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Patent Assignment Assignor Details
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Assignor Name : PIEKARCZYK, ANTHONY J.
Total Assignments: 8
Assignment: 1
Reel/Frame:006366/0028   Pages: 3
Recorded: 10/21/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HENSON, GORDON D.
Exec Dt:
10/20/1992
2
LEE, NICHOLAS A.
Exec Dt:
10/20/1992
3
PIEKARCZYK, ANTHONY J.
Exec Dt:
10/20/1992
Assignee
1
MINNESOTA MINING AND MANUFACTURING
P.O. BOX 33427
OFFICE OF INTELLECTUAL PROPERTY COUNSEL
ST. PAUL, MINNESOTA 55133-3427
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5325455
NONE
07964913
Correspondence name and address
JACK V. MUSGROVE
OFFICE OF INTELLECTUAL PROP. COUNSEL
P.O. BOX 33427
ST. PAUL, MN 55133
Assignment: 2
Reel/Frame:023542/0158   Pages: 4
Recorded: 11/19/2009
Attorney Dkt #:63034US006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HOFFEND, THOMAS R., JR.
Exec Dt:
11/10/2009
2
FREIER, DAVID G.
Exec Dt:
11/10/2009
3
BIERNATH, ROLF W.
Exec Dt:
11/09/2009
4
PIEKARCZYK, ANTHONY J.
Exec Dt:
11/10/2009
5
MEIS, MICHAEL A.
Exec Dt:
11/04/2009
Assignee
1
3M INNOVATIVE PROPERTIES COMPANY
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133-3427
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9028108
US20100165621
12600898
Correspondence name and address
3M INNOVATIVE PROPERTIES COMPANY
PO BOX 33427
ST. PAUL, MN 55133-3427
Assignment: 3
Reel/Frame:023921/0933   Pages: 6
Recorded: 02/09/2010
Attorney Dkt #:65157US006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAVVATEEV, VADIM N.
Exec Dt:
01/04/2009
2
BRYAN, WILLIAM J.
Exec Dt:
01/14/2010
3
PIEKARCZYK, ANTHONY J.
Exec Dt:
01/14/2010
4
BRIGHAM, SCOTT E.
Exec Dt:
12/29/2009
5
HAGEN, KATHY L.
Exec Dt:
12/29/2009
6
WOLK, MARTIN B.
Exec Dt:
01/06/2010
7
SCHARDT, CRAIG R.
Exec Dt:
01/04/2010
Assignee
1
3M INNOVATIVE PROPERTIES COMPANY
P.O. BOX 33427
SAINT PAUL, MINNESOTA 55133-3427
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8928745
US20100208041
12702578
Correspondence name and address
3M INNOVATIVE PROPERTIES COMPANY
P.O. BOX 33427
SAINT PAUL, MN 55133-3427
Assignment: 4
Reel/Frame:027693/0729   Pages: 8
Recorded: 02/13/2012
Attorney Dkt #:67817US002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JOHNSTON, RAYMOND P.
Exec Dt:
01/17/2012
2
MEIS, MICHAEL A.
Exec Dt:
02/06/2012
3
PIEKARCZYK, ANTHONY J.
Exec Dt:
01/17/2012
4
KRISTOFFERSEN, MARTIN B.
Exec Dt:
01/20/2012
5
CASTIGLIONE, STEPHANIE B.
Exec Dt:
01/17/2012
Assignee
1
3M INNOVATIVE PROPERTIES COMPANY
P.O. BOX 33427
SAINT PAUL, MINNESOTA 55133-3427
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9194124
US20130148357
13315316
Correspondence name and address
3M INNOVATIVE PROPERTIES COMPANY
PO BOX 33427
ST. PAUL, MN 55133-3427
Assignment: 5
Reel/Frame:036415/0618   Pages: 7
Recorded: 08/25/2015
Attorney Dkt #:72398US004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAVVATEEV, VADIM N.
Exec Dt:
08/25/2015
2
MEIS, MICHAEL A.
Exec Dt:
08/13/2015
3
FREIER, DAVID G.
Exec Dt:
08/14/2015
4
PIEKARCZYK, ANTHONY J.
Exec Dt:
08/25/2015
5
SHERMAN, AUDREY A.
Exec Dt:
08/17/2015
Assignee
1
3M INNOVATIVE PROPERTIES COMPANY
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133-3427
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160018592
14770288
Correspondence name and address
3M INNOVATIVE PROPERTIES COMPANY
PO BOX 33427
ST. PAUL, MN 55133-3427
Assignment: 6
Reel/Frame:038761/0446   Pages: 8
Recorded: 06/01/2016
Attorney Dkt #:74649US004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PIEKARCZYK, ANTHONY J.
Exec Dt:
05/06/2016
2
SAVVATEEV, VADIM N.
Exec Dt:
05/06/2016
3
MEIS, MICHAEL A.
Exec Dt:
05/05/2016
4
FREIER, DAVID G.
Exec Dt:
05/05/2016
5
HOFFEND, THOMAS R., JR
Exec Dt:
05/25/2016
6
BIERNATH, ROLF W.
Exec Dt:
05/25/2016
Assignee
1
3M INNOVATIVE PROPERTIES COMPANY
P.O. BOX 33427
SAINT PAUL, MINNESOTA 55133-3427
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160223742
15022963
Correspondence name and address
3M INNOVATIVE PROPERTIES COMPANY
PO BOX 33427
ST. PAUL, MN 55133-3427
Assignment: 7
Reel/Frame:038762/0706   Pages: 9
Recorded: 06/01/2016
Attorney Dkt #:74523US004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FREIER, DAVID G.
Exec Dt:
05/25/2016
2
MEIS, MICHAEL A.
Exec Dt:
05/05/2016
3
HOFFEND, THOMAS R., JR.
Exec Dt:
05/25/2016
4
PIEKARCZYK, ANTHONY J.
Exec Dt:
05/06/2016
5
SIMONS, SCOTT E.
Exec Dt:
05/05/2016
6
PHILIPPI, MATTHEW M.
Exec Dt:
05/05/2016
7
MEYER, KENNETH A. P.
Exec Dt:
05/10/2016
Assignee
1
3M INNOVATIVE PROPERTIES COMPANY
P.O. BOX 33427
SAINT PAUL, MINNESOTA 55133-3427
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160245486
15026469
Correspondence name and address
3M INNOVATIVE PROPERTIES COMPANY
PO BOX 33427
ST. PAUL, MN 55133-3427
Assignment: 8
Reel/Frame:039066/0154   Pages: 8
Recorded: 07/01/2016
Attorney Dkt #:74598US005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAVVATEEV, VADIM N.
Exec Dt:
05/23/2016
2
EDMONDS, WILLIAM F.
Exec Dt:
06/14/2016
3
BENSON, OLESTER, JR
Exec Dt:
06/23/2016
4
MEIS, MICHAEL A.
Exec Dt:
05/24/2016
5
PIEKARCZYK, ANTHONY J.
Exec Dt:
05/24/2016
6
WANG, QINGBING
Exec Dt:
06/29/2016
Assignee
1
3M INNOVATIVE PROPERTIES COMPANY
P.O. BOX 33427
SAINT PAUL, MINNESOTA 55133-3427
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160230957
15026838
Correspondence name and address
3M INNOVATIVE PROPERTIES COMPANY
PO BOX 33427
ST. PAUL, MN 55133-3427

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