skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
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 : KAROW, MARGARET
Total Assignments: 70
Assignment: 1
Reel/Frame:014649/0889   Pages: 4
Recorded: 11/03/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STAHI, NEIL
Exec Dt:
10/29/2003
2
YANCOUPOULOS, GEORGE D.
Exec Dt:
10/29/2003
3
KAROW, MARGARET
Exec Dt:
10/29/2003
Assignee
1
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7083950
US20050074855
10610452
Correspondence name and address
REGENERON PHARMACEUTICALS, INC.
VALETA GREGG
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NY 10591
Assignment: 2
Reel/Frame:014613/0183   Pages: 4
Recorded: 05/10/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DAVID J. GLASS ET AL.
Exec Dt:
05/05/2004
2
KAROW, MARGARET
Exec Dt:
04/29/2004
3
SMITH, ERIC
Exec Dt:
04/29/2004
Assignee
1
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040214285
10768932
Correspondence name and address
REGENERON PHARMACEUTICALS, INC.
VALETA GREGG
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NY 10591
Assignment: 3
Reel/Frame:015317/0318   Pages: 4
Recorded: 05/06/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, LI-HSIEN
Exec Dt:
05/05/2004
2
LIN, HSIN CHIEH
Exec Dt:
05/05/2004
3
KAROW, MARGARET
Exec Dt:
05/05/2004
Assignee
1
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
TARRTOWN, NEW YORK 10591
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040224893
10840138
Correspondence name and address
REGENERON PHARMACEUTICALS, INC
VALETA GREGG
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NY 10591
Assignment: 4
Reel/Frame:015174/0443   Pages: 4
Recorded: 09/24/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STAHL, NEIL
Exec Dt:
09/09/2004
2
YANCOPOULOS, GEORGE D.
Exec Dt:
09/10/2004
3
KAROW, MARGARET
Exec Dt:
09/10/2004
4
SMITH, ERIC
Exec Dt:
09/13/2004
Assignee
1
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050032175
10879994
Correspondence name and address
REGENERON PHARMACEUTICALS, INC.
VALETA GREGG
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NY 10591
Assignment: 5
Reel/Frame:015356/0753   Pages: 3
Recorded: 11/09/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DALY, THOMAS J.
Exec Dt:
10/12/2004
2
KAROW, MARGARET
Exec Dt:
09/30/2004
Assignee
1
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050069987
10954466
Correspondence name and address
REGENERON PHARMACEUTICALS, INC.
VALETA GREGG
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591
Assignment: 6
Reel/Frame:016340/0913   Pages: 3
Recorded: 02/25/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAROW, MARGARET
Exec Dt:
02/22/2005
2
FAIRHURST, JEANETTE
Exec Dt:
02/23/2005
Assignee
1
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7410781
US20050191730
11067251
Correspondence name and address
VALEGA GREGG
REGENERON PHARMACEUTICALS, INC
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NY 10591
Assignment: 7
Reel/Frame:016199/0662   Pages: 5
Recorded: 05/06/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MELLIS, SCOTT
Exec Dt:
02/22/2005
2
RADIN, ALLEN
Exec Dt:
02/24/2005
3
WEINSTEIN, STEVEN
Exec Dt:
03/03/2005
4
CALAPRICE, DENISE
Exec Dt:
03/04/2005
5
KAROW, MARGARET
Exec Dt:
03/08/2005
6
PAPADOPOULOS, JOANNE
Exec Dt:
03/08/2005
Assignee
1
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7361350
US20050197293
11056730
Correspondence name and address
VALETA GREGG
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NY 10591
Assignment: 8
Reel/Frame:016442/0493   Pages: 3
Recorded: 03/31/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAROW, MARGARET
Exec Dt:
03/31/2005
2
SHARMA, PRERNA
Exec Dt:
03/31/2005
Assignee
1
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7557084
US20050221433
11096039
Correspondence name and address
VALETA GREGG
REGENERON PHARMACEUTICALS, INC
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NY 10591
Assignment: 9
Reel/Frame:016822/0060   Pages: 4
Recorded: 09/20/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MELLIS, SCOTT
Exec Dt:
07/13/2005
2
KAROW, MARGARET
Exec Dt:
07/15/2005
3
YANCOPOULOS, GEORGE D.
Exec Dt:
07/27/2005
4
PAPADOPOULOS, JOANNE
Exec Dt:
07/15/2005
Assignee
1
REGENERON PHAMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7459426
US20050272655
11144987
Correspondence name and address
VALETA GREGG
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591
Assignment: 10
Reel/Frame:016796/0558   Pages: 3
Recorded: 09/14/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DALY, THOMAS J.
Exec Dt:
08/15/2005
2
PAPADOPOULOS, NICHOLAS
Exec Dt:
08/15/2005
3
KAROW, MARGARET
Exec Dt:
08/15/2005
Assignee
1
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL ROAD
TARRYTOWN, NEW YORK 10591
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7396664
US20060058234
11204709
Correspondence name and address
VALETA GREGG
REGENERON PHARMACEUTICALS, INC
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NY 10591
Assignment: 11
Reel/Frame:017545/0173   Pages: 4
Recorded: 02/02/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WEINSTEIN, STEVEN P.
Exec Dt:
01/26/2006
2
KAROW, MARGARET
Exec Dt:
01/27/2006
3
RADIN, ALLEN
Exec Dt:
01/27/2006
4
ROBERTS, WILLIAM
Exec Dt:
01/27/2006
5
WANG, LI-HSIEN
Exec Dt:
01/25/2006
6
MELLIS, SCOTT
Exec Dt:
01/27/2006
Assignee
1
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060171948
11346007
Correspondence name and address
VALETA GREGG
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NY 10591
Assignment: 12
Reel/Frame:018003/0629   Pages: 3
Recorded: 06/15/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SMITH, ERIC
Exec Dt:
10/12/2005
2
KAROW, MARGARET
Exec Dt:
03/20/2006
Assignee
1
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7732167
US20060286641
11453530
Correspondence name and address
VALETA GREGG
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NY 10591
Assignment: 13
Reel/Frame:018441/0881   Pages: 3
Recorded: 10/18/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHARMA, PRERNA
Exec Dt:
10/12/2005
2
KAROW, MARGARET
Exec Dt:
03/20/2006
Assignee
1
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7666622
US20070087411
11582929
Correspondence name and address
VALETA GREGG
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NY 10591
Assignment: 14
Reel/Frame:019405/0202   Pages: 4
Recorded: 06/07/2007
Attorney Dkt #:6000A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUANG, TAMMY H.
Exec Dt:
04/30/2007
2
STEVENS, SEAN
Exec Dt:
04/30/2007
3
MARTIN, HOEL H.
Exec Dt:
05/04/2007
4
FAIRHURST, JEANETE L.
Exec Dt:
05/02/2007
5
POBURSKY, KEVIN J.
Exec Dt:
05/02/2007
6
KAROW, MARGARET
Exec Dt:
04/25/2007
7
WINDSOR, JOAN A.
Exec Dt:
05/08/2007
8
MIKULKA, WARREN R.
Exec Dt:
05/14/2007
Assignee
1
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7615220
US20070237776
11784308
Correspondence name and address
VALETA GREGG
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591
Assignment: 15
Reel/Frame:021827/0490   Pages: 6
Recorded: 11/13/2008
Attorney Dkt #:6000A
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE THE SPELLING OF ASSIGNOR'S NAME IN A COVER SHEET PREVIOUSLY RECORDED. "HOEL H. MARTIN" AND "JEANETE L. FAIRHURST" PREVIOUSLY RECORDED ON REEL 019405 FRAME 0202. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT OF ASSIGNOR'S INTEREST..
Assignors
1
HUANG, TAMMY H.
Exec Dt:
04/30/2007
2
STEVENS, SEAN
Exec Dt:
04/30/2007
3
MARTIN, JOEL H.
Exec Dt:
05/04/2007
4
FAIRHURST, JEANETTE L.
Exec Dt:
05/02/2007
5
POBURSKY, KEVIN J.
Exec Dt:
05/02/2007
6
KAROW, MARGARET
Exec Dt:
04/25/2007
7
WINDSOR, JOAN A.
Exec Dt:
05/08/2007
8
MIKULKA, WARREN R.
Exec Dt:
05/14/2007
Assignee
1
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7615220
US20070237776
11784308
Correspondence name and address
YING-ZI YANG
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NY 10591
Assignment: 16
Reel/Frame:030522/0540   Pages: 5
Recorded: 05/31/2013
Attorney Dkt #:REGN-007CON
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STEVENS, SEAN
Exec Dt:
07/10/2007
2
HUANG, TAMMY T.
Exec Dt:
07/30/2007
3
