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Patent Assignment Assignor Details
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Assignor Name : SCHER, DAVID S.
Total Assignments: 25
Assignment: 1
Reel/Frame:010801/0409   Pages: 5
Recorded: 05/12/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/20/2000
2
Exec Dt:
03/15/2000
3
Exec Dt:
03/22/2000
4
Exec Dt:
03/20/2000
Assignee
1
64 SIDNEY STREET
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09501934
Correspondence name and address
HAMILTON, BROOK, SMITH & REYNOLDS, P.C.
CAROLYN S. ELMORE
TWO MILITIA DRIVE
LEXINGTON, MA 02421-4799
Assignment: 2
Reel/Frame:011233/0341   Pages: 4
Recorded: 11/06/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/15/2000
2
Exec Dt:
09/15/2000
Assignee
1
64 SIDNEY STREET
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09644631
Correspondence name and address
HAMILTON, BROOK, SMITH & REYNOLDS, P.C.
CAROLYN S, ELMORE
TWO MILITIA DRIVE
LEXINGTON, MA 02421-4799
Assignment: 3
Reel/Frame:014416/0250   Pages: 5
Recorded: 08/25/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/07/2003
2
Exec Dt:
07/18/2003
3
Exec Dt:
07/21/2003
4
Exec Dt:
07/18/2003
5
Exec Dt:
07/18/2003
Assignee
1
88 SIDNEY STREET
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10361797
Correspondence name and address
ELMORE CRAIG, P.C.
CAROLYN S. ELMORE
209 MAIN ST.
CHELMSFORD, MA 01863
Assignment: 4
Reel/Frame:016603/0491   Pages: 8
Recorded: 08/01/2005
Attorney Dkt #:1733.2057-003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/10/2005
2
Exec Dt:
06/09/2005
3
Exec Dt:
06/09/2005
4
Exec Dt:
06/08/2005
5
Exec Dt:
06/09/2005
6
Exec Dt:
06/08/2005
7
Exec Dt:
06/09/2005
8
Exec Dt:
06/29/2005
Assignee
1
88 SIDNEY STREET
CAMBRIDGE, MASSACHUSETTS 02139-4136
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11122796
Correspondence name and address
N. SCOTT PIERCE
HAMILTON BROOK SMITH ET AL.
530 VIRGINIA ROAD, P.O. BOX 9133
CONCORD, MA 01742-9133
Assignment: 5
Reel/Frame:023350/0648   Pages: 8
Recorded: 10/09/2009
Attorney Dkt #:2685.3022 US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/08/2009
2
Exec Dt:
09/01/2009
3
Exec Dt:
09/02/2009
Assignee
1
88 SIDNEY STREET
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12507943
Correspondence name and address
ELMORE PATENT LAW GROUP, PC
515 GROTON ROAD
UNIT 1R
WESTFORD, MA 01886
Assignment: 6
Reel/Frame:029797/0350   Pages: 4
Recorded: 02/12/2013
Attorney Dkt #:C00002857.USU1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/24/2013
2
Exec Dt:
01/24/2013
Assignee
1
2500 SILVEUS CROSSING
SS-46
MEMPHIS, TENNESSEE 38132
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13750436
Correspondence name and address
ROBERT T. BARKER
2600 SOFAMOR DANEK DRIVE
SS-46
MEMPHIS, TN 38132
Assignment: 7
Reel/Frame:029796/0869   Pages: 4
Recorded: 02/12/2013
Attorney Dkt #:C00002856.USU1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/25/2013
2
Exec Dt:
01/25/2013
Assignee
1
2500 SILVEUS CROSSING
WARSAW, INDIANA 46581
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13750524
Correspondence name and address
ROBERT T. BARKER
2600 SOFAMOR DANEK DRIVE
SS-46
MEMPHIS, TN 38132
Assignment: 8
Reel/Frame:029797/0493   Pages: 4
Recorded: 02/12/2013
Attorney Dkt #:C00002858.USU1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/25/2013
2
Exec Dt:
01/25/2013
Assignee
1
2500 SILVEUS CROSSING
WARSAW, INDIANA 46581
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13750653
Correspondence name and address
ROBERT T. BARKER
2600 SOFAMOR DANEK DRIVE
SS-46
MEMPHIS, TN 38132
Assignment: 9
Reel/Frame:029739/0058   Pages: 4
Recorded: 02/01/2013
Attorney Dkt #:C00002854.USU1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/31/2013
2
Exec Dt:
02/01/2013
Assignee
