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Patent Assignment Assignor Details
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Assignor Name : DUQUETTE, PETER H.
Total Assignments: 13
Assignment: 1
Reel/Frame:011739/0253   Pages: 4
Recorded: 04/23/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SWAN, DALE G.
Exec Dt:
09/15/1999
2
AMOS, RICHARD A.
Exec Dt:
09/15/1999
3
EVERSON, TERRENCE P.
Exec Dt:
09/15/1999
4
CHUDZIK, STEPHEN J.
Exec Dt:
09/15/1999
5
CHAPPA, RALPH A.
Exec Dt:
09/15/1999
6
STUCKE, SEAN M.
Exec Dt:
09/15/1999
7
DUQUETTE, PETER H.
Exec Dt:
09/15/1999
Assignee
1
SURMODICS, INC.
9924 WEST 74TH ST.
EDEN PRAIRIE, MINNESOTA 55344
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6669994
US20020004140
09840406
Correspondence name and address
FREDRIKSON & BYRON, P.A.
PHILIP M. GOLDMAN
1100 INTERNATIONAL CENTRE
900 SECOND AVENUE SOUTH
MINNEAPOLIS, MINNESOTA 55402
Assignment: 2
Reel/Frame:017005/0679   Pages: 4
Recorded: 09/19/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SWAN, DALE G.
Exec Dt:
09/15/1999
2
AMOS, RICHARD A.
Exec Dt:
09/17/1999
3
EVERSON, TERRENCE P.
Exec Dt:
09/17/1999
4
CHUDZIK, STEPHEN J.
Exec Dt:
09/15/1999
5
CHAPPA, RALPH A.
Exec Dt:
09/15/1999
6
STUCKE, SEAN M.
Exec Dt:
09/15/1999
7
DUQUETTE, PETER H.
Exec Dt:
09/15/1999
Assignee
1
SURMODICS, INC.
9924 WEST 74TH STREET
EDEN PRAIRIE, MINNESOTA 55344
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7087658
US20040137164
10745080
Correspondence name and address
FREDRIKSON & BYRON, P.A.
200 SOUTH SIXTH STREET, SUITE 4000
MINNEAPOLIS, MINNESOTA 55402
Assignment: 3
Reel/Frame:012423/0072   Pages: 5
Recorded: 12/21/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHAPPA, RALPH A.
Exec Dt:
12/13/2001
2
STUCKE, SEAN M.
Exec Dt:
12/13/2001
3
AMOS, RICHARD A.
Exec Dt:
12/19/2001
4
EVERSON, TERRENCE P.
Exec Dt:
12/21/2001
5
CHUDZIK, STEPHEN J.
Exec Dt:
12/14/2001
6
SWAN, DALE G.
Exec Dt:
12/13/2001
7
DUQUETTE, PETER H.
Exec Dt:
12/13/2001
Assignee
1
SURMODICS, INC.
9924 WEST 74TH ST.
EDEN PRAIRIE, MINNESOTA 55344
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7348055
US20030165613
10028518
Correspondence name and address
FREDRIKSON & BYRON, P.A.
PHILIP M. GOLDMAN
900 SECOND AVENUE SOUTH
1100 INTERNATIONAL CENTRE
MINNEAPOLIS, MN 55402
Assignment: 4
Reel/Frame:019765/0438   Pages: 6
Recorded: 08/30/2007
Attorney Dkt #:9896.149.0.2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHAPPA, RALPH A.
Exec Dt:
12/13/2001
2
STUCKE, SEAN M.
Exec Dt:
12/13/2001
3
AMOS, RICHARD A.
Exec Dt:
12/19/2001
4
EVERSON, TERRENCE P.
Exec Dt:
12/21/2001
5
CHUDZIK, STEPHEN J.
Exec Dt:
12/14/2001
6
SWAN, DALE G.
Exec Dt:
12/13/2001
7
DUQUETTE, PETER H.
Exec Dt:
12/13/2001
Assignee
1
SURMODICS, INC.
9924 WEST 74TH STREET
EDEN PRAIRIE, MINNESOTA 55344-3523
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7736689
US20070292596
11846955
Correspondence name and address
MATTHEW JS GRAHAM/FREDRKSON & BYRON PA
200 SOUTH SIXTH STREET, SUITE 4000
MINNEAPOLIS, MN 55402
Assignment: 5
Reel/Frame:017240/0932   Pages: 6
Recorded: 11/21/2005
Attorney Dkt #:9896.119.1,9896.119.1.1 A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DUQUETTE, PETER H.
