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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 : BURAKOV, DARYA
Total Assignments: 34
Assignment: 1
Reel/Frame:038993/0446   Pages: 4
Recorded: 06/23/2016
Attorney Dkt #:10143US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BURAKOV, DARYA
Exec Dt:
06/20/2010
2
GOREN, MICHAEL
Exec Dt:
06/20/2010
3
CHEN, GANG
Exec Dt:
06/20/2010
Assignee
1
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160251411
15055034
Correspondence name and address
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NY 10591
Assignment: 2
Reel/Frame:027306/0541   Pages: 5
Recorded: 11/30/2011
Attorney Dkt #:851
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, GANG
Exec Dt:
11/29/2011
2
BURAKOV, DARYA
Exec Dt:
11/29/2011
3
FANDL, JAMES P.
Exec Dt:
11/29/2011
Assignee
1
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591-6707
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8409838
US20100304436
12791637
Correspondence name and address
JAMES KANG
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NY 10591-6707
Assignment: 3
Reel/Frame:030409/0406   Pages: 3
Recorded: 05/14/2013
Attorney Dkt #:0851A1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, GANG
Exec Dt:
11/29/2011
2
BURAKOV, DARYA
Exec Dt:
11/29/2011
3
FANDL, JAMES P.
Exec Dt:
11/29/2011
Assignee
1
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9206455
US20130164786
13779952
Correspondence name and address
VALETA GREGG, VP, ASSOC. GENERAL COUNSEL
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NY 10591
Assignment: 4
Reel/Frame:037923/0027   Pages: 3
Recorded: 03/08/2016
Attorney Dkt #:0851US03
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, GANG
Exec Dt:
11/29/2011
2
BURAKOV, DARYA
Exec Dt:
11/29/2011
3
FANDL, JAMES P.
Exec Dt:
11/29/2011
Assignee
1
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9550823
US20160090410
14963178
Correspondence name and address
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NY 10591
Assignment: 5
Reel/Frame:041127/0762   Pages: 3
Recorded: 01/31/2017
Attorney Dkt #:0851US04
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, GANG
Exec Dt:
11/29/2011
2
BURAKOV, DARYA
Exec Dt:
11/29/2011
3
FANDL, JAMES P.
Exec Dt:
11/29/2011
Assignee
1
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591-6707
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10006070
US20170211115
15378670
Correspondence name and address
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
PATENT DEPARTMENT
TARRYTOWN, NY 10591
Assignment: 6
Reel/Frame:047083/0474   Pages: 3
Recorded: 10/05/2018
Attorney Dkt #:0851US05
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, GANG
Exec Dt:
11/29/2011
2
BURAKOV, DARYA
Exec Dt:
11/29/2011
3
FANDL, JAMES P.
Exec Dt:
11/29/2011
Assignee
1
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591-6707
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190024129
15987286
Correspondence name and address
MARY JOHNSON
777 OLD SAW MILL RIVER ROAD
PATENT DEPARTMENT
TARRYTOWN, NY 10591
Assignment: 7
Reel/Frame:052379/0660   Pages: 3
Recorded: 04/13/2020
Attorney Dkt #:0851US06
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, GANG
Exec Dt:
11/29/2011
2
BURAKOV, DARYA
Exec Dt:
11/29/2011
3
FANDL, JAMES P.
Exec Dt:
11/29/2011
Assignee
1
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591-6707
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200080124
16556334
Correspondence name and address
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
PATENT DEPARTMENT
TARRYTOWN, NY 10591
Assignment: 8
Reel/Frame:061494/0561   Pages: 3
Recorded: 10/21/2022
Attorney Dkt #:0851US07
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, GANG
Exec Dt:
11/29/2011
2
BURAKOV, DARYA
Exec Dt:
11/29/2011
3
FANDL, JAMES P.
