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Patent Assignment Assignor Details
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Assignor Name : CROWDER, ROBERT O.
Total Assignments: 11
Assignment: 1
Reel/Frame:012367/0886   Pages: 7
Recorded: 12/06/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BURBAN, JOHN H.
Exec Dt:
12/03/2001
2
CROWDER, ROBERT O.
Exec Dt:
12/03/2001
3
SPEARMAN, MICHAEL R.
Exec Dt:
12/04/2001
4
ROBERTS, KEITH A.
Exec Dt:
12/03/2001
Assignee
1
POROUS MEDIA CORPORATION
1350 HAMMOND ROAD
ST. PAUL, MINNESOTA 55110
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6585808
US20020069758
10010373
Correspondence name and address
MARSHALL & MELHORN, LLC
D. EDWARD DOLGORUKOV
FOUR SEAGATE - 8TH FLOOR
TOLEDO, OH 43604
Assignment: 2
Reel/Frame:012962/0758   Pages: 5
Recorded: 06/07/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BURBAN, JOHN H.
Exec Dt:
05/29/2002
2
CROWDER, ROBERT O.
Exec Dt:
05/29/2002
Assignee
1
POROUS MEDIA CORPORATION
1350 HAMMOND ROAD
ST. PAUL, MINNESOTA 55110
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6616735
NONE
09710466
Correspondence name and address
MARSHALL & MELHORN LLC
D. EDWARD DOLGORUKOV
FOUR SEAGATE - EIGHTH FLOOR
TOLEDO, OH 43604
Assignment: 3
Reel/Frame:015879/0961   Pages: 3
Recorded: 10/05/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SPEARMAN, MICHAEL
Exec Dt:
10/01/2004
2
BURBAN, JOHN H.
Exec Dt:
10/01/2004
3
CROWDER, ROBERT O.
Exec Dt:
10/01/2004
4
GEISZ, CARL M.
Exec Dt:
10/01/2004
Assignee
1
POROUS MEDIA CORPORATION
1350 HAMMOND ROAD
ST. PAUL, MINNESOTA 55110
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7331342
US20050072425
10958973
Correspondence name and address
JACOBSON AND JOHNSON
CARL L. JOHNSON
SUITE 285
ONE WEST WATER STREET
ST. PAUL, MN 55107-2080
Assignment: 4
Reel/Frame:019266/0811   Pages: 4
Recorded: 05/04/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BURBAN, JOHN H.
Exec Dt:
08/07/2006
2
ROBERTS, KEITH A.
Exec Dt:
08/07/2006
3
HAHN, CARL W.
Exec Dt:
08/07/2006
4
KEM, GABRIEL P.
Exec Dt:
08/07/2006
5
HOITINK, RYAN A.
Exec Dt:
08/07/2006
6
CROWDER, ROBERT O.
Exec Dt:
08/07/2006
Assignee
1
POROUS MEDIA CORPORATION
1350 HAMMOND ROAD
ST. PAUL, MINNESOTA 55110
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8920715
US20070031464
11500202
Correspondence name and address
DENISE M. EVERETT, ESQ.
DINSMORE & SHOHL LLP
1900 CHEMED CENTER
255 EAST FIFTH STREET
CINCINNATI, OHIO 45202
Assignment: 5
Reel/Frame:022715/0252   Pages: 5
Recorded: 05/20/2009
Attorney Dkt #:105517.010800
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROLCHIGO, PHILIP M.
Exec Dt:
05/18/2009
2
BURBAN, JOHN H.
Exec Dt:
05/15/2009
3
SHANAHAN, JOHN
Exec Dt:
05/15/2009
4
CROWDER, ROBERT O.
Exec Dt:
05/15/2009
Assignee
1
POROUS MEDIA CORPORATION
1350 HAMMOND ROAD
ST. PAUL, MINNESOTA 55110
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7875176
US20100224540
12399487
Correspondence name and address
RAYE LYNN DAUGHERTY
2450 COLORADO AVENUE, STE. 400E
SANTA MONICA, CA 90404
Assignment: 6
Reel/Frame:022735/0665   Pages: 5
Recorded: 05/26/2009
Attorney Dkt #:105517.010700
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROLCHIGO, PHILIP M.
Exec Dt:
04/16/2009
2
BURBAN, JOHN H.
Exec Dt:
05/15/2009
3
SHANAHAN, JOHN
Exec Dt:
05/15/2009
4
CROWDER, ROBERT O.
Exec Dt:
05/15/2009
Assignee
1
POROUS MEDIA CORPORATION
1350 HAMMOND ROAD
ST. PAUL, MINNESOTA 55110
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100224562
12398785
Correspondence name and address
RAYE LYNN DAUGHERTY
2450 COLORADO AVENUE, STE. 400E
SANTA MONICA, CA 90404
Assignment: 7
Reel/Frame:023949/0953   Pages: 10
Recorded: 02/17/2010
Attorney Dkt #:105517.010600/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AVERBECK, DAVID J.