MARTIN, JOEL H.
Exec Dt:
07/30/2007
4
FAIRHURST, JEANETTE L.
Exec Dt:
07/30/2007
5
RAFIQUE, ASHIQUE
Exec Dt:
07/30/2007
6
SMITH, ERIC
Exec Dt:
07/30/2007
7
POBURSKY, KEVIN J.
Exec Dt:
07/30/2007
8
PAPADOPOULOS, NICHOLAS J.
Exec Dt:
07/06/2007
9
FANDL, JAMES P.
Exec Dt:
08/01/2007
10
CHEN, GANG
Exec Dt:
08/01/2007
11
KAROW, MARGARET
Exec Dt:
06/14/2007
Assignee
1
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591-6707
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8183014
US20120003697
13230081
Correspondence name and address
BOZICEVIC FIELD & FRANCIS LLP
1900 UNIVERSITY AVENUE
SUITE 200
EAST PALO ALTO, CA 94303
Assignment: 17
Reel/Frame:030522/0686   Pages: 5
Recorded: 05/31/2013
Attorney Dkt #:REGN-007DIV
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STEVENS, SEAN
Exec Dt:
07/10/2007
2
HUANG, TAMMY T.
Exec Dt:
07/30/2007
3
MARTIN, JOEL H.
Exec Dt:
07/30/2007
4
FAIRHURST, JEANETTE L.
Exec Dt:
07/30/2007
5
RAFIQUE, ASHIQUE
Exec Dt:
07/30/2007
6
SMITH, ERIC
Exec Dt:
07/30/2007
7
POBURSKY, KEVIN J.
Exec Dt:
07/30/2007
8
PAPADOPOULOS, NICHOLAS J.
Exec Dt:
07/06/2007
9
FANDL, JAMES P.
Exec Dt:
08/01/2007
10
CHEN, GANG
Exec Dt:
08/01/2007
11
KAROW, MARGARET
Exec Dt:
06/14/2007
Assignee
1
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591-6707
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8043617
US20100316627
12501657
Correspondence name and address
BOZICEVIC FIELD & FRANCIS LLP
1900 UNIVERSITY AVENUE
SUITE 200
EAST PALO ALTO, CA 94303
Assignment: 18
Reel/Frame:030522/0789   Pages: 5
Recorded: 05/31/2013
Attorney Dkt #:REGN-007DIV3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STEVENS, SEAN
Exec Dt:
07/10/2007
2
HUANG, TAMMY T.
Exec Dt:
07/30/2007
3
MARTIN, JOEL H.
Exec Dt:
07/30/2007
4
FAIRHURST, JEANETTE L.
Exec Dt:
07/30/2007
5
RAFIQUE, ASHIQUE
Exec Dt:
07/30/2007
6
SMITH, ERIC
Exec Dt:
07/30/2007
7
POBURSKY, KEVIN J.
Exec Dt:
07/30/2007
8
PAPADOPOULOS, NICHOLAS J.
Exec Dt:
07/06/2007
9
FANDL, JAMES P.
Exec Dt:
08/01/2007
10
CHEN, GANG
Exec Dt:
08/01/2007
11
KAROW, MARGARET
Exec Dt:
06/14/2007
Assignee
1
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591-6707
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130157313
13450011
Correspondence name and address
BOZICEVIC FIELD & FRANCIS LLP
1900 UNIVERSITY AVENUE
SUITE 200
EAST PALO ALTO, CA 94303
Assignment: 19
Reel/Frame:019703/0846   Pages: 4
Recorded: 08/08/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STEVENS, SEAN
Exec Dt:
07/10/2007
2
HUANG, TAMMY T.
Exec Dt:
07/30/2007
3
MARTIN, HOEL H.
Exec Dt:
07/30/2007
4
FAIRHURST, JEANETE L.
Exec Dt:
07/30/2007
5
RAFIQUE, ASHIQUE
Exec Dt:
07/30/2007
6
SMITH, ERIC
Exec Dt:
07/30/2007
7
POBURSKY, KEVIN J.
Exec Dt:
07/30/2007
8
PAPADOPOULOS, NICHOLAS J.
Exec Dt:
07/06/2001
9
FANDL, JAME P.
Exec Dt:
08/01/2007
10
CHEN, GANG
Exec Dt:
08/01/2007
11
KAROW, MARGARET
Exec Dt:
06/19/2007
Assignee
1
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7582298
US20070280945
11809482
Correspondence name and address
VALETA GREGG
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591
Assignment: 20
Reel/Frame:021811/0190   Pages: 6
Recorded: 11/10/2008
Attorney Dkt #:6010A
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE THE SPELLING OF ASSIGNOR'S NAME IN A COVER SHEET PREVIOUSLY RECORDED. "HOEL H. MARTIN" WAS PREVIOUSLY RECORDED ON REEL 019703 FRAME 0846. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT OF ASSIGNOR'S INTEREST..
Assignors
1
STEVENS, SEAN
Exec Dt:
07/10/2007
2
HUANG, TAMMY T.
Exec Dt:
07/30/2007
3
MARTIN, JOEL H.
Exec Dt:
07/30/2007
4
FAIRHURST, JEANETTE L.
Exec Dt:
07/30/2007
5
RAFIQUE, ASHIQUE
Exec Dt:
07/30/2007
6
SMITH, ERIC
Exec Dt:
07/30/2007
7
POBURSKY, KEVIN J.
Exec Dt:
07/30/2007
8
PAPADOPOULOS, NICHOLAS J.
Exec Dt:
07/06/2007
9
FANDL, JAMES P.
Exec Dt:
08/01/2007
10
CHEN, GANG
Exec Dt:
08/01/2007
11
KAROW, MARGARET
Exec Dt:
06/19/2007
Assignee
1
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7582298
US20070280945
11809482
Correspondence name and address
YING-ZI YANG
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NY 10591
Assignment: 21
Reel/Frame:023183/0154   Pages: 3
Recorded: 09/02/2009
Attorney Dkt #:4080A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAROW, MARGARET
Exec Dt:
08/24/2009
2
SHARMA, PRERNA
Exec Dt:
09/02/2009
Assignee
1
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591-6707
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7608430
US20070020283
11481614
Correspondence name and address
JAMES KANG
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NY 10591
Assignment: 22
Reel/Frame:027218/0882   Pages: 14
Recorded: 11/14/2011
Attorney Dkt #:6010C
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RADIN, ALLEN
Exec Dt:
11/03/2011
2
STEVENS, SEAN
Exec Dt:
11/02/2011
3
HUANG, TAMMY T.
Exec Dt:
11/02/2011
4
MARTIN, JOEL H.
Exec Dt:
11/02/2011
5
FAIRHURST, JEANETTE L.
Exec Dt:
11/02/2011
6
RAFIQUE, ASHIQUE
Exec Dt:
11/02/2011
7
SMITH, ERIC
Exec Dt:
11/03/2011
8
POBURSKY, KEVIN J.
Exec Dt:
11/02/2011
9
PAPADOPOULOS, NICHOLAS J.
Exec Dt:
11/02/2011
10
FANDL, JAMES P.
Exec Dt:
11/02/2011
11
CHEN, GANG
Exec Dt:
11/02/2011
12
KAROW, MARGARET
Exec Dt:
11/12/2011
Assignee
1
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591-6707
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8080248
US20100316636
12780006
Correspondence name and address
JAMES KANG
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NY 10591-6707
Assignment: 23
Reel/Frame:030523/0254   Pages: 14
Recorded: 05/31/2013
Attorney Dkt #:REGN-007DIV2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RADIN, ALLEN
Exec Dt:
11/03/2011
2
STEVENS, SEAN
Exec Dt:
11/02/2011
3
HUANG, TAMMY T.
Exec Dt:
11/02/2011
4
MARTIN, JOEL H.
Exec Dt:
11/02/2011
5
FAIRHURST, JEANETTE L.
Exec Dt:
11/02/2011
6
RAFIQUE, ASHIQUE
Exec Dt:
11/02/2011
7
SMITH, ERIC
Exec Dt:
11/03/2011
8
POBURSKY, KEVIN J.
Exec Dt:
11/02/2011
9
PAPADOPOULOS, NICHOLAS J.
Exec Dt:
11/02/2011
10
FANDL, JAMES P.
Exec Dt:
11/02/2011
11
CHEN, GANG
Exec Dt:
11/02/2011
12
KAROW, MARGARET
Exec Dt:
11/12/2011
Assignee
1
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591-6707
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8192741
US20120045440
13286261
Correspondence name and address
BOZICEVIC FIELD & FRANCIS LLP
1900 UNIVERSITY AVENUE
SUITE 200
EAST PALO ALTO, CA 94303
Assignment: 24
Reel/Frame:030523/0399   Pages: 14
Recorded: 05/31/2013
Attorney Dkt #:REGN-007CON2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RADIN, ALLEN
Exec Dt:
11/03/2011
2
STEVENS, SEAN
Exec Dt:
11/02/2011
3
HUANG, TAMMY T.
Exec Dt:
11/02/2011
4
MARTIN, JOEL H.
Exec Dt:
11/02/2011
5
FAIRHURST, JEANETTE L.
Exec Dt:
11/02/2011
6
RAFIQUE, ASHIQUE
Exec Dt:
11/02/2011
7
SMITH, ERIC
Exec Dt:
11/03/2011
8
POBURSKY, KEVIN J.
Exec Dt:
11/02/2011
9
PAPADOPOULOS, NICHOLAS J.
Exec Dt:
11/02/2011
10
FANDL, JAMES P.
Exec Dt:
11/02/2011
11
CHEN, GANG
Exec Dt:
11/02/2011
12
KAROW, MARGARET
Exec Dt:
11/12/2011
Assignee
1
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591-6707
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8568721
US20120258098
13462938
Correspondence name and address
BOZICEVIC FIELD & FRANCIS LLP
1900 UNIVERSITY AVENUE
SUITE 200
EAST PALO ALTO, CA 94303
Assignment: 25
Reel/Frame:030580/0490   Pages: 5
Recorded: 06/10/2013
Attorney Dkt #:RPB-001.03
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAROW, MARGARET
Exec Dt:
06/04/2013
2
MACDONALD, LYNN
Exec Dt:
06/10/2013
3
STEVENS, SEAN
Exec Dt:
06/06/2013
Assignee
1
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591-6707
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8502018
US20110283376
13164176
Correspondence name and address
FOLEY HOAG LLP
155 SEAPORT WEST
PATENT DEPARTMENT
BOSTON, MA 02210-2600
Assignment: 26
Reel/Frame:031100/0121   Pages: 5
Recorded: 08/28/2013
Attorney Dkt #:RPB-001.01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAROW, MARGARET
Exec Dt:
08/19/2013
2
MACDONALD, LYNN
Exec Dt:
08/06/2013
3
STEVENS, SEAN
Exec Dt:
08/14/2013
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 #
 