Exec Dt:
09/27/2005
2
GUIRE, PATRICK E.
Exec Dt:
10/05/1998
3
ANDERSON, ARON B.
Exec Dt:
10/07/1998
4
AMOS, RICHARD A.
Exec Dt:
10/08/1998
5
EVERSON, TERRENCE P.
Exec Dt:
10/09/1998
Assignee
1
SURMODICS, INC.
9924 WEST 74TH STREET
EDEN PRAIRIE, MINNESOTA 55344-3523
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
6465525
NONE
09177318
 
6555587
NONE
10207944
 
7071235
US20030215419
10422160
Correspondence name and address
INTELLECTUAL PROPERTY GROUP
FREDRIKSON & BYRON, P.A.
200 SOUTH SIXTH STREET
SUITE 4000
MINNEAPOLIS, MN 55402
Assignment: 6
Reel/Frame:017271/0990   Pages: 6
Recorded: 11/21/2005
Attorney Dkt #:9896.119.1.1.1.1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DUQUETTE, PETER H.
Exec Dt:
09/27/2005
2
GUIRE, PATRICK E.
Exec Dt:
10/05/1998
3
ANDERSON, ARON B.
Exec Dt:
10/07/1998
4
AMOS, RICHARD A.
Exec Dt:
10/08/1998
5
EVERSON, TERRENCE P.
Exec Dt:
10/09/1998
Assignee
1
SURMODICS, INC.
9924 WEST 74TH STREET
EDEN PRAIRIE, MINNESOTA 55344-3523
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7144573
US20060052460
11212930
Correspondence name and address
INTELLECTUAL PROPERTY GROUP
FREDRIKSON & BYRON, P.A.
200 SOUTH SIXTH STREET
SUITE 4000
MINNEAPOLIS, MN 55402
Assignment: 7
Reel/Frame:018360/0815   Pages: 7
Recorded: 10/06/2006
Attorney Dkt #:9896.119.1.1.1.2&3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GUIRE, PATRICK E.
Exec Dt:
10/07/1998
2
ANDERSON, ARON B.
Exec Dt:
10/05/1998
3
AMOS, RICHARD A.
Exec Dt:
10/09/1998
4
EVERSON, TERRENCE P.
Exec Dt:
10/08/1998
5
DUQUETTE, PETER H.
Exec Dt:
09/27/2005
Assignee
1
SURMODICS, INC.
9924 WEST 74TH STREET
EDEN PRAIRIE, MINNESOTA 55344-3523
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
NONE
US20070104757
11539328
 
NONE
US20070082022
11539345
Correspondence name and address
MATTHEW J. S. GRAHAM/FREDRIKSON & BYRON
200 SOUTH SIXTH STREET
SUITE 4000
MINNEAPOLIS, MN 55402
Assignment: 8
Reel/Frame:018335/0167   Pages: 5
Recorded: 09/21/2006
Attorney Dkt #:SRM0020/US/5
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHUKZIK, STEPHEN J.
Exec Dt:
09/21/2006
2
CHINN, JOSEPH A.
Exec Dt:
09/21/2006
3
SWAN, DALE G.
Exec Dt:
09/21/2006
4
BURKSTRAND, MICHAEL J.
Exec Dt:
09/21/2006
5
DUQUETTE, PETER H.
Exec Dt:
09/21/2006
Assignee
1
SURMODICS, INC.
9924 WEST 74TH STREET
EDEN PRAIRIE, MINNESOTA 55344-3523
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070065484
11525006
Correspondence name and address
KAGAN BINDER, PLLC
SUITE 200, MAPLE ISLAND BUILDING
221 MAIN STREET NORTH
STILLWATER, MN 55082
Assignment: 9
Reel/Frame:018469/0362   Pages: 6
Recorded: 10/27/2006
Attorney Dkt #:SRM0020/US/5
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT ASSIGNOR;S NAME PREVIOUSLY RECORDED ON REEL 018331 FRAME 0461
Assignors
1
CHUDZIK, STEPHEN J.
Exec Dt:
09/21/2006
2
CHINN, JOSEPH A.
Exec Dt:
09/21/2006
3
SWAN, DALE G.