Exec Dt:
12/08/2009
2
TALLON, REBECCA M.
Exec Dt:
12/08/2009
3
SAVELIEV, MICHAEL
Exec Dt:
12/18/2009
4
SHANAHAN, JOHN W.
Exec Dt:
12/09/2009
5
CROWDER, ROBERT O.
Exec Dt:
12/15/2009
6
BURBAN, JOHN H.
Exec Dt:
12/14/2009
7
JERSEY, STEVEN T.
Exec Dt:
01/19/2010
8
ROLCHIGO, PHILIP M.
Exec Dt:
02/11/2010
Assignee
1
POROUS MEDIA CORPORATION
1350 HAMMOND ROAD
ST. PAUL, MINNESOTA 55110
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100139713
12608896
Correspondence name and address
RAYE LYNN DAUGHERTY
2450 COLORADO AVENUE, STE. 400E
SANTA MONICA, CA 90404
Assignment: 8
Reel/Frame:023799/0497   Pages: 6
Recorded: 01/15/2010
Attorney Dkt #:105517.010500/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CROWDER, ROBERT O.
Exec Dt:
12/17/2009
2
BURBAN, JOHN H.
Exec Dt:
12/17/2009
3
JERSEY, STEVEN T.
Exec Dt:
12/21/2009
4
CARLSON, KEVIN
Exec Dt:
12/18/2009
5
SAVELIEV, MICHAEL
Exec Dt:
12/18/2009
Assignee
1
POROUS MEDIA CORPORATION
1350 HAMMOND ROAD
ST. PAUL, MINNESOTA 55110
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8540807
US20100107878
12608880
Correspondence name and address
RAYE LYNN DAUGHERTY
2450 COLORADO AVENUE, STE. 400E
SANTA MONICA, CA 90404
Assignment: 9
Reel/Frame:024722/0898   Pages: 8
Recorded: 07/22/2010
Attorney Dkt #:105205.020600/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHANAHAN, JOHN W.
Exec Dt:
06/01/2010
2
BURBAN, JOHN H.
Exec Dt:
06/01/2010
3
CROWDER, ROBERT O.
Exec Dt:
05/25/2010
4
ZHANG, XIJING
Exec Dt:
06/01/2010
5
SAVELIEV, MICHAEL
Exec Dt:
05/27/2010
6
CARLSON, KEVIN
Exec Dt:
05/27/2010
Assignee
1
POROUS MEDIA CORPORATION
1350 HAMMOND ROAD
ST. PAUL, MINNESOTA 55110
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110260344
12765689
Correspondence name and address
RAYE L. DAUGHERTY
GREENBERG TRAURIG
2450 COLORADO AVENUE, STE. 400E
SANTA MONICA, CA 90404
Assignment: 10
Reel/Frame:025860/0140   Pages: 4
Recorded: 02/24/2011
Attorney Dkt #:105517.011400
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BURBAN, JOHN H.
Exec Dt:
01/07/2011
2
SHANAHAN, JOHN
Exec Dt:
01/07/2011
3
CROWDER, ROBERT O.
Exec Dt:
01/07/2011
4
ZHANG, XIJANG
Exec Dt:
01/07/2011
Assignee
1
POROUS MEDIA CORPORATION
1350 HAMMOND ROAD
ST. PAUL, MINNESOTA 55110
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110143232
12943813
Correspondence name and address
RAYE LYNN DAUGHERTY
411 EAST WISCONSIN AVENUE, STE. 2040
QUARLES & BRADY
MILWAUKEE, WI 53202
Assignment: 11
Reel/Frame:029213/0272   Pages: 4
Recorded: 10/30/2012
Attorney Dkt #:144063.00277
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CROWDER, ROBERT O.
Exec Dt:
10/04/2012
2
BURBAN, JOHN H.
Exec Dt:
10/04/2012
3
OHOTTO, ANDREW J.
Exec Dt:
10/04/2012
4
VADOS, ABBEY M.
Exec Dt:
10/12/2012
5
DIMOVSKI, MICHAEL M.
Exec Dt:
10/04/2012
6
KOLSTAD, DAVID S.
Exec Dt:
10/04/2012
Assignee
1
POROUS MEDIA CORPORATION
1350 HAMMOND ROAD
ST. PAUL, MINNESOTA 55110
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130045903
13586768
Correspondence name and address
QUARLES & BRADY LLP ATTN: IP DOCKET
411 E. WISCONSIN AVENUE
SUITE 2350
MILWAUKEE, WI 53202-4426

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