Exec Dt:
11/29/2011
Assignee
1
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11560550
US20210254022
17307255
Correspondence name and address
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
PATENT DEPARTMENT
TARRYTOWN, NY 10591
Assignment: 9
Reel/Frame:030510/0207   Pages: 4
Recorded: 05/30/2013
Attorney Dkt #:8150A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, GANG
Exec Dt:
05/07/2013
2
BURAKOV, DARYA
Exec Dt:
05/07/2013
3
DESHPANDE, DIPALI
Exec Dt:
05/07/2013
Assignee
1
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9079954
US20130323788
13904587
Correspondence name and address
VALETA GREGG, VP, ASSOC. GENERAL COUNSEL
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NY 10591
Assignment: 10
Reel/Frame:035895/0178   Pages: 3
Recorded: 06/24/2015
Attorney Dkt #:8150P-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, GANG
Exec Dt:
05/07/2013
2
BURAKOV, DARYA
Exec Dt:
05/07/2013
3
DESHPANDE, DIPALI
Exec Dt:
05/07/2013
Assignee
1
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591-6707
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10227401
US20150353634
14737090
Correspondence name and address
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
PATENT DEPARTMENT
TARRYTOWN, NY 10591
Assignment: 11
Reel/Frame:036095/0105   Pages: 3
Recorded: 07/15/2015
Attorney Dkt #:8150US04 & 8150US05
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, GANG
Exec Dt:
05/07/2013
2
BURAKOV, DARYA
Exec Dt:
05/07/2013
3
DESHPANDE, DIPALI
Exec Dt:
05/07/2013
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 #
 
 
 
 
 
 
9193786
US20150299309
14754112
 
9228012
US20150299310
14754146
Correspondence name and address
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
PATENT DEPARTMENT
TARRYTOWN, NY 10591
Assignment: 12
Reel/Frame:039522/0562   Pages: 3
Recorded: 08/24/2016
Attorney Dkt #:8150US07
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, GANG
Exec Dt:
05/07/2013
2
BURAKOV, DARYA
Exec Dt:
05/07/2013
3
DESHPANDE, DIPALI
Exec Dt:
05/07/2013
Assignee
1
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
63-030A
TARRYTOWN, NEW YORK 10591
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9688751
US20160304598
15201104
Correspondence name and address
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
63-030A
TARRYTOWN, NY 10591
Assignment: 13
Reel/Frame:032561/0780   Pages: 4
Recorded: 03/28/2014
Attorney Dkt #:8600-US AND 8600-WO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DESHPANDE, DIPALI
Exec Dt:
11/11/2013
2
CHEN, GANG
Exec Dt:
11/12/2013
3
BURAKOV, DARYA
Exec Dt:
11/11/2013
4
FANDL, JAMES
Exec Dt:
11/11/2013
5
ALDRICH, THOMAS
Exec Dt:
11/11/2013
6
KAMAT, VISHAL
Exec Dt:
11/12/2013
Assignee
1
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9758592
US20140134719
14079686
Correspondence name and address
VALETA GREGG, VP, ASSOC. GENERAL COUNSEL
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NY 10591
Assignment: 14
Reel/Frame:032993/0986   Pages: 5
Recorded: 05/30/2014
Attorney Dkt #:0790-US-CIP2/CIP3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FANDL, JAMES P.
Exec Dt:
05/05/2014
2
CHEN, GANG
Exec Dt:
05/05/2014
3
STAHL, NEIL
Exec Dt:
05/14/2014
4
YANCOPOULOS, GEORGE D.
Exec Dt:
05/19/2014
5
DESHPANDE, DIPALI
Exec Dt:
05/05/2014
6
BURAKOV, DARYA
Exec Dt:
05/02/2014
7
ALDRICH, THOMAS
Exec Dt:
05/05/2014
8
KAMAT, VISHAL
Exec Dt:
05/09/2014
Assignee
1
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
NONE
US20140072979
14079699
 
NONE
US20140072980
14079872
Correspondence name and address
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
PATENTS DEPARTMENT
TARRYTOWN, NY 10591
Assignment: 15
Reel/Frame:041927/0324   Pages: 5
Recorded: 04/07/2017
Attorney Dkt #:0790US10
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FANDL, JAMES P.
Exec Dt:
05/05/2014
2
CHEN, GANG
Exec Dt:
05/05/2014
3
STAHL, NEIL
Exec Dt:
05/14/2014
4
YANCOPOULOS, GEORGE D.