Pat #
Pub #
Intl #
App #
 
6596541
US20020106629
09784859
 
7105348
US20020183275
10076840
 
8791323
US20070061900
11595427
 
9376699
US20110258710
13154976
 
9708635
US20130210137
13719819
 
10227625
US20130130388
13719842
Correspondence name and address
FOLEY HOAG LLP
155 SEAPORT BLVD WEST
PATENT DEPARTMENT
BOSTON, MA 02111
Assignment: 27
Reel/Frame:032356/0833   Pages: 8
Recorded: 03/05/2014
Attorney Dkt #:RPB-001.10
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MURPHY, ANDREW J.
Exec Dt:
06/06/2001
2
YANCOPOULOS, GEORGE D.
Exec Dt:
06/06/2001
3
KAROW, MARGARET
Exec Dt:
08/19/2013
4
MACDONALD, LYNN
Exec Dt:
08/06/2013
5
STEVENS, SEAN
Exec Dt:
08/14/2013
Assignee
1
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591-6707
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9388446
US20140017238
14036514
Correspondence name and address
FOLEY HOAG LLP
155 SEAPORT BLVD
PATENT DEPARTMENT
BOSTON, MA 02210-2600
Assignment: 28
Reel/Frame:032406/0956   Pages: 8
Recorded: 03/11/2014
Attorney Dkt #:RPB-001.06
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MURPHY, ANDREW J.
Exec Dt:
06/06/2001
2
YANCOPOULOS, GEORGE D.
Exec Dt:
06/06/2001
3
KAROW, MARGARET
Exec Dt:
08/19/2013
4
MACDONALD, LYNN
Exec Dt:
08/06/2013
5
STEVENS, SEAN
Exec Dt:
08/14/2013
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 #
 
