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Patent Assignment Assignor Details
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Assignor Name : BUSUYEK, MARINA
Total Assignments: 6
Assignment: 1
Reel/Frame:012880/0595   Pages: 5
Recorded: 04/19/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PHAN, LY TAM
Exec Dt:
01/31/2002
2
QIU, YAO-LING
Exec Dt:
01/23/2002
3
HOU, YING
Exec Dt:
01/23/2002
4
VO, NHA
Exec Dt:
01/23/2002
5
JIAN, TIANYING
Exec Dt:
01/23/2002
6
OR, YAT SUN
Exec Dt:
01/24/2002
7
BUSUYEK, MARINA
Exec Dt:
01/23/2002
Assignee
1
ENANTA PHARMACEUTICALS, INC.
500 ARSENAL STREET
WATERTOWN, MASSACHUSETTS 02472
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6753415
US20030212010
10126076
Correspondence name and address
ENANTA PHARMACEUTICALS, INC.
SANDHYA L. KALKUNTE
500 ARSENAL STREET
WATERTOWN, MASSACHUSETTS 02472
Assignment: 2
Reel/Frame:013916/0687   Pages: 4
Recorded: 03/26/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, GUOQIANG
Exec Dt:
03/26/2003
2
OR, YAT SUN
Exec Dt:
03/26/2003
3
PHAN, LY
Exec Dt:
03/26/2003
4
BUSUYEK, MARINA
Exec Dt:
03/26/2003
Assignee
1
ENANTA PHARMACEUTICALS, INC.
500 ARSENAL ST.
WATERTOWN, MASSACHUSETTS 02472
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6645941
NONE
10397923
Correspondence name and address
ENANTA PHARMACEUTICALS, INC.
JASON D. FERRONE
500 ARSENAL ST.
WATERTOWN, MA 02472
Assignment: 3
Reel/Frame:014044/0433   Pages: 7
Recorded: 05/05/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OR, YAT SUN
Exec Dt:
05/05/2003
2
WANG, GUOQIANG
Exec Dt:
05/05/2003
3
PHAN, LY TAM
Exec Dt:
05/05/2003
4
NIU, DEQIANG
Exec Dt:
05/05/2003
5
VO, NHA HUU
Exec Dt:
05/05/2003
6
QIU, YAO-LING
Exec Dt:
05/05/2003
7
WANG, YANCHUN
Exec Dt:
05/05/2003
8
BUSUYEK, MARINA
Exec Dt:
05/05/2003
9
HOU, YING
Exec Dt:
05/05/2003
10
PENG, YULIN
Exec Dt:
05/05/2003
11
KIM, HEEJIN
Exec Dt:
05/05/2003
12
LIU, TONGZHU
Exec Dt:
05/05/2003
13
FARMER, JAY JUDSON
Exec Dt:
05/03/2003
14
XU, GUOYOU
Exec Dt:
05/05/2003
Assignee
1
ENANTA PHARMACEUTICALS, INC.
500 ARSENAL STREET
WATERTOWN, MASSACHUSETTS 02472
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6878691
US20050037982
10429485
Correspondence name and address
ENANTA PHARMACEUTICALS, INC.
JASON D. FERRONE
PATENT DEPARTMENT
500 ARSENAL STREET
WATERTOWN, MA 02472
Assignment: 4
Reel/Frame:014676/0020   Pages: 11
Recorded: 05/25/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OR, YAT SUN
Exec Dt:
05/20/2004
2
WANG, GUOQIANG
Exec Dt:
05/20/2004
3
PHAN, LY TAM
Exec Dt:
05/20/2004
4
NIU, DEQIANG
Exec Dt:
05/20/2004
5
VO, NHA HUU
Exec Dt:
05/20/2004
6
QIU, YAO-LING
Exec Dt:
05/20/2004
7
WANG, YANCHUN
Exec Dt:
05/20/2004
8
BUSUYEK, MARINA
Exec Dt:
05/20/2004
9
HOU, YING
Exec Dt:
05/25/2004
10
PENG, YULIN
Exec Dt:
05/20/2004
11
KIM, HEEJIN
Exec Dt:
05/20/2004
12
LIU, TONGZHU
Exec Dt:
05/20/2004
13
XU, GUOYOU
Exec Dt:
05/20/2004
14
FARMER, JAY JUDSON
Exec Dt:
05/10/2004
Assignee
1
ENANTA PHARMACEUTICALS, INC.
500 ARSENAL STREET
WATERTOWN, MASSACHUSETTS 02472
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7064110
US20040157787
10717290
Correspondence name and address
ENANTA PHARMACEUTICALS
PATENT DEPARTMENT
500 ARSENAL STREET
WATERTOWN, MA 02472
Assignment: 5
Reel/Frame:016578/0908   Pages: 8
Recorded: 07/28/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, GUOQIANG
Exec Dt:
06/16/2005
2
PHAN, LY TAM
Exec Dt:
06/16/2005
3
OR, YAT SUN
Exec Dt:
06/16/2005
4
QIU, YAO-LING
Exec Dt:
07/18/2005
5
NIU, DEQIANG
Exec Dt:
07/13/2005
6
PENG, YULIN
Exec Dt:
06/20/2005
7
BUSUYEK, MARINA
Exec Dt:
06/20/2005
8
WANG, YANCHUN
Exec Dt:
06/16/2005
9
NAKAJIMA, SUANNE
Exec Dt:
07/11/2005
Assignee
1
ENANTA PHARMACEUTICALS, INC.
500 ARSENAL STREET
WATERTOWN, MASSACHUSETTS 02472
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060252710
11122251
Correspondence name and address
ELMORE,CRAIG & VANSTONE, P.C.
209 MAIN STREET
N. CHELMSFORD, MA 01863
Assignment: 6
Reel/Frame:017907/0828   Pages: 13
Recorded: 07/10/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, GUOQIANG
Exec Dt:
05/19/2006
2
PHAN LY TAM
Exec Dt:
05/25/2006
3
OR, YAT SUN
Exec Dt:
05/22/2006
4
QIU, YAO-LING
Exec Dt:
05/18/2006
5
NIU, DEQIANG
Exec Dt:
05/18/2006
6
PENG, YULIN
Exec Dt:
05/19/2006
7
BUSUYEK, MARINA
Exec Dt:
06/02/2006
8
WANG, YANCHUN
Exec Dt:
05/18/2006
9
NAKAJIMA, SUANNE
Exec Dt:
06/01/2006
Assignee
1
ENANTA PHARMACEUTICALS, INC.
500 ARSENAL STREET
WATERTOWN, MASSACHUSETTS 02472
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7384922
US20060252712
11416609
Correspondence name and address
ELMORE PATENT LAW GROUP, PC
209 MAIN STREET
N. CHELMSFORD, MA 01863

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