Exec Dt:
05/19/2014
5
DESHPANDE, DIPALI
Exec Dt:
05/05/2014
6
BURAKOV, DARYA
Exec Dt:
05/02/2014
7
ALDRICH, THOMAS
Exec Dt:
05/05/2014
8
KAMAT, VISHAL
Exec Dt:
05/09/2014
Assignee
1
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591-6707
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170241887
15443290
Correspondence name and address
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
PATENT DEPARTMENT
TARRYTOWN, NY 10591
Assignment: 16
Reel/Frame:035215/0016   Pages: 3
Recorded: 03/20/2015
Attorney Dkt #:8150US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, GANG
Exec Dt:
03/19/2015
2
BURAKOV, DARYA
Exec Dt:
03/19/2015
3
DESHPANDE, DIPALI
Exec Dt:
03/19/2015
Assignee
1
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9382315
US20150175688
14555220
Correspondence name and address
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
PATENT DEPARTMENT
TARRYTOWN, NY 10591
Assignment: 17
Reel/Frame:042988/0278   Pages: 3
Recorded: 07/12/2017
Attorney Dkt #:8150US08
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, GANG
Exec Dt:
03/19/2015
2
BURAKOV, DARYA
Exec Dt:
03/19/2015
3
DESHPANDE, DIPALI
Exec Dt:
03/19/2015
Assignee
1
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591-6707
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10351622
US20170291938
15624982
Correspondence name and address
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
PATENT DEPARTMENT
TARRYTOWN, NY 10591
Assignment: 18
Reel/Frame:050404/0076   Pages: 3
Recorded: 09/17/2019
Attorney Dkt #:8150US09
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, GANG
Exec Dt:
03/19/2015
2
BURAKOV, DARYA
Exec Dt:
03/19/2015
3
DESHPANDE, DIPALI
Exec Dt:
03/19/2015
Assignee
1
REGENERON PHARMACEUTICALS, INC
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591-6707
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10611831
US20190270800
16417792
Correspondence name and address
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
PATENT DEPARTMENT
TARRYTOWN, NY 10591
Assignment: 19
Reel/Frame:036522/0970   Pages: 5
Recorded: 09/09/2015
Attorney Dkt #:8700US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DESHPANDE, DIPALI
Exec Dt:
09/02/2015
2
BURAKOV, DARYA
Exec Dt:
09/02/2015
3
CHEN, GANG
Exec Dt:
09/02/2015
4
FANDL, JAMES
Exec Dt:
09/02/2015
Assignee
1
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591-6707
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9732357
US20160053280
14829834
Correspondence name and address
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
PATENT DEPARTMENT
TARRYTOWN, NY 10591
Assignment: 20
Reel/Frame:043404/0926   Pages: 5
Recorded: 08/25/2017
Attorney Dkt #:8700US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DESHPANDE, DIPALI
Exec Dt:
09/02/2015
2
BURAKOV, DARYA
Exec Dt:
09/02/2015
3
CHEN, GANG
Exec Dt:
09/02/2015
4
FANDL, JAMES
Exec Dt:
09/02/2015
Assignee
1
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591-6707
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10457959
US20170335341
15664444
Correspondence name and address
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
PATENT DEPARTMENT
TARRYTOWN, NY 10591
Assignment: 21
Reel/Frame:052388/0603   Pages: 5
Recorded: 04/14/2020
Attorney Dkt #:8700US03
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DESHPANDE, DIPALI
Exec Dt:
09/02/2015
2
BURAKOV, DARYA
Exec Dt:
09/02/2015
3
CHEN, GANG
Exec Dt:
09/02/2015
4
FANDL, JAMES
Exec Dt:
09/02/2015
Assignee
1
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591-6707
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11085053
US20200063159
16566253
Correspondence name and address
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
PATENT DEPARTMENT
TARRYTOWN, NY 10591
Assignment: 22
Reel/Frame:037452/0976   Pages: 5
Recorded: 01/11/2016
Attorney Dkt #:T0045US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHEN, YING
Exec Dt:
01/07/2016
2
BURAKOV, DARYA
Exec Dt:
01/05/2016
3
CHEN, GANG
Exec Dt:
01/05/2016
4
FANDL, JAMES P.
