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Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : SPRIGGS, DAVID
Total Assignments: 13
Assignment: 1
Reel/Frame:019128/0158   Pages: 3
Recorded: 04/06/2007
Attorney Dkt #:MSK.P-071
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SPRIGGS, DAVID
Exec Dt:
03/23/2007
2
DUPONT, JAKOB
Exec Dt:
03/02/2007
Assignee
1
SLOAN-KETTERING INSTITUTE FOR CANCER RESEARCH
1275 YORK AVENUE
NEW YORK, NEW YORK 10021
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070269831
10595135
Correspondence name and address
MARINA T. LARSON, PH.D.
MARINA LARSON & ASSOCIATES, LLC
P.O. BOX 4928
DILLON, CO 80435
Assignment: 2
Reel/Frame:022159/0907   Pages: 5
Recorded: 01/23/2009
Attorney Dkt #:M0005-034002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JONES, LEWIS
Exec Dt:
08/15/2008
2
LIGHTFOOT, NIGEL
Exec Dt:
08/15/2008
3
SPRIGGS, DAVID
Exec Dt:
08/18/2008
4
STRINGFELLOW, DAVID
Exec Dt:
08/19/2008
Assignee
1
MALVERN INSTRUMENTS LTD.
ENIGMA BUSINESS PARK
GROVEWOOD ROAD
MALVERN, WORCESTERSHIRE, UNITED KINGDOM WR14 1XZ
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7869038
US20090122313
12228871
Correspondence name and address
KRISTOFER E. ELBING
187 PELHAM ISLAND ROAD
WAYLAND, MA 01778
Assignment: 3
Reel/Frame:035817/0551   Pages: 3
Recorded: 06/10/2015
Attorney Dkt #:M0005-071002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SPRIGGS, DAVID
Exec Dt:
05/01/2012
2
STEPHENSON, DUNCAN
Exec Dt:
05/01/2012
Assignee
1
MALVERN INSTRUMENTS, LTD.
ENIGMA BUSINESS PARK
GROVEWOOD ROAD
MALVERN, WORCESTERSHIRE, UNITED KINGDOM WR14 1XZ
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9869625
US20150138550
14345073
Correspondence name and address
KRISTOFER E. ELBING
187 PELHAM ISLAND ROAD
WAYLAND, MA 01778
Assignment: 4
Reel/Frame:029867/0129   Pages: 3
Recorded: 02/25/2013
Attorney Dkt #:SLOAN-17452
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SPRIGGS, DAVID
Exec Dt:
02/21/2013
2
THAPI, DHARMARAO
Exec Dt:
02/21/2013
Assignee
1
MEMORIAL SLOAN KETTERING CANCER CENTER
1275 YORK AVENUE
NEW YORK, NEW YORK 10021
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9169328
US20130171152
13635090
Correspondence name and address
MEDLEN AND CARROLL, LLP
703 MARKET STREET, 340 SUITE
SAN FRANCISCO, CA 94103
Assignment: 5
Reel/Frame:040225/0273   Pages: 2
Recorded: 11/04/2016
Attorney Dkt #:13542-012-999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SPRIGGS, DAVID
Exec Dt:
02/21/2013
2
THAPI, DHARMARAO
Exec Dt:
02/21/2013
Assignee
1
MEMORIAL SLOAN KETTERING CANCER CENTER
1275 YORK AVENUE
NEW YORK, NEW YORK 10021
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9790283
US20160168262
14850675
Correspondence name and address
WENDY TOKMAKIDIS
250 VESEY STREET
NEW YORK, NY 10281
Assignment: 6
Reel/Frame:048107/0772   Pages: 2
Recorded: 01/23/2019
Attorney Dkt #:13542-034-999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SPRIGGS, DAVID
Exec Dt:
02/21/2013
2
THAPI, DHARMARAO
Exec Dt:
02/21/2013
Assignee
1
MEMORIAL SLOAN KETTERING CANCER CENTER
1275 YORK AVENUE
NEW YORK, NEW YORK 10021
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10759869
US20180230231
15695311
Correspondence name and address
JONES DAY
250 VESEY STREET
WENDY TOKMAKIDIS
NEW YORK, NY 10281-1047
Assignment: 7
Reel/Frame:035830/0609   Pages: 3
Recorded: 06/12/2015
Attorney Dkt #:M0005-073002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SPRIGGS, DAVID
Exec Dt:
05/01/2015
Assignee
1
MALVERN INSTRUMENTS, LTD.
