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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 : LEE, JEFFREY D.
Total Assignments: 18
Assignment: 1
Reel/Frame:018197/0922   Pages: 5
Recorded: 09/01/2006
Attorney Dkt #:2005P16048US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAUGHAN, REX WENDELL
Exec Dt:
08/28/2006
2
LEE, JEFFREY D.
Exec Dt:
08/24/2006
3
MCCOY, JENNEL L.
Exec Dt:
08/28/2006
Assignee
1
SIEMENS MEDICAL SOLUTIONS HEALTH SERVICES CORPORATION
51 VALLEY STREAM PARKWAY
MALVERN, PENNSYLVANIA 19355
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8099304
US20070055545
11456688
Correspondence name and address
ELSA KELLER
170 WOOD AVENUE SOUTH
INTELLECTUAL PROPERTY DEPT
ISELIN, NJ 08830
Assignment: 2
Reel/Frame:018706/0085   Pages: 5
Recorded: 01/04/2007
Attorney Dkt #:2005P20812US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAUGHAN, REX WENDELL
Exec Dt:
12/18/2006
2
LEE, JEFFREY D.
Exec Dt:
12/18/2006
Assignee
1
SIEMENS MEDICAL SOLUTIONS HEALTH SERVICES CORPORATION
51 VALLEY STREAM PARKWAY
MALVERN, PENNSYLVANIA 19355
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8364499
US20070112858
11551283
Correspondence name and address
ELSA KELLER
170 WOOD AVENUE SOUTH
INTELLECTUAL PROPERTY DEPT
ISELIN, NJ 08830
Assignment: 3
Reel/Frame:032551/0400   Pages: 9
Recorded: 03/28/2014
Attorney Dkt #:057766/441913-KJW/KMM
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, JEFFREY D.
Exec Dt:
02/25/2014
2
AUERBACH, WOJTEK
Exec Dt:
02/28/2014
3
HESLIN, DAVID
Exec Dt:
02/25/2014
4
FRENDEWEY, DAVID
Exec Dt:
02/25/2014
5
LAI, KA-MAN VENUS
Exec Dt:
02/25/2014
6
VALENZUELA, DAVID M.
Exec Dt:
02/26/2014
Assignee
1
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591-6706
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140235933
14185703
Correspondence name and address
KELLY J. WILLIAMSON
4721 EMPEROR BLVD.
SUITE 400
DURHAM, NC 27703-8580
Assignment: 4
Reel/Frame:036976/0128   Pages: 9
Recorded: 11/06/2015
Attorney Dkt #:0805US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, JEFFREY D.
Exec Dt:
02/25/2014
2
AUERBACH, WOJTEK
Exec Dt:
02/28/2014
3
HESLIN, DAVID
Exec Dt:
02/25/2014
4
FRENDEWEY, DAVID
Exec Dt:
02/25/2014
5
LAI, KA-MAN VENUS
Exec Dt:
02/25/2014
6
VALENZUELA, DAVID M.
Exec Dt:
02/28/2014
Assignee
1
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160108360
14928134
Correspondence name and address
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
PATENT DEPARTMENT
TARRYTOWN, NY 10591
Assignment: 5
Reel/Frame:039952/0529   Pages: 14
Recorded: 10/06/2016
Attorney Dkt #:0805US03
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AUERBACH, WOJTEK
Exec Dt:
02/28/2014
2
FRENDEWEY, DAVID
Exec Dt:
02/25/2014
3
LAI, KA-MAN VENUS
Exec Dt:
02/25/2014
4
LEE, JEFFREY D.
Exec Dt:
02/25/2014
5
HESLIN, DAVID
Exec Dt:
02/25/2014
6
VALENZUELA, DAVID M.
Exec Dt:
02/26/2014
Assignee
1
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591-6706
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10329582
US20170037429
15242025
Correspondence name and address
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
PATENT DEPARTMENT
TARRYTOWN, NY 10591
Assignment: 6
Reel/Frame:051855/0640   Pages: 14
Recorded: 02/19/2020
Attorney Dkt #:0805US04
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AUERBACH, WOJTEK
Exec Dt:
02/28/2014
2
FRENDEWEY, DAVID
Exec Dt:
02/25/2014
3
LAI, KA-MAN VENUS
Exec Dt:
02/25/2014
4
LEE, JEFFREY D.
