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Assignor Name : CHEN, CHIXU
Total Assignments: 15
Assignment: 1
Reel/Frame:019483/0075   Pages: 3
Recorded: 06/26/2007
Attorney Dkt #:MS0003Y
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
COSFORD, NICHOLAS D.P.
Exec Dt:
11/05/2002
2
CHEN, CHIXU
Exec Dt:
11/05/2002
3
REGER, THOMAS S.
Exec Dt:
11/05/2002
4
ROPPE, JEFFREY R.
Exec Dt:
11/05/2002
5
SMITH, NICHOLAS D.
Exec Dt:
11/05/2002
Assignee
1
MERCK & CO., INC.
P.O. BOX 2000
RY60-30
RAHWAY, NEW JERSEY 07065-0907
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7253190
US20040186295
10491613
Correspondence name and address
DAVID RUBIN
PATENT DEPARTMENT
MERCK & CO., INC.
P.O. BOX 2000-RY60-30
RAHWAY, N.J. 07065-0907
Assignment: 2
Reel/Frame:022857/0839   Pages: 4
Recorded: 06/22/2009
Attorney Dkt #:MS0005Y
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
COSFORD, NICHOLAS D.P.
Exec Dt:
12/13/2002
2
CHEN, CHIXU
Exec Dt:
12/13/2002
3
EASTMAN, BRIAN W.
Exec Dt:
12/13/2002
4
HUANG, DEHUA
Exec Dt:
12/13/2002
5
MUNOZ, BENITO
Exec Dt:
12/13/2002
6
PRASIT, PETPIBOON
Exec Dt:
12/13/2002
7
SMITH, NICHOLAS D.
Exec Dt:
12/13/2002
Assignee
1
MERCK & CO., INC.
P.O. BOX 2000
RY60-30
RAHWAY, NEW JERSEY 07065-0907
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7569592
US20050026963
10497122
Correspondence name and address
J. ERIC THIES
126 EAST LINCOLN AVENUE
RY60-30
RAHWAY, NJ 07065
Assignment: 3
Reel/Frame:022925/0198   Pages: 4
Recorded: 07/08/2009
Attorney Dkt #:MS00007YP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, CHIXU
Exec Dt:
03/13/2003
2
COSFORD, NICHOLAS D.P.
Exec Dt:
03/13/2003
3
EASTMAN, BRIAN W.
Exec Dt:
03/13/2003
4
HUANG, DEHUA
Exec Dt:
03/13/2003
5
POON, STEVE F.
Exec Dt:
03/13/2003
6
REGER, THOMAS S.
Exec Dt:
03/13/2003
7
ROPPE, JEFFREY R.
Exec Dt:
03/13/2003
8
SMITH, NICHOLAS D.
Exec Dt:
03/13/2003
Assignee
1
MERCK & CO., INC.
P.O. BOX 2000
RY60-30
RAHWAY, NEW JERSEY 07065
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7592337
US20050153986
10506479
Correspondence name and address
CHRISTINE DONA
P.O. BOX 2000
RAHWAY, NJ 07065
Assignment: 4
Reel/Frame:023453/0282   Pages: 4
Recorded: 11/02/2009
Attorney Dkt #:21552Y
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, CHIXU
Exec Dt:
03/17/2005
2
COSFORD, NICHOLAS D.P.
Exec Dt:
03/17/2005
3
EASTMAN, BRIAN W.
Exec Dt:
03/17/2005
4
HU, ESSA H.
Exec Dt:
03/17/2005
5
TEHRANI, LIDA R.
Exec Dt:
03/17/2005
Assignee
1
MERCK & CO., INC.
126 EAST LINCOLN AVENUE
RAHWAY, NEW JERSEY 07065
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7750151
US20080280899
11547113
Correspondence name and address
LADAS & PARRY LLP - CONNIE YANNOTTI
26 WEST 61ST STREET
NEW YORK, NY 10023
Assignment: 5
Reel/Frame:021978/0857   Pages: 5
Recorded: 12/15/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, CHIXU
Exec Dt:
05/27/2005
2
EASTMAN, BRIAN W.