ENIGMA BUSINESS PARK
GROVEWOOD ROAD
MALVERN, WORCESTERSHIRE, UNITED KINGDOM WR14 1XZ
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10837889
US20150138551
14345082
Correspondence name and address
KRISTOFER E. ELBING
187 PELHAM ISLAND ROAD
WAYLAND, MA 01778
Assignment: 8
Reel/Frame:035830/0624   Pages: 3
Recorded: 06/12/2015
Attorney Dkt #:M0005-073002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SPRIGGS, DAVID
Exec Dt:
05/01/2015
Assignee
1
MALVERN INSTRUMENTS, LTD.
ENIGMA BUSINESS PARK
GROVEWOOD ROAD
MALVERN, WORCESTERSHIRE, UNITED KINGDOM WR14 1XZ
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150116708
14345089
Correspondence name and address
KRISTOFER E. ELBING
187 PELHAM ISLAND ROAD
WAYLAND, MA 01778
Assignment: 9
Reel/Frame:037629/0211   Pages: 3
Recorded: 02/01/2016
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SPRIGGS, DAVID
Exec Dt:
12/12/2015
Assignee
1
MALVERN INSTRUMENTS LTD.
GROVEWOOD ROAD
MALVERN, WORCESTERSHIRE, UNITED KINGDOM WR14 1XZ
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9677983
US20160320283
14957805
Correspondence name and address
ALEX CHARTOVE
MORRISON & FOERSTER LLP
1650 TYSONS BLVD., SUITE 400
MCLEAN, VA 22102
Assignment: 10
Reel/Frame:038569/0602   Pages: 3
Recorded: 05/12/2016
Attorney Dkt #:739712001500
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SPRIGGS, DAVID
Exec Dt:
05/02/2016
Assignee
1
MALVERN INSTRUMENTS LIMITED
ENIGMA BUSINESS PARK, GROVEWOOD ROAD
MALVERN, WORCESTERSHIRE, UNITED KINGDOM WR14 1XZ
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9897525
US20160320284
15139128
Correspondence name and address
ALEX CHARTOVE
C/O MORRISON & FOERSTER
1650 TYSONS BLVD., SUITE 400
MCLEAN, VA 22102
Assignment: 11
Reel/Frame:045118/0537   Pages: 3
Recorded: 03/06/2018
Attorney Dkt #:73971-20016.00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SPRIGGS, DAVID
Exec Dt:
08/17/2016
Assignee
1
MALVERN INSTRUMENTS LIMITED
ENIGMA BUSINESS PARK, GROVEWOOD ROAD
MALVERN, WORCESTERSHIRE, UNITED KINGDOM WR14 1XZ
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10048187
US20160252443
15032289
Correspondence name and address
NATHAN VOGLER
C/O MORRISON & FOERSTER LLP
1650 TYSONS BLVD SUITE 400
MCLEAN, VA 22102
Assignment: 12
Reel/Frame:053360/0761   Pages: 4
Recorded: 07/30/2020
Attorney Dkt #:115872-0883
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SPRIGGS, DAVID
Exec Dt:
07/27/2020
2
THAPI, DHARMARAO
Exec Dt:
07/25/2020
3
STASENKO, MARINA
Exec Dt:
07/25/2020
Assignee
1
MEMORIAL SLOAN KETTERING CANCER CENTER
1275 YORK AVENUE
NEW YORK, NEW YORK 10065
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210032350
16966438
Correspondence name and address
FOLEY & LARDNER LLP
3000 K STREET N.W.
SUITE 600
WASHINGTON, DC 20007-5109
Assignment: 13
Reel/Frame:058028/0735   Pages: 5
Recorded: 11/05/2021
Attorney Dkt #:115872-2332
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SPRIGGS, DAVID
Exec Dt:
11/04/2021
2
THAPI, DHARMARAO
Exec Dt:
11/04/2021
Assignee
1
MEMORIAL SLOAN KETTERING CANCER CENTER
1275 YORK AVENUE
NEW YORK, NEW YORK 10065
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220235143
17609053
Correspondence name and address
JAMES F. EWING
FOLEY & LARDNER LLP
111 HUNTINGTON AVENUE, SUITE 2500
BOSTON, MA 02199

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Web interface last modified: August 25, 2017 v.2.6
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