Exec Dt:
01/05/2016
Assignee
1
REGENERON PHARMECEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
63-030A
TARRYTOWN, NEW YORK 10591
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9816110
US20160115502
14919300
Correspondence name and address
REEGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
63-030A
TARRYTOWN, NY 10591
Assignment: 23
Reel/Frame:044053/0744   Pages: 5
Recorded: 11/07/2017
Attorney Dkt #:T0045US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHEN, YING
Exec Dt:
01/07/2016
2
BURAKOV, DARYA
Exec Dt:
01/05/2016
3
CHEN, GANG
Exec Dt:
01/05/2016
4
FANDL, JAMES P.
Exec Dt:
01/05/2016
Assignee
1
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591-6707
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180030480
15783525
Correspondence name and address
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
PATENT DEPARTMENT
TARRYTOWN, NY 10591
Assignment: 24
Reel/Frame:037967/0008   Pages: 5
Recorded: 03/14/2016
Attorney Dkt #:T0045US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHEN, YING
Exec Dt:
03/10/2016
2
BURAKOV, DARYA
Exec Dt:
03/10/2016
3
CHEN, GANG
Exec Dt:
03/10/2016
4
FANDL, JAMES
Exec Dt:
03/10/2016
Assignee
1
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9816110
US20160115502
14919300
Correspondence name and address
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NY 10591
Assignment: 25
Reel/Frame:052611/0384   Pages: 5
Recorded: 05/08/2020
Attorney Dkt #:T0045US03
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHEN, YING
Exec Dt:
03/10/2016
2
BURAKOV, DARYA
Exec Dt:
03/10/2016
3
CHEN, GANG
Exec Dt:
03/10/2016
4
FANDL, JAMES P.
Exec Dt:
03/10/2016
Assignee
1
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591-6707
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11788102
US20200002732
16575506
Correspondence name and address
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
PATENT DEPARTMENT
TARRYTOWN, NY 10591
Assignment: 26
Reel/Frame:055350/0784   Pages: 5
Recorded: 02/22/2021
Attorney Dkt #:T0045US04
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHEN, YING
Exec Dt:
03/10/2016
2
BURAKOV, DARYA
Exec Dt:
03/10/2016
3
CHEN, GANG
Exec Dt:
03/10/2016
4
FANDL, JAMES P.
Exec Dt:
03/10/2016
Assignee
1
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591-6707
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11268109
US20210171984
17175025
Correspondence name and address
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
PATENT DEPARTMENT
TARRYTOWN, NY 10591
Assignment: 27
Reel/Frame:039198/0331   Pages: 7
Recorded: 06/28/2016
Attorney Dkt #:10143US01
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNOR'S EXECUTION DATES PREVIOUSLY RECORDED AT REEL: 038993 FRAME: 0446. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
BURAKOV, DARYA
Exec Dt:
06/20/2016
2
GOREN, MICHAEL
Exec Dt:
06/20/2016
3
CHEN, GANG
Exec Dt:
06/20/2016
Assignee
1
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160251411
15055034
Correspondence name and address
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NY 10591
Assignment: 28
Reel/Frame:044608/0430   Pages: 8
Recorded: 01/12/2018
Attorney Dkt #:8600US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DESHPANDE, DIPALI
Exec Dt:
12/05/2017
2
CHEN, GANG
Exec Dt:
12/05/2017
3
BURAKOV, DARYA
Exec Dt:
12/05/2017
4
FANDL, JAMES
Exec Dt:
12/05/2017
5
ALDRICH, THOMAS
Exec Dt:
12/05/2017
6
KAMAT, VISHAL
Exec Dt:
01/05/2018
Assignee
1
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, UNITED STATES 10591-6707
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180118852
15700404
Correspondence name and address
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
PATENT DEPARTMENT
TARRYTOWN, NY 10591
Assignment: 29
Reel/Frame:058709/0012   Pages: 8
Recorded: 01/20/2022
Attorney Dkt #:8600US03
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DESHPANDE, DIPALI
Exec Dt:
12/05/2017
2
CHEN, GANG
Exec Dt:
12/05/2017
3
BURAKOV, DARYA
Exec Dt:
12/05/2017
4
FANDL, JAMES
Exec Dt:
12/05/2017
5
ALDRICH, THOMAS
Exec Dt:
12/05/2017
6
KAMAT, VISHAL
Exec Dt:
01/05/2018
Assignee
1
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210009714
17025656
Correspondence name and address
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
PATENT DEPARTMENT
TARRYTOWN, NY 10591
Assignment: 30
Reel/Frame:050703/0614   Pages: 6
Recorded: 10/14/2019
Attorney Dkt #:T0047US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BABB, ROBERT
Exec Dt:
10/04/2019
2
BURAKOV, DARYA
Exec Dt:
10/04/2019
3
CHEN, GANG
Exec Dt:
10/04/2019
4
FANDL, JAMES P.