Exec Dt:
02/25/2014
5
HESLIN, DAVID
Exec Dt:
02/25/2014
6
VALENZUELA, DAVID M.
Exec Dt:
02/26/2014
Assignee
1
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591-6707
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10894965
US20190316149
16401539
Correspondence name and address
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
PATENT DEPARTMENT
TARRYTOWN, NY 10591
Assignment: 7
Reel/Frame:063324/0818   Pages: 14
Recorded: 04/14/2023
Attorney Dkt #:0805US05
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AUERBACH, WOJTEK
Exec Dt:
02/28/2014
2
FRENDEWEY, DAVID
Exec Dt:
02/25/2014
3
LAI, KA-MAN VENUS
Exec Dt:
02/25/2014
4
LEE, JEFFREY D.
Exec Dt:
02/25/2014
5
HESLIN, DAVID
Exec Dt:
02/25/2014
6
VALENZUELA, DAVID M.
Exec Dt:
02/26/2014
Assignee
1
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210130846
17117661
Correspondence name and address
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
PATENT DEPARTMENT
TARRYTOWN, NY 10591
Assignment: 8
Reel/Frame:033219/0604   Pages: 9
Recorded: 07/01/2014
Attorney Dkt #:057766/444253KMM-KJW
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, JEFFREY D.
Exec Dt:
06/06/2014
2
MUJICA, ALEXANDER O.
Exec Dt:
06/06/2014
3
AUERBACH, WOJTEK
Exec Dt:
06/06/2014
4
LAI, KA-MAN VENUS
Exec Dt:
06/06/2014
5
VALENZUELA, DAVID M.
Exec Dt:
06/10/2014
6
YANCOPOULOS, GEORGE D.
Exec Dt:
06/05/2014
Assignee
1
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591-6706
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140310828
14254715
Correspondence name and address
KELLY J. WILLIAMSON
4721 EMPEROR BLVD.
SUITE 400
DURHAM, NC 27703-8580
Assignment: 9
Reel/Frame:033263/0850   Pages: 14
Recorded: 07/08/2014
Attorney Dkt #:2150CON1-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, JEFFREY D.
Exec Dt:
06/06/2014
2
MUJICA, ALEXANDER O.
Exec Dt:
06/06/2014
3
AUERBACH, WOJTEK
Exec Dt:
06/06/2014
4
LAI, KA-MAN VENUS
Exec Dt:
06/06/2014
5
VALENZUELA, DAVID M.
Exec Dt:
06/10/2014
6
YANCOPOULOS, GEORGE D.
Exec Dt:
06/05/2014
Assignee
1
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591-6706
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140309487
14314866
Correspondence name and address
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
PATENT DEPARTMENT
TARRYTOWN, NY 10591
Assignment: 10
Reel/Frame:041360/0133   Pages: 14
Recorded: 02/23/2017
Attorney Dkt #:2150US03
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, JEFFREY D.
Exec Dt:
06/06/2014
2
MUJICA, ALEXANDER O.
Exec Dt:
06/06/2014
3
AUERBACH, WOJTEK
Exec Dt:
06/06/2014
4
LAI, KA-MAN VENUS
Exec Dt:
06/06/2014
5
VALENZUELA, DAVID M.
Exec Dt:
06/10/2014
6
YANCOPOULOS, GEORGE D.
Exec Dt:
06/05/2014
Assignee
1
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591-6706
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10385359
US20170204430
15410252
Correspondence name and address
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
PATENT DEPARTMENT
TARRYTOWN, NY 10591
Assignment: 11
Reel/Frame:051871/0229   Pages: 14
Recorded: 02/20/2020
Attorney Dkt #:2150US04
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, JEFFREY D.
Exec Dt:
06/06/2014
2
MUJICA, ALEXANDER O.
Exec Dt:
06/06/2014
3
AUERBACH, WOJTEK
Exec Dt:
06/06/2014
4
LAI, KA-MAN VENUS
Exec Dt:
06/06/2014
5
VALENZUELA, DAVID M.