Pat #
Pub #
Intl #
App #
 
10378037
US20140023637
14035432
 
10378038
US20140013457
14036518
 
9382567
US20140017229
14036530
 
10378039
US20140017781
14036774
 
NONE
US20140020124
14036778
 
10378040
US20140020125
14036784
 
NONE
US20140017782
14036865
 
9528136
US20140018522
14036892
 
9371553
US20140033337
14046279
 
10584364
US20140033336
14046285
 
10526630
US20140041068
14046291
 
9353394
US20140073010
14080114
Correspondence name and address
FOLEY HOAG LLP
155 SEAPORT BLVD
PATENT DEPARTMENT
BOSTON, MA 02210-2600
Assignment: 29
Reel/Frame:039519/0178   Pages: 12
Recorded: 08/24/2016
Attorney Dkt #:0780BZ5A-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MURPHY, ANDREW J.
Exec Dt:
06/06/2001
2
YANCOPOULOS, GEORGE D.
Exec Dt:
06/06/2001
3
KAROW, MARGARET
Exec Dt:
08/19/2013
4
MACDONALD, LYNN
Exec Dt:
08/06/2013
5
STEVENS, SEAN
Exec Dt:
08/14/2013
6
ECONOMIDES, ARIS N.
Exec Dt:
01/16/2014
7
VALENZUELA, DAVID M.
Exec Dt:
01/14/2014
Assignee
1
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591-6707
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10640800
US20160316731
15213947
Correspondence name and address
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
PATENT DEPARTMENT
TARRYTOWN, NY 10591
Assignment: 30
Reel/Frame:032789/0440   Pages: 11
Recorded: 04/30/2014
Attorney Dkt #:REGN-007DIV4
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RADIN, ALLEN
Exec Dt:
11/25/2013
2
STEVENS, SEAN
Exec Dt:
11/27/2013
3
HUANG, TAMMY T.
Exec Dt:
11/26/2013
4
MARTIN, JOEL H.
Exec Dt:
11/26/2013
5
FAIRHURST, JEANETTE L.
Exec Dt:
11/26/2013
6
RAFIQUE, ASHIQUE
Exec Dt:
01/22/2014
7
SMITH, ERIC
Exec Dt:
11/26/2013
8
POBURSKY, KEVIN J.
Exec Dt:
11/26/2013
9
PAPADOPOULOS, NICHOLAS J.
Exec Dt:
11/26/2013
10
FANDL, JAMES P.
Exec Dt:
11/26/2013
11
CHEN, GANG
Exec Dt:
12/03/2013
12
KAROW, MARGARET
Exec Dt:
04/05/2014
Assignee
1
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591-6707
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9308256
US20140255390
14020573
Correspondence name and address
BOZICEVIC FIELD & FRANCIS LLP
1900 UNIVERSITY AVENUE
SUITE 200
EAST PALO ALTO, CA 94303
Assignment: 31
Reel/Frame:033101/0389   Pages: 9
Recorded: 06/13/2014
Attorney Dkt #:A-1892-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GAVIN, MARC A.
Exec Dt:
04/29/2014
2
KANNAN, GUNASEKARAN
Exec Dt:
04/23/2014
3
LI, LI
Exec Dt:
04/29/2014
4
PEARSON, JOSHUA T.
Exec Dt:
04/30/2014
5
KAROW, MARGARET
Exec Dt:
04/24/2014
Assignee
1
AMGEN INC.
ONE AMGEN CENTER DRIVE
THOUSAND OAKS, CALIFORNIA 91320-1799
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9546203
US20140343252
14209914
Correspondence name and address
DEDE LINDHOLM / AMGEN INC.
1201 AMGEN CT W
SEATTLE, WA 98119-3105
Assignment: 32
Reel/Frame:033133/0196   Pages: 9
Recorded: 06/18/2014
Attorney Dkt #:A-1826-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GAVIN, MARC A.
Exec Dt:
06/02/2014
2
KANNAN, GUNASEKARAN
Exec Dt:
04/23/2014
3
LI, LI
Exec Dt:
04/29/2014
4
PEARSON, JOSHUA T.
Exec Dt:
04/30/2014
5
KAROW, MARGARET
Exec Dt:
04/24/2014
Assignee
1
AMGEN INC.
ONE AMGEN CENTER DRIVE
THOUSAND OAKS, CALIFORNIA 91320-1799
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9580486
US20140286898
14209699
Correspondence name and address
JAE CHO
1201 AMGEN COURT WEST
SEATTLE, WA 98119
Assignment: 33
Reel/Frame:041011/0652   Pages: 9
Recorded: 01/18/2017
Attorney Dkt #:A-1826-US-DIV
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GAVIN, MARC A.
Exec Dt:
06/02/2014
2
KANNAN, GUNASEKARAN
Exec Dt:
04/23/2014
3
LI, LI
Exec Dt:
04/29/2014
4
PEARSON, JOSHUA T.
Exec Dt:
04/30/2014
5
KAROW, MARGARET
Exec Dt:
04/24/2014
Assignee
1
AMGEN INC.
ONE AMGEN CENTER DRIVE
THOUSAND OAKS, CALIFORNIA 91320-1799
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9932380
US20170137485
15408281
Correspondence name and address
LAWRENCE B. KONG
ONE AMGEN CENTER DRIVE
THOUSAND OAKS, CA 91320-1799
Assignment: 34
Reel/Frame:044860/0188   Pages: 9
Recorded: 02/07/2018
Attorney Dkt #:A-1892-US-DIV
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GAVIN, MARC A.
Exec Dt:
04/29/2014
2
KANNAN, GUNASEKARAN
Exec Dt:
04/23/2014
3
LI, LI
Exec Dt:
04/29/2014
4
PEARSON, JOSHUA T.
Exec Dt:
04/30/2014
5
KAROW, MARGARET
Exec Dt:
04/24/2014
Assignee
1
AMGEN INC.
ONE AMGEN CENTER DRIVE
THOUSAND OAKS, CALIFORNIA 91320-1799
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10093711
US20170081382
15371131
Correspondence name and address
AMGEN INC.
ONE AMGEN CENTER DRIVE
THOUSAND OAKS, CA 91320-1799
Assignment: 35
Reel/Frame:045712/0028   Pages: 9
Recorded: 05/03/2018
Attorney Dkt #:A-1892-US-CNT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GAVIN, MARC A.
Exec Dt:
04/29/2014
2
KANNAN, GUNASEKARAN
Exec Dt:
04/23/2014
3
LI, LI
Exec Dt:
04/29/2014
4
PEARSON, JOSHUA T.
Exec Dt:
04/30/2014
5
KAROW, MARGARET
Exec Dt:
04/24/2014
Assignee
1
AMGEN INC.
ONE AMGEN CENTER DRIVE
THOUSAND OAKS, CALIFORNIA 91320-1799
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10562950
US20180237489
15893451
Correspondence name and address
AMGEN INC.
ONE AMGEN CENTER DRIVE
THOUSAND OAKS, CA 91320-1799
Assignment: 36
Reel/Frame:045758/0945   Pages: 9
Recorded: 05/09/2018
Attorney Dkt #:A-1826-US-DIV2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GAVIN, MARC A.
Exec Dt:
06/02/2014
2
KANNAN, GUNASEKARAN
Exec Dt:
04/23/2014
3
LI, LI
Exec Dt:
04/29/2014
4
PEARSON, JOSHUA T.
Exec Dt:
04/30/2014
5
KAROW, MARGARET
Exec Dt:
04/24/2014
Assignee
1
AMGEN INC.
ONE AMGEN CENTER DRIVE
THOUSAND OAKS, CALIFORNIA 91320-1799
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10829535
US20180319859
15901705
Correspondence name and address