1
2500 SILVEUS CROSSING
WARSAW, INDIANA 46581
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13750793
Correspondence name and address
ROBERT T. BARKER
2600 SOFAMOR DANEK DRIVE
SS-46
MEMPHIS, TN 38132
Assignment: 10
Reel/Frame:031953/0259   Pages: 6
Recorded: 01/13/2014
Attorney Dkt #:C00005790.USU1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/13/2014
2
Exec Dt:
01/09/2014
3
Exec Dt:
01/09/2014
Assignee
1
2500 SILVEUS CROSSING
WARSAW, INDIANA 46582-8598
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14153488
Correspondence name and address
ROBERT T. BARKER
2600 SOFAMOR DANEK DRIVE
SS-46
MEMPHIS, TN 38132
Assignment: 11
Reel/Frame:031954/0180   Pages: 6
Recorded: 01/13/2014
Attorney Dkt #:C00005789.USU1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/13/2014
2
Exec Dt:
01/09/2014
3
Exec Dt:
01/09/2014
Assignee
1
2500 SILVEUS CROSSING
WARSAW, INDIANA 46582-8598
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14153419
Correspondence name and address
ROBERT T. BARKER
2600 SOFAMOR DANEK DRIVE
SS-46
MEMPHIS, TN 38132
Assignment: 12
Reel/Frame:034163/0189   Pages: 4
Recorded: 11/13/2014
Attorney Dkt #:C00002859.USU1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/10/2014
2
Exec Dt:
11/13/2014
Assignee
1
2500 SILVEUS CROSSING
WARSAW, INDIANA 46582-8598
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13750765
Correspondence name and address
ROBERT T. BARKER
2600 SOFAMOR DANEK DRIVE
SS-46
MEMPHIS, TN 38132
Assignment: 13
Reel/Frame:036072/0242   Pages: 8
Recorded: 07/13/2015
Attorney Dkt #:C00010916.USU1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/10/2015
2
Exec Dt:
07/13/2015
3
Exec Dt:
07/10/2015
4
Exec Dt:
07/10/2015
5
Exec Dt:
07/10/2015
Assignee
1
2500 SILVEUS CROSSING
WARSAW, INDIANA 46582-8598
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14796564
Correspondence name and address
ROBERT T. BARKER
2600 SOFAMOR DANEK DRIVE
SS-46
MEMPHIS, TN 38132
Assignment: 14
Reel/Frame:036072/0526   Pages: 8
Recorded: 07/13/2015
Attorney Dkt #:C00010917.USU1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/10/2015
2
Exec Dt:
07/13/2015
3
Exec Dt:
07/10/2015
4
Exec Dt:
07/10/2015
5
Exec Dt:
07/10/2015
Assignee
1
2500 SILVEUS CROSSING
WARSAW, INDIANA 46582-8598
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14796601
Correspondence name and address
ROBERT T. BARKER
2600 SOFAMOR DANEK DRIVE
SS-46
MEMPHIS, TN 38132
Assignment: 15
Reel/Frame:036084/0015   Pages: 8
Recorded: 07/14/2015
Attorney Dkt #:C00010919.USU1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/13/2015
2
Exec Dt:
07/10/2015
3
Exec Dt:
07/10/2015
4
Exec Dt:
07/10/2015
5
Exec Dt:
07/10/2015
Assignee
1
2500 SILVEUS CROSSING
WARSAW, INDIANA 46582-8598
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14796625
Correspondence name and address
ROBERT T. BARKER
2600 SOFAMOR DANEK DRIVE
SS-46
MEMPHIS, TN 38132
Assignment: 16
Reel/Frame:052762/0309   Pages: 8
Recorded: 05/27/2020
Attorney Dkt #:C00010916.USV3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/10/2015
2
Exec Dt:
07/13/2015
3
Exec Dt:
07/10/2015
4
Exec Dt:
07/10/2015
5
Exec Dt:
07/10/2015
Assignee
1
2500 SILVEUS CROSSING
WARSAW, INDIANA 46582
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15879761
Correspondence name and address
MEDTRONIC SPINAL AND BIOLOGICS
2600 SOFAMOR DANEK DRIVE
MEMPHIS, TN 38132
Assignment: 17
Reel/Frame:054257/0096   Pages: 8
Recorded: 11/03/2020
Attorney Dkt #:C00010919US01CON(1502-156
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/13/2015
2
Exec Dt:
07/10/2015
3
Exec Dt:
07/10/2015
4
Exec Dt:
07/10/2015
5
Exec Dt:
07/10/2015
Assignee
1
2500 SILVEUS CROSSING
WARSAW, INDIANA 46582
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16925939
Correspondence name and address