Exec Dt:
05/16/2005
3
HU, ESSA H.
Exec Dt:
05/16/2005
Assignee
1
MERCK & CO., INC.
P.O. BOX 2000
RY60-30
RAHWAY, NEW JERSEY 07065-0907
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7705014
US20090062327
11918386
Correspondence name and address
MATTHEW A. LEFF
PATENT DEPARTMENT
MERCK & CO., INC.
P.O. BOX 2000-RY60-30
RAHWAY, N.J. 07065-0907
Assignment: 6
Reel/Frame:018863/0988   Pages: 4
Recorded: 02/06/2007
Attorney Dkt #:022132-004610US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ARNOLD, WILLIAM D.
Exec Dt:
02/01/2007
2
CHEN, CHIXU
Exec Dt:
01/22/2007
3
GRADL, STEFAN N.
Exec Dt:
01/22/2007
4
HOPKINS, STEPHANIE A.
Exec Dt:
01/22/2007
5
STEENSMA, RUO W.
Exec Dt:
01/20/2007
6
WILSON, MARK E.
Exec Dt:
01/23/2007
7
TOMIMOTO, MASAKI
Exec Dt:
02/02/2007
Assignee
1
SGX PHARMACEUTICALS, INC.
10505 ROSELLE STREET
SAN DIEGO, CALIFORNIA 92121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7803806
US20070117800
11556033
Correspondence name and address
EDWARD D. ROBINSON
TOWNSEND AND TOWNSEND AND CREW LLP
12730 HIGH BLUFF DRIVE
SUITE 400
SAN DIEGO, CALIFORNIA 92130
Assignment: 7
Reel/Frame:019566/0395   Pages: 9
Recorded: 07/16/2007
Attorney Dkt #:22132D-004420US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ARNOLD, WILLIAM D.
Exec Dt:
07/13/2007
2
BOUNAUD, PIERRE
Exec Dt:
06/07/2007
3
CHEN, CHIXU
Exec Dt:
06/08/2007
4
EASTMAN, BRIAN
Exec Dt:
06/07/2007
5
GOSBERG, ANDREAS
Exec Dt:
06/07/2007
6
GRADL, STEFAN N.
Exec Dt:
06/07/2007
7
HOPKINS, STEPHANIE
Exec Dt:
06/07/2007
8
LI, ZHE
Exec Dt:
06/14/2007
9
MCDONALD, IAN
Exec Dt:
06/27/2007
10
SPRENGELER, PAUL A.
Exec Dt:
06/07/2007
11
STEENSMA, RUO W.
Exec Dt:
06/07/2007
12
WILSON, MARK E.
Exec Dt:
06/08/2007
Assignee
1
SGX PHARMACEUTICALS, INC.
10505 ROSELLE STREET
SAN DIEGO, CALIFORNIA 92121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7626021
US20070287711
11733753
Correspondence name and address
EDWARD D. ROBINSON
TOWNSEND AND TOWNSEND AND CREW LLP
12730 HIGH BLUFF DRIVE
SUITE 400
SAN DIEGO, CALIFORNIA 9213
Assignment: 8
Reel/Frame:027885/0051   Pages: 9
Recorded: 03/19/2012
Attorney Dkt #:20268-707.402
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ARNOLD, WILLIAM D.
Exec Dt:
07/13/2007
2
BOUNAUD, PIERRE
Exec Dt:
06/07/2007
3
CHEN, CHIXU
Exec Dt:
06/08/2007
4
EASTMAN, BRIAN
Exec Dt:
06/07/2007
5
GOSBERG, ANDREAS
Exec Dt:
06/07/2007
6
GRADL, STEFAN N.
