:
06/15/1991
Assignee
1
A CORPORATION OF DE
SAINT PAUL, MINNESOTA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07658099
Correspondence name and address
MINNESOTA MING AND MANUFACTURING COMPANY
P.O. BOX 33427
ST. PAUL MN 55133
Assignment: 10
Reel/Frame:006042/0041   Pages: 3
Recorded: 06/20/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
06/18/1991
2
Exec Dt:
06/13/1991
3
Exec Dt:
06/13/1991
4
Exec Dt:
06/13/1991
Assignee
1
A CORPORATION OF DELAWARE
SAINT PAUL, MINNESOTA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07658353
Correspondence name and address
WILLIAM D. BAUER
MINNESOTA MINING AND MANUFACTURING CO.
OFFICE OF INTELLECTUAL PROPERTY COUNSEL
P.O. BOX 33427
ST. PAUL, MN 55133
Assignment: 11
Reel/Frame:006133/0615   Pages: 3
Recorded: 05/19/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
05/08/1992
2
Exec Dt:
05/11/1992
3
Exec Dt:
05/08/1992
Assignee
1
3M CENTER
ST. PAUL, MINNESOTA 55144
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07885713
Correspondence name and address
GORDON L. PETERSON, ESQ.
24012 CALLE DE LA PLATA, STE. 470
LAGUNA HILLS, CA 92653
Assignment: 12
Reel/Frame:007794/0293   Pages: 2
Recorded: 11/27/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/27/1995
2
Exec Dt:
11/27/1995
3
Exec Dt:
11/27/1995
Assignee
1
3M CENTER
ST. PAUL, MINNESOTA 55144
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08563186
Correspondence name and address
KARI H. BARTINGALE
3M OFFICE OF INTELLECTUAL PROP. COUNSEL
P.O. BOX 33427
ST. PAUL, MN 55133-3427
Assignment: 13
Reel/Frame:011198/0132   Pages: 4
Recorded: 10/17/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/04/2000
2
Exec Dt:
10/04/2000
3
Exec Dt:
10/06/2000
4
Exec Dt:
10/05/2000
5
Exec Dt:
10/04/2000
Assignee
1
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09519449
Correspondence name and address
3M INNOVATIVE PROPERTIES COMPANY
MELANIE GOVER
OFFICE OF INTELLECTUAL PROPERTY COUNSEL
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133-3427
Assignment: 14
Reel/Frame:012185/0191   Pages: 3
Recorded: 09/21/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/12/2001
2
Exec Dt:
09/11/2001
3
Exec Dt:
09/12/2001
4
Exec Dt:
09/11/2001
Assignee
1
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29144255
Correspondence name and address
3M INNOVATIVE PROPERTY COUNSEL
CHRISTOPHER D. GRAM
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133-3427
Assignment: 15
Reel/Frame:013035/0073   Pages: 8
Recorded: 07/01/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/19/2002
2
Exec Dt:
06/19/2002
3
Exec Dt:
06/20/2002
4
Exec Dt:
06/21/2002
5
Exec Dt:
06/19/2002
6
Exec Dt:
06/20/2002
Assignees
1
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133
2
850 LINCOLN CENTRE DRIVE
FOSTER CITY, CALIFORNIA 94404
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10028257
Correspondence name and address
3M INNOVATIVE PROPERTIES COMPANY
MARYSUSAN HOWARD
P.O. BOX 33427
OFFICE OF INTELLECTUAL PROPERTY COUNSEL
ST. PAUL, MN 55133-3427
Assignment: 16
Reel/Frame:013595/0553   Pages: 4
Recorded: 12/11/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/22/2002
2
Exec Dt:
11/19/2002
3
Exec Dt:
11/22/2002
4
Exec Dt:
11/19/2002
5
Exec Dt:
11/19/2002
Assignee
1
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133-3427
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09519449
Correspondence name and address
3M INNOVATIVE PROPERTIES COMPANY
MELANIE GOVER
OFFICE OF INTELLECTUAL PROPERTY COUNSEL
P.O. BOX 33427
ST. PAUL, MN 55133-3427
Assignment: 17
Reel/Frame:013701/0976   Pages: 5
Recorded: 06/03/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/27/2003
2
Exec Dt:
05/27/2003
3
Exec Dt:
05/27/2003
4
Exec Dt:
05/27/2003
Assignee
1
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133-3427
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10325723
Correspondence name and address
3M INNOVATIVE PROPERTIES COMPANY
PO BOX 33427
ST. PAUL, MN 55133-3427
Assignment: 18
Reel/Frame:014473/0329   Pages: 4
Recorded: 03/30/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/04/2004
2
Exec Dt:
03/04/2004
3
Exec Dt:
03/03/2004
4
Exec Dt:
03/04/2004
5
Exec Dt:
03/04/2004
Assignee
1
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133-3427
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10682597
Correspondence name and address
3M INNOVATIVE PROPERTIES COMPANY
PO BOX 33427
ST. PAUL, MN 55133-3427
ATTN: ROBERT W. SPRAGUE
Assignment: 19
Reel/Frame:020693/0451   Pages: 4
Recorded: 03/20/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/20/2008
2
Exec Dt:
03/20/2008
3
Exec Dt:
03/20/2008
Assignee
1
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133-3427
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12052295
Correspondence name and address
3M INNOVATIVE PROPERTIES COMPANY
PO BOX 33427
ST. PAUL, MN 55133-3427
Assignment: 20
Reel/Frame:023250/0212   Pages: 8
Recorded: 09/18/2009
Attorney Dkt #:63055US006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/11/2009
2
Exec Dt:
09/10/2009
3
Exec Dt:
09/14/2009
Assignee
1
3M CENTER
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133-3427
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12531882
Correspondence name and address
3M INNOVATIVE PROPERTIES COMPANY
PO BOX 33427
ST. PAUL, MN 55133-3427
Assignment: 21
Reel/Frame:029582/0878   Pages: 11
Recorded: 01/08/2013
Attorney Dkt #:65647US004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/04/2012
2
Exec Dt:
11/29/2012
3
Exec Dt:
12/04/2012
4
Exec Dt:
12/18/2012
5
Exec Dt:
12/05/2012
6
Exec Dt:
12/14/2012
7
Exec Dt:
12/04/2012
8
Exec Dt:
12/12/2012
9
Exec Dt:
11/28/2012
Assignee
1
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133-3427
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13699761
Correspondence name and address
3M INNOVATIVE PROPERTIES COMPANY
PO BOX 33427
ST. PAUL, MN 55133-3427
Assignment: 22
Reel/Frame:029583/0145   Pages: 11
Recorded: 01/08/2013
Attorney Dkt #:66514US004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/28/2012
2
Exec Dt:
12/04/2012
3
Exec Dt:
12/05/2012
4
Exec Dt:
12/14/2012
5
Exec Dt:
12/12/2012
6
Exec Dt:
12/04/2012
7
Exec Dt:
11/29/2012
8
Exec Dt:
12/04/2012
9
Exec Dt:
12/18/2012
Assignee
1
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133-3427
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13699763
Correspondence name and address
3M INNOVATIVE PROPERTIES COMPANY
PO BOX 33427
ST. PAUL, MN 55133-3427

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