Exec Dt:
10/07/2019
Assignee
1
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591-6707
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11530277
US20190263937
16095067
Correspondence name and address
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
PATENT DEPARTMENT
TARRYTOWN, NY 10591
Assignment: 31
Reel/Frame:050704/0095   Pages: 6
Recorded: 10/14/2019
Attorney Dkt #:10341US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BABB, ROBERT
Exec Dt:
10/04/2019
2
BURAKOV, DARYA
Exec Dt:
10/04/2019
3
CHEN, GANG
Exec Dt:
10/04/2019
4
ZHAO, YU
Exec Dt:
10/04/2019
5
FANDL, JAMES P.
Exec Dt:
10/07/2019
Assignee
1
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591-6707
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11512144
US20190233544
16095084
Correspondence name and address
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
PATENT DEPARTMENT
TARRYTOWN, NY 10591
Assignment: 32
Reel/Frame:066634/0967   Pages: 4
Recorded: 03/04/2024
Attorney Dkt #:135975-66502
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, GANG
Exec Dt:
01/25/2024
2
BURAKOV, DARYA
Exec Dt:
01/25/2024
3
GOREN, MICHAEL
Exec Dt:
01/25/2024
4
ZHAO, YU
Exec Dt:
01/25/2024
Assignee
1
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591-6707
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230304062
18047349
Correspondence name and address
JOHN P. ISACSON ESQ.
MCCARTER & ENGLISH LLP
1301 K STREET, NW, SUITE 1000 WEST
WASHINGTON, DC 20005
Assignment: 33
Reel/Frame:066640/0128   Pages: 4
Recorded: 03/04/2024
Attorney Dkt #:135975-97402
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GOREN, MICHAEL
Exec Dt:
01/25/2024
2
BURAKOV, DARYA
Exec Dt:
01/25/2024
3
CHEN, GANG
Exec Dt:
01/25/2024
4
ZHAO, YU
Exec Dt:
01/25/2024
5
DESHPANDE, DIPALI
Exec Dt:
01/25/2024
Assignee
1
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591-6707
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230287460
18047357
Correspondence name and address
JOHN ISACSON ESQ.
MCCARTER & ENGLISH LLP
1301 K STREET, NW, SUITE 1000 WEST
WASHINGTON, DC 20005
Assignment: 34
Reel/Frame:066858/0113   Pages: 6
Recorded: 03/21/2024
Attorney Dkt #:135975-61702
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GOREN, MICHAEL
Exec Dt:
02/22/2024
2
ZHAO, YU
Exec Dt:
02/22/2024
3
STRIKOUDIS, ALEXANDROS
Exec Dt:
03/07/2024
4
BURAKOV, DARYA
Exec Dt:
02/22/2024
5
CHEN, GANG
Exec Dt:
02/22/2024
Assignee
1
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230193312
18047341
Correspondence name and address
JOHN P. ISACSON
MCCARTER & ENGLISH LLP
1301 K STREET, NW, SUITE 1000 WEST
WASHINGTON, DC 20005

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