AMGEN INC.
ONE AMGEN CENTER DRIVE
THOUSAND OAKS, CA 91320-1799
Assignment: 37
Reel/Frame:055040/0630   Pages: 9
Recorded: 01/27/2021
Attorney Dkt #:A-1826-US-DIV3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GAVIN, MARC A.
Exec Dt:
06/02/2014
2
KANNAN, GUNASEKARAN
Exec Dt:
04/23/2014
3
LI, LI
Exec Dt:
04/29/2014
4
PEARSON, JOSHUA T.
Exec Dt:
04/30/2014
5
KAROW, MARGARET
Exec Dt:
04/24/2014
Assignee
1
AMGEN INC.
ONE AMGEN CENTER DRIVE
THOUSAND OAKS, CALIFORNIA 91320-1799
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210094997
17063566
Correspondence name and address
AMGEN INC.
ONE AMGEN CENTER DRIVE
THOUSAND OAKS, CA 91320-1799
Assignment: 38
Reel/Frame:034155/0145   Pages: 13
Recorded: 11/12/2014
Attorney Dkt #:REGN-007DIV3CON
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STEVENS, SEAN
Exec Dt:
10/31/2014
2
HUANG, TAMMY T.
Exec Dt:
10/24/2014
3
MARTIN, JOEL H.
Exec Dt:
10/24/2014
4
FAIRHURST, JEANETTE L.
Exec Dt:
10/24/2014
5
RAFIQUE, ASHIQUE
Exec Dt:
10/24/2014
6
SMITH, ERIC
Exec Dt:
10/24/2014
7
POBURSKY, KEVIN J.
Exec Dt:
10/29/2014
8
PAPADOPOULOS, NICHOLAS J.
Exec Dt:
10/28/2014
9
FANDL, JAMES P.
Exec Dt:
10/23/2014
10
CHEN, GANG
Exec Dt:
10/23/2014
11
KAROW, MARGARET
Exec Dt:
11/03/2014
Assignee
1
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591-6707
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140255995
14206259
Correspondence name and address
BOZICEVIC FIELD & FRANCIS LLP
1900 UNIVERSITY AVENUE
SUITE 200
EAST PALO ALTO, CA 94303
Assignment: 39
Reel/Frame:038942/0644   Pages: 13
Recorded: 06/17/2016
Attorney Dkt #:6010CON5-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STEVENS, SEAN
Exec Dt:
10/31/2014
2
HUANG, TAMMY T.
Exec Dt:
10/24/2014
3
MARTIN, JOEL H.
Exec Dt:
10/24/2014
4
FAIRHURST, JEANETTE L.
Exec Dt:
10/24/2014
5
RAFIQUE, ASHIQUE
Exec Dt:
10/24/2014
6
SMITH, ERIC
Exec Dt:
10/24/2014
7
POBURSKY, KEVIN J.
Exec Dt:
10/29/2014
8
PAPDOPOULOS, NICHOLAS J.
Exec Dt:
10/28/2014
9
FANDL, JAMES P.
Exec Dt:
10/23/2014
10
CHEN, GANG
Exec Dt:
10/23/2014
11
KAROW, MARGARET
Exec Dt:
11/03/2014
Assignee
1
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591-6707
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9884916
US20160229916
15136152
Correspondence name and address
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
PATENT DEPARTMENT
TARRYTOWN, NY 10591
Assignment: 40
Reel/Frame:047206/0362   Pages: 24
Recorded: 10/09/2018
Attorney Dkt #:6010CON7-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STEVENS, SEAN
Exec Dt:
10/31/2014
2
HUANG, TAMMY T.
Exec Dt:
10/24/2014
3
MARTIN, JOEL H.
Exec Dt:
10/24/2014
4
FAIRHURST, JEANETTE L.
Exec Dt:
10/24/2014
5
RAFIQUE, ASHIQUE
Exec Dt:
10/24/2014
6
SMITH, ERIC
Exec Dt:
10/24/2014
7
POBURSKY, KEVIN J.
Exec Dt:
10/29/2014
8
PAPADOPOULOS, NICHOLAS J.
Exec Dt:
10/28/2014
9
FANDL, JAMES P.
Exec Dt:
10/23/2014
10
CHEN, GANG
Exec Dt:
10/23/2014
11
KAROW, MARGARET
Exec Dt:
11/03/2014
Assignee
1
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591-6707
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10584173
US20190256606
16119695
Correspondence name and address
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
PATENT DEPARTMENT
TARRYTOWN, NY 10591
Assignment: 41
Reel/Frame:053169/0372   Pages: 24
Recorded: 07/09/2020
Attorney Dkt #:6010CON8-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STEVENS, SEAN
Exec Dt:
10/31/2014
2
HUANG, TAMMY T.
Exec Dt:
10/24/2014
3
MARTIN, JOEL H.
Exec Dt:
10/24/2014
4
FAIRHURST, JEANETTE L.
Exec Dt:
10/24/2014
5
RAFIQUE, ASHIQUE
Exec Dt:
10/24/2014
6
SMITH, ERIC
Exec Dt:
10/24/2014
7
POBURSKY, KEVIN J.
Exec Dt:
10/29/2014
8
PAPADOPOULOS, NICHOLAS J.
Exec Dt:
10/28/2014
9
FANDL, JAMES P.
Exec Dt:
10/23/2014
10
CHEN, GANG
Exec Dt:
10/23/2014
11
KAROW, MARGARET
Exec Dt:
11/03/2014
Assignee
1
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591-6707
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11370843
US20210009698
16774945
Correspondence name and address
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
PATENT DEPARTMENT
TARRYTOWN, NY 10591
Assignment: 42
Reel/Frame:060632/0772   Pages: 24
Recorded: 07/12/2022
Attorney Dkt #:REGN-007DIV3CON6
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STEVENS, SEAN
Exec Dt:
10/31/2014
2
HUANG, TAMMY T.
Exec Dt:
10/24/2014
3
MARTIN, JOEL H.
Exec Dt:
10/24/2014
4
FAIRHURST, JEANETTE L.
Exec Dt:
10/24/2014
5
RAFIQUE, ASHIQUE
Exec Dt:
10/24/2014
6
SMITH, ERIC
Exec Dt:
10/24/2014
7
POBURSKY, KEVIN J.
Exec Dt:
10/29/2014
8
PAPADOPOULOS, NICHOLAS J.
Exec Dt:
10/28/2014
9
FANDL, JAMES P.
Exec Dt:
10/23/2014
10
CHEN, GANG
Exec Dt:
10/23/2014
11
KAROW, MARGARET
Exec Dt:
11/03/2014
Assignee
1
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230094591
17749728
Correspondence name and address
BOZICEVIC FIELD & FRANCIS LLP
201 REDWOOD SHORES PARKWAY
SUITE 200
REDWOOD CITY, CA 94065
Assignment: 43
Reel/Frame:046596/0303   Pages: 6
Recorded: 08/09/2018
Attorney Dkt #:2010794-0686
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KAROW, MARGARET
Exec Dt:
08/07/2018
Assignee
1
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10072095
US20150201589
14600829
Correspondence name and address
CHOATE HALL & STEWART LLP
TWO INTERNATIONAL PLACE
BOSTON, MA 02110
Assignment: 44
Reel/Frame:046854/0155   Pages: 9
Recorded: 08/17/2018
Attorney Dkt #:2010794-1393, 1419-1421
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MACDONALD, LYNN
Exec Dt:
09/04/2012
2
STEVENS, SEAN
Exec Dt:
08/23/2012
3
MURPHY, ANDREW J.
Exec Dt:
08/29/2012
4
KAROW, MARGARET
Exec Dt:
08/07/2018
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 #
 
