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Patent Assignment Assignor Details
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Assignor Name : BURKINSHAW, BRIAN
Total Assignments: 19
Assignment: 1
Reel/Frame:013677/0462   Pages: 3
Recorded: 01/21/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
BURKINSHAW, BRIAN
Exec Dt:
01/16/2003
Assignee
1
CENTERPULSE ORTHOPEDICS, INC.
9900 SPECTRUM DRIVE
AUSTIN, TEXAS 78717
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040006393
10347942
Correspondence name and address
CENTERPULSE USA INC.
KENNETH S. BARROW
12 GREENWAY PLAZA, SUITE 1000
HOUSTON, TX 77046
Assignment: 2
Reel/Frame:013688/0694   Pages: 3
Recorded: 01/21/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
BURKINSHAW, BRIAN
Exec Dt:
01/16/2003
Assignee
1
CENTERPULSE ORTHOPEDICS, INC.
9900 SPECTRUM DRIVE
AUSTIN, TEXAS 78717
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6800094
US20040143337
10347971
Correspondence name and address
CENTERPULSE USA INC.
KENNETH S. BARROW
12 GREENWAY PLAZA, SUITE 1000
HOUSTON, TEXAS 77046
Assignment: 3
Reel/Frame:013689/0725   Pages: 3
Recorded: 01/21/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BURKINSHAW, BRIAN
Exec Dt:
01/16/2003
2
BROWN, STEVEN
Exec Dt:
01/16/2003
Assignee
1
CENTERPULSE ORTHOPEDICS, INC.
9900 SPECTRUM DRIVE
AUSTIN, TEXAS 78717
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040143338
10348411
Correspondence name and address
CENTERPULSE USA INC.
KENNETH S. BARROW
12 GREENWAY PLAZA, SUITE 1000
HOUSTON, TX 77046
Assignment: 4
Reel/Frame:013694/0993   Pages: 3
Recorded: 01/21/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
BURKINSHAW, BRIAN
Exec Dt:
01/16/2003
Assignee
1
CENTERPULSE ORTHOPEDICS, INC.
9900 SPECTRUM DRIVE
AUSTIN, TEXAS 78717
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6960214
US20040073223
10348507
Correspondence name and address
CENTERPULSE USA INC.
KENNETH S. BARROW
12 GREENWAY PLAZA, SUITE 1000
HOUSTON, TEXAS 77046
Assignment: 5
Reel/Frame:013698/0607   Pages: 3
Recorded: 01/22/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
BURKINSHAW, BRIAN
Exec Dt:
01/16/2003
Assignee
1
CENTERPULSE ORTHOPEDICS, INC.
9900 SPECTRUM DRIVE
AUSTIN, TEXAS 78717
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040143336
10349134
Correspondence name and address
CENTERPULSE USA INC.
KENNETH S. BARROW
12 GREENWAY PLAZA, SUITE 1000
HOUSTON, TX 77046
Assignment: 6
Reel/Frame:014295/0220   Pages: 3
Recorded: 07/02/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SALADINO, JOSEPH
Exec Dt:
04/17/2003
2
NADZADI, MARK E.
Exec Dt:
04/17/2003
3
BURKINSHAW, BRIAN
Exec Dt:
04/17/2003
Assignee
1
CENTERPULSE ORTHOPEDICS INC.
9900 SPECTRUM DRIVE
AUSTIN, TEXAS 78717
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7306629
US20050004680
10613334
Correspondence name and address
KENNETH S. BARROW
CENTERPULSE USA INC.
12 EAST GREENWAY PLAZA, SUITE 1000
HOUSTON, TX 77046
Assignment: 7
Reel/Frame:014661/0148   Pages: 2
Recorded: 10/30/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
BURKINSHAW, BRIAN
Exec Dt:
10/29/2003
Assignee
1
CENTERPULSE USA, INC.