MEDTRONIC SPINAL AND BIOLOGICS
2600 SOFAMOR DANEK DRIVE
MEMPHIS, TN 38132
Assignment: 18
Reel/Frame:057942/0366   Pages: 8
Recorded: 10/28/2021
Attorney Dkt #:C10916US01CON/1502-1567DI
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/10/2015
2
Exec Dt:
07/13/2015
3
Exec Dt:
07/10/2015
4
Exec Dt:
07/10/2015
5
Exec Dt:
07/10/2015
Assignee
1
2500 SILVEUS CROSSING
WARSAW, INDIANA 46582
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17378309
Correspondence name and address
MEDTRONIC SPINAL AND BIOLOGICS
2600 SOFAMOR DANEK DRIVE
MEMPHIS, TN 38132
Assignment: 19
Reel/Frame:037004/0983   Pages: 7
Recorded: 11/10/2015
Attorney Dkt #:C00010857.USU1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/23/2015
2
Exec Dt:
11/02/2015
3
Exec Dt:
11/03/2015
4
Exec Dt:
11/02/2015
Assignee
1
2500 SILVEUS CROSSING
WARSAW, INDIANA 46582-8598
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14924170
Correspondence name and address
ROBERT T. BARKER
2600 SOFAMOR DANEK DRIVE
SS-46
MEMPHIS, TN 38132
Assignment: 20
Reel/Frame:051502/0547   Pages: 7
Recorded: 01/14/2020
Attorney Dkt #:C00010917.US01CON
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/23/2015
2
Exec Dt:
11/02/2015
3
Exec Dt:
11/03/2015
4
Exec Dt:
11/02/2015
Assignee
1
2500 SILVEUS CROSSING
WARSAW, INDIANA 46582
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16271475
Correspondence name and address
MEDTRONIC SPINAL AND BIOLOGICS
2600 SOFAMOR DANEK DRIVE
MEMPHIS, TN 38132
Assignment: 21
Reel/Frame:059212/0678   Pages: 7
Recorded: 03/09/2022
Attorney Dkt #:C00010917US04CON(1502-156
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/23/2015
2
Exec Dt:
11/02/2015
3
Exec Dt:
11/03/2015
4
Exec Dt:
11/02/2015
Assignee
1
2500 SILVEUS CROSSING
WARSAW, INDIANA 46582
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17535102
Correspondence name and address
MEDTRONIC SPINAL AND BIOLOGICS
2600 SOFAMOR DANEK DRIVE
MEMPHIS, TN 38132
Assignment: 22
Reel/Frame:040392/0813   Pages: 5
Recorded: 11/21/2016
Attorney Dkt #:C00012195.USU1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/21/2016
2
Exec Dt:
11/21/2016
3
Exec Dt:
11/18/2016
Assignee
1
2500 SILVEUS CROSSING
WARSAW, INDIANA 46582-8598
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15357208
Correspondence name and address
RICHARD D. WATKINS
2600 SOFAMOR DANEK DRIVE
MEMPHIS, TN 38132
Assignment: 23
Reel/Frame:057049/0393   Pages: 6
Recorded: 08/02/2021
Attorney Dkt #:C00012195(1502-1628)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/21/2016
2
Exec Dt:
11/21/2016
3
Exec Dt:
11/18/2016
Assignee
1
2500 SILVEUS CROSSING
WARSAW, INDIANA 46582
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
16868178
 
NONE
17240366
Correspondence name and address
MEDTRONIC SPINAL AND BIOLOGICS
2600 SOFAMOR DANEK DRIVE
MEMPHIS, TN 38132
Assignment: 24
Reel/Frame:042679/0533   Pages: 8
Recorded: 06/12/2017
Attorney Dkt #:C00014495.USU1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/09/2017
2
Exec Dt:
06/09/2017
3
Exec Dt:
06/12/2017
4
Exec Dt:
06/09/2017
5
Exec Dt:
06/12/2017
Assignee
1
2500 SILVEUS CROSSING
WARSAW, INDIANA 46582-8598
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15620189
Correspondence name and address
RICHARD D. WATKINS
2600 SOFAMOR DANEK DRIVE
SS-46
MEMPHIS, TN 38132
Assignment: 25
Reel/Frame:054413/0942   Pages: 4
Recorded: 11/19/2020
Attorney Dkt #:A0001203US01(108136.32000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/18/2020
2
Exec Dt:
10/28/2019
Assignee
1
2500 SILVEUS CROSSING
WARSAW, INDIANA 46582
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16664164
Correspondence name and address
MEDTRONIC SPINAL AND BIOLOGICS
2600 SOFAMOR DANEK DRIVE
MEMPHIS, TN 38132

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