Exec Dt:
06/07/2007
7
HOPKINS, STEPHANIE
Exec Dt:
06/07/2007
8
SPRENGELER, PAUL A.
Exec Dt:
06/07/2007
9
LI, ZHI
Exec Dt:
06/14/2007
10
MCDONALD, IAN
Exec Dt:
06/27/2007
Assignee
1
SGX PHARMACEUTICALS, INC.
10505 ROSELLE STREET
SAN DIEGO, CALIFORNIA 92121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8268994
US20100036118
12539077
Correspondence name and address
PETER R. MUNSON
650 PAGE MILL ROAD
PALO ALTO, CA 94304
Assignment: 9
Reel/Frame:019574/0790   Pages: 9
Recorded: 07/17/2007
Attorney Dkt #:22132D-004530US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ARNOLD, WILLIAM D.
Exec Dt:
07/13/2007
2
BOUNAUD, PIERRE
Exec Dt:
07/05/2007
3
CHEN, CHIXU
Exec Dt:
07/13/2007
4
EASTMAN, BRIAN
Exec Dt:
07/13/2007
5
GOSBERG, ANDREAS
Exec Dt:
07/12/2007
6
GRADL, STEFAN N
Exec Dt:
07/05/2007
7
HOPKINS, STEPANIE
Exec Dt:
07/06/2007
8
LI, ZHE
Exec Dt:
06/25/2007
9
MCDONALD, IAN
Exec Dt:
06/27/2007
10
SPRENGELER, PAUL A.
Exec Dt:
07/10/2007
11
STEENSMA, RUO W.
Exec Dt:
07/05/2007
12
WILSON, MARK E.
Exec Dt:
07/06/2007
Assignee
1
SGX PHARMACEUTICALS, INC.
10505 ROSELLE STREET
SAN DIEGO, CALIFORNIA 92121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7709645
US20090143352
11733758
Correspondence name and address
EDWARD D. ROBINSON
TOWNSEND AND TOWNSEND AND CREW LLP
12730 HIGH BLUFF DRIVE
SUITE 400
SAN DIEGO, CALIFORNIA 92130
Assignment: 10
Reel/Frame:021042/0150   Pages: 6
Recorded: 05/30/2008
Attorney Dkt #:20268-709.201
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, CHIXU
Exec Dt:
05/02/2008
2
EASTMAN, BRIAN
Exec Dt:
05/02/2008
3
GOSBERG, ANDREAS
Exec Dt:
05/02/2008
4
GRADL, STEFAN N.
Exec Dt:
05/02/2008
5
HOPKINS, STEPHANIE
Exec Dt:
05/02/2008
6
HIRST, GAVIN
Exec Dt:
05/02/2008
7
NGUYEN, KHANH THI TUONG
Exec Dt:
05/02/2008
8
SPRENGELER, PAUL E.
Exec Dt:
05/02/2008
9
PRACITTO, RICHARD
Exec Dt:
05/17/2008
10
STEENSMA, RUO W.
Exec Dt:
05/06/2008
Assignee
1
SGX PHARMACEUTICALS, INC.
10505 ROSELLE STREET
SAN DIEGO, CALIFORNIA 92121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8242280
US20080261921
12101110
Correspondence name and address
AUBREY A. HADDACH
650 PAGE MILL ROAD
PALO ALTO, CA 94304
Assignment: 11
Reel/Frame:027571/0519   Pages: 4
Recorded: 01/20/2012
Attorney Dkt #:18545-771.601
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GUNIC, ESMIR
Exec Dt:
01/12/2012
2
VERNIER, JEAN-MICHEL
Exec Dt:
01/12/2012
3
OUK, SAMEDY
Exec Dt:
01/11/2012
4
CHEN, CHIXU
Exec Dt:
01/12/2012
Assignee
1
ARDEA BIOSCIENCES, INC.
4939 DIRECTORS PLACE
SAN DIEGO, CALIFORNIA 92121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10266493
NONE
13703890
Correspondence name and address
GREGORY W. MITCHELL, PH.D., ESQ.