Pat #
Pub #
Intl #
App #
 
10905108
US20180362663
16059821
 
10577430
US20180346598
16059871
 
10694725
US20180345760
16059884
 
10905109
US20180346599
16059922
Correspondence name and address
CHOATE HALL & STEWART LLP
TWO INTERNATIONAL PLACE
BOSTON, MA 02110
Assignment: 45
Reel/Frame:049592/0420   Pages: 7
Recorded: 06/26/2019
Attorney Dkt #:2010794
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KAROW, MARGARET
Exec Dt:
08/07/2018
Assignee
1
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
8642835
US20120322108
13404075
 
8697940
US20130254911
13890519
 
9932408
US20140213773
14192051
 
9944716
US20150210776
14682859
Correspondence name and address
CHOATE HALL & STEWART LLP
TWO INTERNATIONAL PLACE
BOSTON, MA 02110
Assignment: 46
Reel/Frame:055133/0499   Pages: 9
Recorded: 02/03/2021
Attorney Dkt #:1360DIV1-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MACDONALD, LYNN
Exec Dt:
09/04/2012
2
STEVENS, SEAN
Exec Dt:
08/23/2012
3
MURPHY, ANDREW J.
Exec Dt:
08/29/2012
4
KAROW, MARGARET
Exec Dt:
08/07/2018
Assignee
1
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591-6707
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11950578
US20210105985
17129708
Correspondence name and address
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
PATENT DEPARTMENT
TARRYTOWN, NY 10591
Assignment: 47
Reel/Frame:055134/0141   Pages: 9
Recorded: 02/03/2021
Attorney Dkt #:1360DIV2-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MACDONALD, LYNN
Exec Dt:
09/04/2012
2
STEVENS, SEAN
Exec Dt:
08/23/2012
3
MURPHY, ANDREW J.
Exec Dt:
08/29/2012
4
KAROW, MARGARET
Exec Dt:
08/07/2018
Assignee
1
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591-6707
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210105984
17129706
Correspondence name and address
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
PATENT DEPARTMENT
TARRYTOWN, NY 10591
Assignment: 48
Reel/Frame:046866/0367   Pages: 6
Recorded: 09/13/2018
Attorney Dkt #:2010794-0117
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KAROW, MARGARET
Exec Dt:
09/12/2018
Assignee
1
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10130081
US20130198879
13566765
Correspondence name and address
CHOATE HALL & STEWART LLP
TWO INTERNATIONAL PLACE
BOSTON, MA 02110
Assignment: 49
Reel/Frame:049034/0170   Pages: 12
Recorded: 04/30/2019
Attorney Dkt #:1380US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MCWHIRTER, JOHN
Exec Dt:
04/11/2019
2
MACDONALD, LYNN
Exec Dt:
04/24/2019
3
STEVENS, SEAN
Exec Dt:
04/16/2019
4
MURPHY, ANDREW J.
Exec Dt:
04/12/2019
5
KAROW, MARGARET
Exec Dt:
04/25/2019
Assignee
1
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591-6707
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11357217
US20190133094
16149838
Correspondence name and address
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
PATENT DEPARTMENT
TARRYTOWN, NY 10591
Assignment: 50
Reel/Frame:060719/0691   Pages: 12
Recorded: 08/04/2022
Attorney Dkt #:2010794-2401
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MCWHIRTER, JOHN W.
Exec Dt:
04/11/2019
2
MACDONALD, LYNN
Exec Dt:
04/29/2019
3
STEVENS, SEAN
Exec Dt:
04/16/2019
4
MURPHY, ANDREW J.
Exec Dt:
04/12/2019
5
KAROW, MARGARET
Exec Dt:
04/25/2019
Assignee
1
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220394959
17734392
Correspondence name and address
CHOATE HALL & STEWART LLP
TWO INTERNATIONAL PLACE
BOSTON, MA 02110
Assignment: 51
Reel/Frame:049690/0020   Pages: 4
Recorded: 07/08/2019
Attorney Dkt #:2022-003 US3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHENG, JACKIE
Exec Dt:
07/01/2019
2
LIU, BO
Exec Dt:
07/01/2019
3
KAROW, MARGARET
Exec Dt:
07/01/2019
4
ZHANG, WEI
Exec Dt:
07/01/2019
5
TRUONG, KHUE
Exec Dt:
07/01/2019
Assignee
1
GENSUN BIOPHARMA, INC.
3537 OLD CONEJO ROAD
SUITE 105
NEWBURY PARK, CALIFORNIA 91320
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10597453
US20200002417
16457421
Correspondence name and address
MICHAEL YE, PH.D.
1401 EYE STREET, N.W.
SUITE 600
WASHINGTON, DC 20005
Assignment: 52
Reel/Frame:049690/0280   Pages: 4
Recorded: 07/08/2019
Attorney Dkt #:2022-003 US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHENG, JACKIE
Exec Dt:
07/01/2019
2
LIU, BO
Exec Dt:
07/01/2019
3
KAROW, MARGARET
Exec Dt:
07/01/2019
Assignee
1
GENSUN BIOPHARMA, INC.
3537 OLD CONEJO ROAD
SUITE 105
NEWBURY PARK, CALIFORNIA 91320
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11001635
US20200002426
16457399
Correspondence name and address
MICHAEL YE, PH.D.
1401 EYE STREET, N.W.
SUITE 600
WASHINGTON, DC 20005
Assignment: 53
Reel/Frame:056798/0933   Pages: 3
Recorded: 07/09/2021
Attorney Dkt #:2022-003 UJS2-CONT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHEN, JACKIE
Exec Dt:
07/01/2019
2
LIU, BO
Exec Dt:
07/01/2019
3
KAROW, MARGARET
Exec Dt:
07/01/2019
Assignee
1
GENSUN BIOPHARMA, INC.
3537 OLD CONEJO ROAD
SUITE 105
NEWBURY PARK, CALIFORNIA 91320
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11945873
US20210246214
17301869
Correspondence name and address
MICHAEL YE
1401 EYE STREET, N.W.
SUITE 600
WASHINGTON, DC 20005
Assignment: 54
Reel/Frame:050253/0415   Pages: 8
Recorded: 09/03/2019
Attorney Dkt #:0126, 0128, 0129, 1485
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KAROW, MARGARET
Exec Dt:
08/01/2019
Assignee
1
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
10238093
US20130333057
13788997
 