9900 SPECTRUM DRIVE
AUSTIN, TEXAS 78741
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040147932
10697068
Correspondence name and address
WILLIAMS, MORGAN & AMERSON
J. MIKE AMERSON
103333 RICHMOND, SUITE 1100
HOUSTON, TX 77042
Assignment: 8
Reel/Frame:015618/0155   Pages: 4
Recorded: 06/25/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BURKINSHAW, BRIAN
Exec Dt:
06/07/2004
2
BROWN, STEVEN
Exec Dt:
06/09/2004
Assignee
1
ZIMMER TECHNOLOGY INC.
150 N. WACKER DRIVE
SUITE 1200
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040236428
10877890
Correspondence name and address
GREER, BURNS & CRAIN LTD.
300 S. WACKER DRIVE
SUITE 2500
CHICAGO, IL 60606
Assignment: 9
Reel/Frame:019753/0660   Pages: 6
Recorded: 08/21/2007
Attorney Dkt #:173664
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PAUZA, KEVIN
Exec Dt:
08/07/2007
2
BURKINSHAW, BRIAN
Exec Dt:
08/01/2007
3
ROGAN, JAMES
Exec Dt:
08/01/2007
Assignee
1
SPINAL RESTORATION, INC.
4030 WEST BRAKER LANE
SUITE 360
AUSTIN, TEXAS 78759
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080294261
11802641
Correspondence name and address
JOHN K. HARROP
ANDREWS KURTH LLP
INTELLECTUAL PROPERTY DEPARTMENT
1350 I STREET, NW, SUITE 1100
WASHINGTON, DC 20005
Assignment: 10
Reel/Frame:019753/0935   Pages: 4
Recorded: 08/21/2007
Attorney Dkt #:172927
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
BURKINSHAW, BRIAN
Exec Dt:
08/01/2007
Assignee
1
SPINAL RESTORATION, INC.
4030 WEST BRAKER LANE
SUITE 360
AUSTIN, TEXAS 78759
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070286881
11802642
Correspondence name and address
JOHN H. HARROP
ANDREWS KURTH LLP
INTELLECTUAL PROPERTY DEPARTMENT
1350 I STREET, NW, SUITE 1100
WASHINGTON, DC 20005
Assignment: 11
Reel/Frame:020095/0216   Pages: 5
Recorded: 11/06/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROGAN, JAMES
Exec Dt:
08/22/2007
2
BURKINSHAW, BRIAN
Exec Dt:
08/22/2007
3
WHITLOCK, STEVEN I.
Exec Dt:
08/22/2007
Assignee
1
SPINAL RESTORATION INC.
4030 WEST BRAKER LANE
SUITE 360
AUSTIN, TEXAS 78759
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090054994
11892218
Correspondence name and address
JOHN K. HARROP
ANDREWS KURTH LLP
IP DEPARTMENT
1350 I STREET, NW SUITE 1100
WASHINGTON, D.C. 20005
Assignment: 12
Reel/Frame:022433/0647   Pages: 3
Recorded: 03/11/2009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
THORNE, KEVIN
Exec Dt:
03/09/2009
2
BURKINSHAW, BRIAN
Exec Dt:
03/09/2009
Assignee
1
SPINAL RESTORATION, INC.
9737 GREAT HILLS TRAIL
ARBORETUM ATRIUM, SUITE 250
AUSTIN, TEXAS US 78759
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090181892
12382219
Correspondence name and address
MICHAEL YE
1350 I STREET, N.W.
SUITE 1100
WASHINGTON, DC 20005
Assignment: 13
Reel/Frame:022433/0789   Pages: 3
Recorded: 03/11/2009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
THORNE, KEVIN
Exec Dt:
03/09/2009
2
BURKINSHAW, BRIAN
Exec Dt:
03/09/2009
Assignee
1
SPINAL RESTORATION, INC.
9737 GREAT HILLS TRAIL
ARBORETUM ATRIUM, SUITE 250
AUSTIN, TEXAS US 78759
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090181093
12382218
Correspondence name and address
MICHAEL YE
1350 I STREET, N.W.
SUITE 1100
WASHINGTON, DC 20005
Assignment: 14
Reel/Frame:022434/0179   Pages: 3
Recorded: 03/11/2009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
THORNE, KEVIN
Exec Dt:
03/09/2009
2
BURKINSHAW, BRIAN
Exec Dt:
03/09/2009
Assignee
1
SPINAL RESTORATION, INC.