Exec Dt:
09/21/2006
4
BURKSTRAND, MICHAEL J.
Exec Dt:
09/21/2006
5
DUQUETTE, PETER H.
Exec Dt:
09/21/2006
Assignee
1
SURMODIES, INC.
9924 WEST 74TH STREET
EDEN PRAIRIE, MINNESOTA 55344-3523
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070065484
11525006
Correspondence name and address
KAGAN BINDER, PLLC
SUITE 200, MAPLE ISLAND BUILDING
221 MAIN STREET NORTH
STILLWATER, MN 55082
Assignment: 10
Reel/Frame:020816/0592   Pages: 5
Recorded: 04/17/2008
Attorney Dkt #:SRDX0003US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LOCKWOOD, NATHAN A.
Exec Dt:
10/09/2007
2
SLAGER, JORAM
Exec Dt:
10/16/2007
3
WALL, JOHN V.
Exec Dt:
10/09/2007
4
DUQUETTE, PETER H.
Exec Dt:
10/10/2007
Assignee
1
SURMODICS, INC.
9924 WEST 74TH STREET
EDEN PRAIRIE, MINNESOTA 55344
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080213334
11863545
Correspondence name and address
SURMODICS, INC.
9924 WEST 74TH STREET
EDEN PRAIRIE, MN 55344
Assignment: 11
Reel/Frame:025648/0162   Pages: 10
Recorded: 01/17/2011
Attorney Dkt #:1001.558USU1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SWAN, DALE G.
Exec Dt:
12/21/2010
2
ROLFES MEYERING, EMILY ROSE
Exec Dt:
01/11/2011
3
KURDYUMOV, ALEKSEY V.
Exec Dt:
12/21/2010
4
DUQUETTE, PETER H.
Exec Dt:
12/17/2010
5
HERGENROTHER, ROBERT W.
Exec Dt:
12/21/2010
6
HEYER, TONI M.
Exec Dt:
01/03/2011
Assignee
1
SURMODICS, INC.
9924 WEST 74TH STREET
EDEN PRAIRIE, MINNESOTA 55344
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110017656
12935020
Correspondence name and address
PAULY, DEVRIES SMITH, & DEFFNER, L.L.C.
45 S 7TH ST.
SUITE 3000
MINNEAPOLIS, MN 55402
Assignment: 12
Reel/Frame:025779/0006   Pages: 10
Recorded: 02/09/2011
Attorney Dkt #:1001.558USU1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SWAN, DALE G.
Exec Dt:
12/21/2010
2
ROLFES MEYERING, EMILY ROSE
Exec Dt:
01/11/2011
3
KURDYUMOV, ALEKSEY V.
Exec Dt:
12/21/2010
4
DUQUETTE, PETER H.
Exec Dt:
12/17/2010
5
HERGENROTHER, ROBERT W.
Exec Dt:
12/21/2010
6
HEYER, TONI M.
Exec Dt:
01/03/2011
Assignee
1
SURMODICS, INC.
9924 WEST 74TH STREET
EDEN PRAIRIE, MINNESOTA 55344
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110144373
12965020
Correspondence name and address
PAULY, DEVRIES SMITH, & DEFFNER, L.L.C.
45 S 7TH ST.
SUITE 3000
MINNEAPOLIS, MN 55402
Assignment: 13
Reel/Frame:028393/0806   Pages: 38
Recorded: 06/18/2012
Attorney Dkt #:1001.537USC1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHAPPA, RALPH A.
Exec Dt:
04/02/2012
2
STUCKE, SEAN M.
Exec Dt:
04/02/2012
3
AMOS, RICHARD A.
Exec Dt:
04/11/2012
4
EVERSON, TERRENCE P.
Exec Dt:
04/12/2012
5
CHUDZIK, STEPHEN J.
Exec Dt:
04/10/2012
6
SWAN, DALE G.
Exec Dt:
04/02/2012
7
DUQUETTE, PETER H.
Exec Dt:
04/05/2012
Assignee
1
SURMODICS, INC.
9924 WEST 74TH STREET
EDEN PRAIRIE, MINNESOTA 55344
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120004339
13234270
Correspondence name and address
PAULY, DEVRIES SMITH, & DEFFNER, L.L.C.
45 S 7TH ST.
SUITE 3000
MINNEAPOLIS, MN 55402

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