650 PAGE MILL ROAD
PALO ALTO, CA 94304
Assignment: 12
Reel/Frame:029509/0380   Pages: 2
Recorded: 12/20/2012
Attorney Dkt #:18545-771.831
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OUK, SAMEDY
Exec Dt:
12/18/2012
2
GUNIC, ESMIR
Exec Dt:
12/18/2012
3
VERNIER, JEAN-MICHEL
Exec Dt:
12/18/2012
4
CHEN, CHIXU
Exec Dt:
12/18/2012
Assignee
1
ARDEA BIOSCIENCES, INC.
4939 DIRECTORS PLACE
SAN DIEGO, CALIFORNIA 92121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10266493
US20130202573
13703890
Correspondence name and address
INGO H. HARDT, PH.D., ESQ.
650 PAGE MILL ROAD
PALO ALTO, CA 94304
Assignment: 13
Reel/Frame:048845/0472   Pages: 2
Recorded: 04/10/2019
Attorney Dkt #:200757-US-CNT-2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OUK, SAMEDY
Exec Dt:
12/18/2012
2
VERNIER, JEAN-MICHEL
Exec Dt:
12/18/2012
3
GUNIC, ESMIR
Exec Dt:
12/18/2012
4
CHEN, CHIXU
Exec Dt:
12/18/2012
Assignee
1
ARDEA BIOSCIENCES, INC.
4939 DIRECTORS PLACE
SAN DIEGO, CALIFORNIA 92121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10919858
US20190185431
16190925
Correspondence name and address
ASTRAZENECA
ONE MEDIMMUNE WAY
GAITHERSBURG, MD 20878
Assignment: 14
Reel/Frame:055457/0735   Pages: 2
Recorded: 03/02/2021
Attorney Dkt #:200757-US-CNT-3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OUK, SAMEDY
Exec Dt:
12/18/2012
2
GUNIC, ESMIR
Exec Dt:
12/18/2012
3
VERNIER, JEAN-MICHEL
Exec Dt:
12/18/2012
4
CHEN, CHIXU
Exec Dt:
12/18/2012
Assignee
1
AREDEA BIOSCIENCES, INC.
4939 DIRECTORS PLACE
SAN DIEGO, CALIFORNIA 92121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210171466
17123380
Correspondence name and address
ASTRAZENECA
ONE MEDIMMUNE WAY
GAITHERSBURG, MD 20878
Assignment: 15
Reel/Frame:056994/0383   Pages: 15
Recorded: 07/27/2021
Attorney Dkt #:535700US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HERATH, SHYAMA
Exec Dt:
03/23/2021
2
URBANO, MARIANGELA
Exec Dt:
03/23/2021
3
KIM, EUN-KYONG
Exec Dt:
03/23/2021
4
CHEN, CHIXU
Exec Dt:
03/23/2021
5
LI, QIANG
Exec Dt:
03/23/2021
6
AYERS, JULIA
Exec Dt:
03/26/2021
7
NAKAMURA, KAIKOO
Exec Dt:
03/25/2021
8
ZHU, XIUWEN
Exec Dt:
03/23/2021
9
ROSEN, HUGH
Exec Dt:
03/23/2021
10
ROSENBLUM, JONATHAN S.
Exec Dt:
03/22/2021
11
ZHANG, MELISSA C.
Exec Dt:
04/15/2021
12
LIU, YONGSHENG
Exec Dt:
03/23/2021
13
UENO, MASAHIRO
Exec Dt:
03/19/2021
Assignee
1
KYORIN PHARMACEUTICAL CO., LTD.
INTELLECTUAL PROPERTY, OCHANOMIZU SOLA CITY
15F-16F, KANDA SURUGADAI 4-6
CHIYODA-KU, TOKYO, JAPAN 101-8311
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220073494
17310268
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314

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