Exec Dt:
06/10/2014
6
YANCOPOULOS, GEORGE D.
Exec Dt:
06/05/2014
Assignee
1
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591-6707
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10975390
US20190323032
16451859
Correspondence name and address
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
PATENT DEPARTMENT
TARRYTOWN, NY 10591
Assignment: 12
Reel/Frame:067179/0782   Pages: 14
Recorded: 04/22/2024
Attorney Dkt #:057766/554874
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, JEFFREY D.
Exec Dt:
06/06/2014
2
MUJICA, ALEXANDER O.
Exec Dt:
06/06/2014
3
AUERBACH, WOJTEK
Exec Dt:
06/06/2014
4
LAI, KA-MAN VENUS
Exec Dt:
06/06/2014
5
VALENZUELA, DAVID M.
Exec Dt:
06/10/2014
6
YANCOPOULOS, GEORGE D.
Exec Dt:
06/05/2014
Assignee
1
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591-6706
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210301301
17196408
Correspondence name and address
ALSTON & BIRD
555 FAYETTEVILLE STREET
SUITE 600
RALEIGH, NC 27601
Assignment: 13
Reel/Frame:035073/0892   Pages: 6
Recorded: 03/03/2015
Attorney Dkt #:T0008US05 AND T0008US06
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FRENDEWEY, DAVID
Exec Dt:
01/13/2015
2
AUERBACH, WOJTEK
Exec Dt:
01/12/2015
3
LAI, KA-MAN VENUS
Exec Dt:
01/15/2015
4
MUJICA, ALEXANDER O.
Exec Dt:
01/12/2015
5
LEE, JEFFREY D.
Exec Dt:
01/12/2015
6
DROGUETT, GUSTAVO
Exec Dt:
01/12/2015
7
TRZASKA, SEAN
Exec Dt:
01/12/2015
8
HUNT, CHARLEEN
Exec Dt:
01/12/2015
9
GAGLIARDI, ANTHONY
Exec Dt:
01/12/2015
10
KUNO, JUNKO
Exec Dt:
01/12/2015
11
VALENZUELA, DAVID M.
Exec Dt:
01/28/2015
12
YANCOPOULOS, GEORGE D.
Exec Dt:
02/06/2015
Assignee
1
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591-6707
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
9546384
US20150159174
14515503
 
9228208
US20150159175
14578291
Correspondence name and address
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
PATENT DEPARTMENT
TARRYTOWN, NY 10591
Assignment: 14
Reel/Frame:036958/0082   Pages: 6
Recorded: 11/04/2015
Attorney Dkt #:T0008US07
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FRENDEWEY, DAVID
Exec Dt:
01/13/2015
2
AUERBACH, WOJTEK
Exec Dt:
01/12/2015
3
LAI, KA-MAN VENUS
Exec Dt:
01/15/2015
4
MUJICA, ALEXANDER O.
Exec Dt:
01/12/2015
5
LEE, JEFFREY D.
Exec Dt:
01/12/2015
6
DROGUETT, GUSTAVO
Exec Dt:
01/12/2015
7
TRZASKA, SEAN
Exec Dt:
01/12/2015
8
HUNT, CHARLEEN
Exec Dt:
01/12/2015
9
GAGLIARDI, ANTHONY
Exec Dt:
01/12/2015
10
KUNO, JUNKO
Exec Dt:
01/12/2015
11
VALENZUELA, DAVID M.
Exec Dt:
01/28/2015
12
YANCOPOULOS, GEORGE D.
Exec Dt:
02/06/2015
Assignee
1
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591-6707
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160060657
14928180
Correspondence name and address
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
PATENT DEPARTMENT
TARRYTOWN, NY 10591
Assignment: 15
Reel/Frame:040741/0795   Pages: 6
Recorded: 12/22/2016
Attorney Dkt #:T0008US08
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FRENDEWEY, DAVID
Exec Dt:
01/13/2015
2
AUERBACH, WOJTEK
Exec Dt:
01/12/2015
3
LAI, KA-MAN VENUS
Exec Dt:
01/15/2015
4
MUJICA, ALEXANDER O.
Exec Dt:
01/12/2015
5
LEE, JEFFREY D.