10542735
US20190200588
16222951
Correspondence name and address
CHOATE HALL & STEWART LLP
TWO INTERNATIONAL PLACE
BOSTON, MA 02110
Assignment: 55
Reel/Frame:051724/0240   Pages: 8
Recorded: 02/05/2020
Attorney Dkt #:8000US03
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KAROW, MARGARET
Exec Dt:
08/01/2019
Assignee
1
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591-6707
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11559050
US20200093106
16703116
Correspondence name and address
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
PATENT DEPARTMENT
TARRYTOWN, NY 10591
Assignment: 56
Reel/Frame:052990/0435   Pages: 8
Recorded: 06/19/2020
Attorney Dkt #:8000US04
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KAROW, MARGARET
Exec Dt:
08/01/2019
Assignee
1
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591-6707
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11666040
US20200281175
16849782
Correspondence name and address
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER ROAD
PATENT DEPARTMENT
TARRYTOWN, NY 10591
Assignment: 57
Reel/Frame:051333/0256   Pages: 3
Recorded: 12/19/2019
Attorney Dkt #:2022-004 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAROW, MARGARET
Exec Dt:
12/19/2019
2
SHENG, JACKIE
Exec Dt:
12/19/2019
3
ZHANG, WEI
Exec Dt:
12/19/2019
Assignee
1
GENSUN BIOPHARMA, INC.
3537 OLD CANEJO ROAD, SUITE 105
NEWBURY PARK, CALIFORNIA 91320
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10851157
US20200231665
16706187
Correspondence name and address
MICHAEL X. YE, PH.D.
1401 EYE STREET, N.W.
SUITE 600
WASHINGTON, DC 20005
Assignment: 58
Reel/Frame:053579/0907   Pages: 3
Recorded: 08/21/2020
Attorney Dkt #:2022-004 CONT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAROW, MARGARET
Exec Dt:
12/19/2019
2
SHENG, JACKIE
Exec Dt:
12/19/2019
3
ZHANG, WEI
Exec Dt:
12/19/2019
Assignee
1
GENSUN BIOPHARMA, INC.
3537 OLD CONEJO ROAD, SUITE 105
NEWBURY PARK, CALIFORNIA 91320
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210002348
16995428
Correspondence name and address
MICHAEL X. YE, PH.D.
1401 I STREET, NW, SUITE 600
MORRIS, MANNING & MARTIN, LLP
WASHINGTON, DC 20005
Assignment: 59
Reel/Frame:052145/0223   Pages: 3
Recorded: 03/18/2020
Attorney Dkt #:2022-003 US3-CONT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHENG, JACKIE
Exec Dt:
03/06/2020
2
KAROW, MARGARET
Exec Dt:
03/06/2020
3
ZHANG, WEI
Exec Dt:
03/06/2020
Assignee
1
GENSUN BIOPHARMA, INC.
3537 OLD CONEJO ROAD, SUITE 105
NEWBURY PARK, CALIFORNIA 91320
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11667716
US20200181272
16795804
Correspondence name and address
PING WANG, J.D.
1401 EYE STREET, N.W.
SUITE 600
WASHINGTON, DC 20005
Assignment: 60
Reel/Frame:053887/0534   Pages: 23
Recorded: 09/25/2020
Attorney Dkt #:73776-20009.01 - 17002742
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAROW, MARGARET
Exec Dt:
08/28/2020
2
LAI, DEBORAH MOORE
Exec Dt:
08/28/2020
3
TOMAR, DHEERAJ SINGH
Exec Dt:
08/31/2020
4
JOHNSON, PARKER
Exec Dt:
09/23/2020
5
ROZENFELD, RAPHAEL
Exec Dt:
08/28/2020
6
O'HAGAN, RONAN
Exec Dt:
09/16/2020
7
QIU, HUAWEI
Exec Dt:
08/27/2020
Assignee
1
XILIO DEVELOPMENT, INC.
828 WINTER STREET
WALTHAM, MASSACHUSETTS 02451
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11053294
US20210002343
17002742
Correspondence name and address
JENNIFER TOUSIGNANT
828 WINTER STREET
SUITE 300
WALTHAM, MA 02451
Assignment: 61
Reel/Frame:059437/0001   Pages: 23
Recorded: 03/18/2022
Attorney Dkt #:XTX_IL2_01US3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAROW, MARGARET
Exec Dt:
08/28/2020
2
LAI, DEBORAH MOORE
Exec Dt:
08/28/2020
3
TOMAR, DHEERAJ SINGH
Exec Dt:
08/31/2020
4
JOHNSON, PARKER
Exec Dt:
09/23/2020
5
ROZENFELD, RAPHAEL
Exec Dt:
08/28/2020
6
O'HAGAN, RONAN
Exec Dt:
09/16/2020
7
QIU, HUAWEI
Exec Dt:
08/27/2020
Assignee
1
XILIO DEVELOPMENT, INC.
828 WINTER STREET
WALTHAM, MASSACHUSETTS 02451
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11827686
US20230028959
17339810
Correspondence name and address
PROSKAUER ROSE LLP
ONE INTERNATIONAL PLACE
BOSTON, MA 02110
Assignment: 62
Reel/Frame:059437/0047   Pages: 23
Recorded: 03/18/2022
Attorney Dkt #:XTX_IL2_01US4
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAROW, MARGARET
Exec Dt:
08/28/2020
2
LAI, DEBORAH MOORE
Exec Dt:
08/28/2020
3
TOMAR, DHEERAJ SINGH
Exec Dt:
08/31/2020
4
JOHNSON, PARKER
Exec Dt:
09/23/2020
5
ROZENFELD, RAPHAEL
Exec Dt:
08/28/2020
6
O'HAGAN, RONAN
Exec Dt:
09/16/2020
7
QIU, HUAWEI
Exec Dt:
08/27/2020
Assignee
1
XILIO DEVELOPMENT, INC.
828 WINTER STREET
WALTHAM, MASSACHUSETTS 02451
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11827685
US20230030037
17339801
Correspondence name and address
PROSKAUER ROSE LLP
ONE INTERNATIONAL PLACE
BOSTON, MA 02110
Assignment: 63
Reel/Frame:064256/0524   Pages: 23