9737 GREAT HILLS TRAIL
ARBORETUM ATRIUM, SUITE 250
AUSTIN, TEXAS US 78759
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090181092
12382217
Correspondence name and address
MICHAEL YE
1350 I STREET, N.W.
SUITE 1100
WASHINGTON, DC 20005
Assignment: 15
Reel/Frame:022913/0121   Pages: 3
Recorded: 06/23/2009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
THORNE, KEVIN
Exec Dt:
06/22/2009
2
BURKINSHAW, BRIAN
Exec Dt:
06/22/2009
Assignee
1
SPINAL RESTORATION, INC.
9737 GREAT HILLS TRAIL
ARBORETUM ATRIUM, SUITE 250
AUSTIN, TEXAS US 78759
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090324678
12457841
Correspondence name and address
MICHAEL YE
1350 I STREET, N.W.
WASHINGTON, DC 20005
Assignment: 16
Reel/Frame:027601/0761   Pages: 3
Recorded: 01/26/2012
Attorney Dkt #:SPSM:018
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KANA, RICHARD J.
Exec Dt:
11/27/2011
2
BURKINSHAW, BRIAN
Exec Dt:
11/22/2011
3
ROSSMAN, JOHN
Exec Dt:
12/19/2011
4
DUNWORTH, KEVIN
Exec Dt:
12/08/2011
Assignee
1
SPINESMITH PARTNERS, L.P.
93 RED RIVER STREET
AUSTIN, TEXAS 78701
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8597353
US20120277867
13200911
Correspondence name and address
O'KEEFE, EGAN, PETERMAN & ENDERS LLP
1101 CAPITAL OF TEXAS HIGHWAY SOUTH
#C200
AUSTIN, TX 78746
Assignment: 17
Reel/Frame:028043/0626   Pages: 2
Recorded: 04/13/2012
Attorney Dkt #:SPSM:019
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
BURKINSHAW, BRIAN
Exec Dt:
03/01/2012
Assignee
1
SPINESMITH PARTNERS, LP
93 RED RIVER STREET
AUSTIN, TEXAS 78701
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8926699
US20130030547
13360694
Correspondence name and address
O'KEEFE, EGAN, PETERMAN & ENDERS LLP
1101 SOUTH CAPITAL OF TEXAS HIGHWAY
BUILDING C, SUITE 200
AUSTIN, TX 78746
Assignment: 18
Reel/Frame:036880/0965   Pages: 9
Recorded: 10/26/2015
Attorney Dkt #:50592-P017P1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PARTEE, COLAN
Exec Dt:
04/13/2015
2
ROSSMAN, JOHN B.
Exec Dt:
04/13/2015
3
SAND, THEODORE
Exec Dt:
04/13/2015
4
BURKINSHAW, BRIAN
Exec Dt:
03/01/2012
Assignee
1
SPINESMITH PARTNERS, L.P.
93 RED RIVER ST.
AUSTIN, TEXAS 78701
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9623148
US20150127106
14589779
Correspondence name and address
WINSTEAD PC
P.O. BOX 131851
DALLAS, TX 75313
Assignment: 19
Reel/Frame:028547/0644   Pages: 7
Recorded: 07/13/2012
Attorney Dkt #:SPSM:021
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KANA, RICHARD
Exec Dt:
06/11/2012
2
DUNWORTH, KEVIN
Exec Dt:
06/11/2012
3
DUARTE, LUIS
Exec Dt:
07/12/2012
4
BURKINSHAW, BRIAN
Exec Dt:
05/10/2012
5
GUNDANNA, MUKUND
Exec Dt:
05/16/2012
6
MADEMA, RYAN
Exec Dt:
05/10/2012
Assignee
1
SPINESMITH PARTNERS, L.P.
93 RED RIVER STREET
AUSTIN, TEXAS 78701
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10034764
US20120277873
13506566
Correspondence name and address
O'KEEFE, EGAN, PETERMAN & ENDERS LLP
1101 CAPITAL OF TEXAS HIGHWAY SOUTH
#C200
AUSTIN, TX 78746

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