Exec Dt:
01/12/2015
6
DROGUETT, GUSTAVO
Exec Dt:
01/12/2015
7
TRZASKA, SEAN
Exec Dt:
01/12/2015
8
HUNT, CHARLEEN
Exec Dt:
01/12/2015
9
GAGLIARDI, ANTHONY
Exec Dt:
01/12/2015
10
KUNO, JUNKO
Exec Dt:
01/12/2015
11
VALENZUELA, DAVID M.
Exec Dt:
01/28/2015
12
YANCOPOULOS, GEORGE D.
Exec Dt:
02/06/2015
Assignee
1
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591-6707
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10208317
US20170067078
15354270
Correspondence name and address
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
PATENT DEPARTMENT
TARRYTOWN, NY 10591
Assignment: 16
Reel/Frame:048528/0223   Pages: 6
Recorded: 03/07/2019
Attorney Dkt #:T0008US09
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FRENDEWEY, DAVID
Exec Dt:
01/13/2015
2
AUERBACH, WOJTEK
Exec Dt:
01/12/2015
3
LAI, KA-MAN VENUS
Exec Dt:
01/15/2015
4
MUJICA, ALEXANDER O.
Exec Dt:
01/12/2015
5
LEE, JEFFREY D.
Exec Dt:
01/12/2015
6
DROGUETT, GUSTAVO
Exec Dt:
01/12/2015
7
TRZASKA, SEAN
Exec Dt:
01/12/2015
8
HUNT, CHARLEEN
Exec Dt:
01/12/2015
9
GAGLIARDI, ANTHONY
Exec Dt:
01/12/2015
10
KUNO, JUNKO
Exec Dt:
01/12/2015
11
VALENZUELA, DAVID M.
Exec Dt:
01/28/2015
12
YANCOPOULOS, GEORGE D.
Exec Dt:
02/06/2015
Assignee
1
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591-6707
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10711280
US20190112619
16224413
Correspondence name and address
YONGJIN CHOI
777 OLD SAW MILL RIVER ROAD
PATENT DEPARTMENT
TARRYTOWN, NY 10591
Assignment: 17
Reel/Frame:055058/0724   Pages: 6
Recorded: 01/28/2021
Attorney Dkt #:T0008US10
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FRENDEWEY, DAVID
Exec Dt:
01/13/2015
2
AUERBACH, WOJTEK
Exec Dt:
01/12/2015
3
LAI, KA-MAN VENUS
Exec Dt:
01/15/2015
4
MUJICA, ALEXANDER O.
Exec Dt:
01/12/2015
5
LEE, JEFFREY D.
Exec Dt:
01/12/2015
6
DROGUETT, GUSTAVO
Exec Dt:
01/12/2015
7
TRZASKA, SEAN
Exec Dt:
01/12/2015
8
HUNT, CHARLEEN
Exec Dt:
01/12/2015
9
GAGLIARDI, ANTHONY
Exec Dt:
01/12/2015
10
KUNO, JUNKO
Exec Dt:
01/12/2015
11
VALENZUELA, DAVID M.
Exec Dt:
01/28/2015
12
YANCOPOULOS, GEORGE D.
Exec Dt:
02/06/2015
Assignee
1
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591-6707
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11820997
US20200291425
16891978
Correspondence name and address
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
PATENT DEPARTMENT
TARRYTOWN, NY 10591
Assignment: 18
Reel/Frame:051296/0327   Pages: 16
Recorded: 12/16/2019
Attorney Dkt #:10400US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MUJICA, ALEXANDER O.
Exec Dt:
11/14/2019
2
TANG, YAJUN
Exec Dt:
10/09/2019
3
LEE, JEFFREY D.
Exec Dt:
10/09/2019
4
GAO, MIN
Exec Dt:
10/08/2019
5
MACDONALD, LYNN
Exec Dt:
10/09/2019
6
CROLL, SUSAN D.
Exec Dt:
10/09/2019
7
HU, YING
Exec Dt:
10/08/2019
8
ROMANO, CARMELO
Exec Dt:
10/28/2019
Assignee
1
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591-6707
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11419318
US20190159436
16206330
Correspondence name and address
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
PATENT DEPARTMENT
TARRYTOWN, NY 10591

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