Recorded: 07/12/2023
Attorney Dkt #:XTX_IL2_01US5
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAROW, MARGARET
Exec Dt:
08/28/2020
2
LAI, DEBORAH MOORE
Exec Dt:
08/28/2020
3
TOMAR, DHEERAJ SINGH
Exec Dt:
08/31/2020
4
JOHNSON, PARKER
Exec Dt:
09/23/2020
5
ROZENFELD, RAPHAEL
Exec Dt:
08/28/2020
6
O'HAGAN, RONAN
Exec Dt:
09/16/2020
7
QIU, HUAWEI
Exec Dt:
08/27/2020
Assignee
1
XILIO DEVELOPMENT, INC.
828 WINTER STREET
WALTHAM, MASSACHUSETTS 02451
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11718655
US20220306716
17716873
Correspondence name and address
PROSKAUER ROSE LLP
ONE INTERNATIONAL PLACE
BOSTON, MA 02110
Assignment: 64
Reel/Frame:066281/0394   Pages: 11
Recorded: 01/29/2024
Attorney Dkt #:XTX_IL2_01US6
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAROW, MARGARET
Exec Dt:
08/28/2020
2
MOORE LAI, DEBORAH
Exec Dt:
08/28/2020
3
TOMAR, DHEERAJ SINGH
Exec Dt:
08/31/2020
4
JOHNSON, PARKER
Exec Dt:
09/23/2020
5
ROZENFELD, RAPHAEL
Exec Dt:
08/28/2020
6
O'HAGAN, RONAN
Exec Dt:
09/16/2020
7
QIU, HUAWEI
Exec Dt:
08/27/2020
Assignee
1
XILIO DEVELOPMENT, INC.
828 WINTER STREET
WALTHAM, MASSACHUSETTS 02451
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11866476
US20230235006
18089754
Correspondence name and address
PROSKAUER ROSE LLP
ONE INTERNATIONAL PLACE
BOSTON, MA 02110
Assignment: 65
Reel/Frame:056423/0307   Pages: 26
Recorded: 05/28/2021
Attorney Dkt #:73776-20009.00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAROW, MARGARET
Exec Dt:
04/27/2021
2
LAI, DEBORAH MOORE
Exec Dt:
05/05/2021
3
TOMAR, DHEERAJ
Exec Dt:
04/27/2021
4
JOHNSON, PARKER
Exec Dt:
05/05/2021
5
ROZENFELD, RAPHAEL
Exec Dt:
04/27/2021
6
O'HAGAN, RONAN
Exec Dt:
04/27/2021
7
QIU, HUAWEI
Exec Dt:
05/04/2021
Assignee
1
XILIO DEVELOPMENT, INC.
828 WINTER STREET
WALTHAM, MASSACHUSETTS 02451
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220002370
17279407
Correspondence name and address
KEVIN JONES
C/O MORRISON & FOERSTER LLP
425 MARKET STREET
SAN FRANCISCO, CA 94105
Assignment: 66
Reel/Frame:064234/0391   Pages: 26
Recorded: 07/07/2023
Attorney Dkt #:XTX_IL2_01US5
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAROW, MARGARET
Exec Dt:
04/27/2021
2
LAI, DEBORAH MOORE
Exec Dt:
05/05/2021
3
TOMAR, DHEERAJ
Exec Dt:
04/27/2021
4
JOHNSON, PARKER
Exec Dt:
05/05/2021
5
ROZENFELD, RAPHAEL
Exec Dt:
04/27/2021
6
O'HAGAN, RONAN
Exec Dt:
04/27/2021
7
QIU, HUAWEI
Exec Dt:
05/04/2021
Assignee
1
XILIO DEVELOPMENT, INC.
828 WINTER STREET
WALTHAM, MASSACHUSETTS 02451
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11718655
US20220306716
17716873
Correspondence name and address
PROSKAUER ROSE LLP
ONE INTERNATIONAL PLACE
BOSTON, MA 02110
Assignment: 67
Reel/Frame:066377/0866   Pages: 12
Recorded: 01/29/2024
Attorney Dkt #:XTX_IL2_01US6
Conveyance: CONFIRMATORY ASSIGNMENT
Assignors
1
KAROW, MARGARET
Exec Dt:
04/27/2021
2
MOORE LAI, DEBORAH
Exec Dt:
05/05/2021
3
TOMAR, DHEERAJ
Exec Dt:
04/27/2021
4
JOHNSON, PARKER
Exec Dt:
05/05/2021
5
ROZENFELD, RAPHAEL
Exec Dt:
04/27/2021
6
O'HAGAN, RONAN
Exec Dt:
04/27/2021
7
QIU, HUAWEI
Exec Dt:
05/04/2021
Assignee
1
XILIO DEVELOPMENT, INC.
828 WINTER STREET
WALTHAM, MASSACHUSETTS 02451
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11866476
US20230235006
18089754
Correspondence name and address
PROSKAUER ROSE LLP
ONE INTERNATIONAL PLACE
BOSTON, MA 02110
Assignment: 68
Reel/Frame:057401/0080   Pages: 7
Recorded: 09/07/2021
Attorney Dkt #:XTX_CTLA4_03US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KAROW, MARGARET
Exec Dt:
05/16/2021
Assignee
1
XILIO DEVELOPMENT, INC.
828 WINTER STREET
WALTHAM, MASSACHUSETTS 02451
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220064301
17417244
Correspondence name and address
PROSKAUER ROSE LLP
ONE INTERNATIONAL PLACE
BOSTON, MA 02110
Assignment: 69
Reel/Frame:057846/0039   Pages: 7
Recorded: 10/20/2021
Attorney Dkt #:XTX_CTLA4_02US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KAROW, MARGARET
Exec Dt:
05/16/2021
Assignee
1
XILIO DEVELOPMENT, INC.
828 WINTER STREET
WALTHAM, MASSACHUSETTS 02451
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220073613
17417239
Correspondence name and address
PROSKAUER ROSE LLP
ONE INTERNATIONAL PLACE
BOSTON, MA 02110
Assignment: 70
Reel/Frame:066754/0382   Pages: 3
Recorded: 03/13/2024
Attorney Dkt #:2022-006 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAROW, MARGARET
Exec Dt:
03/11/2024
2
YAU, RICHARD
Exec Dt:
03/11/2024
3
SHENG, JACKIE
Exec Dt:
03/11/2024
Assignee
1
GENSUN BIOPHARMA INC.
3537 OLD CONEJO ROAD #105
NEWBURY PARK, CALIFORNIA 91320
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210246222
17164699
Correspondence name and address
MICHAEL YE
1990 K ST NW SUITE 420
WASHINGTON, D.C. 20006
WASHINGTON, DC 20006

Search Results as of: 05/06/2024 08:39 AM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT