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Patent Assignment Assignor Details
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Assignor Name : GAO, QINGZHI
Total Assignments: 16
Assignment: 1
Reel/Frame:007900/0019   Pages: 2
Recorded: 02/06/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TABE, MASAYASU
Exec Dt:
01/23/1996
2
HAZATO, ATSUO
Exec Dt:
01/23/1996
3
MANABE, KENJI
Exec Dt:
01/23/1996
4
GAO, QINGZHI
Exec Dt:
01/23/1996
5
TANAKA, HIROKO
Exec Dt:
01/23/1996
Assignee
1
TEIJIN LIMITED
6-7, MINAMIHOMMACHI 1-CHOME, CHUO-KU, OSAKA-SHI
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5719297
NONE
08591547
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEAS
WADDELL A. BIGGART
2100 PENNSYLVANIA AVENUE, N.W.
STE. 800
WASHINGTON, DC 20037-3202
Assignment: 2
Reel/Frame:009926/0907   Pages: 4
Recorded: 02/22/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GAO, QINGZHI
Exec Dt:
01/21/1999
2
MANABE, KENJI
Exec Dt:
01/21/1999
3
FURUYA, MINORU
Exec Dt:
01/21/1999
4
CHOKKI, MANABU
Exec Dt:
01/21/1999
5
MITSUHASHI, HIROAKI
Exec Dt:
01/21/1999
6
ISHIZUKA, SEIICHI
Exec Dt:
01/21/1999
7
KISHIMOTO, TADASHI
Exec Dt:
01/28/1999
8
TABE, MASAYASU
Exec Dt:
01/22/1999
9
SAKUMA, YASUJI
Exec Dt:
01/26/1999
10
HAZATO, ATSUO
Exec Dt:
01/26/1999
11
TANAKA, HIROKO
Exec Dt:
01/26/1999
Assignee
1
TEIJIN LIMITED
6-7, MINAMIHOMMACHI 1-CHOME, CHUO-KU, OSAKA-SHI
OSAKA 541-8587, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6028208
NONE
09242665
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEAS
WADELL A. BIGGART
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, D.C. 20037-3202
Assignment: 3
Reel/Frame:011878/0868   Pages: 2
Recorded: 04/23/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKENOUCHI, KAZUYA
Exec Dt:
03/09/2001
2
GAO, QINGZHI
Exec Dt:
03/09/2001
3
MANABE, KENJI
Exec Dt:
03/09/2001
4
SOGAWA, RYO
Exec Dt:
03/09/2001
5
TAKANO, YASUHIRO
Exec Dt:
03/09/2001
6
ISHIZUKA, SEIICHI
Exec Dt:
03/09/2001
Assignee
1
TEIJIN LIMITED
CHUO-KU
6-7, MINAMIHOMMACHI 1-CHOME
OSAKA-SHI, OSAKA 541-0054, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6531460
NONE
09830167
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEAS PLLC
WADDELL A. BIGGART
2100 PENNSYLVANIA AVENUE NW
SUITE 800
WASHINGTON, D.C. 20037-3213
Assignment: 4
Reel/Frame:014152/0251   Pages: 3
Recorded: 02/25/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISHIZUKA, SEIICHI
Exec Dt:
01/27/2003
2
MIURA, DAISHIRO
Exec Dt:
02/10/2003
3
MANABE, KENJI
Exec Dt:
01/22/2003
4
GAO, QINGZHI
Exec Dt:
02/01/2003
5
SOGAWA, RYO
Exec Dt:
01/22/2003
6
TAKENOUCHI, KAZUYA
Exec Dt:
01/21/2003
Assignee
1
TEIJIN LIMITED
6-7, MINAMIHOMMACHI 1-CHOME, CHUO-KU
OSAKA-SHI
OSAKA 541-0054, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050101574
10362289
Correspondence name and address
SUGHRUE MION, PLLC
BRUCE E. KRAMER
2100 PENNSLYVANIA AVENUE
WASHINGTON, D.C. 20037
Assignment: 5
Reel/Frame:017909/0698   Pages: 3
Recorded: 05/25/2006
Attorney Dkt #:186172/US/2/RFT/TAW
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GAO, QINGZHI
Exec Dt:
05/17/2006
2
GALLOP, MARK A.
Exec Dt:
05/17/2006
3
XIANG, JIA-NING
Exec Dt:
05/17/2006
Assignee
1
XENOPORT, INC.
3410 CENTAL EXPRESSWAY
SANTA CLARA, CALIFORNIA 95051
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7208611
US20060205677
11361435
Correspondence name and address
RICHARD F. TRECARTIN
DORSEY & WHITNEY LLP
555 CALIFORNIA STREET
SUITE 1000
SAN FRANCISCO, CA 94104-1513
Assignment: 6
Reel/Frame:019957/0106   Pages: 3
Recorded: 10/12/2007
Attorney Dkt #:11810985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZERANGEUE, NOA
Exec Dt:
07/20/2007
2
GAO, QINGZHI
Exec Dt:
07/20/2007
3
DOWER, WILLIAM J.
Exec Dt:
07/20/2007
Assignee
1
XENOPORT, INC.
3410 CENTRAL EXPRESSWAY
SANTA CLARA, CALIFORNIA 95051
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070281910
11810985
Correspondence name and address
FINNEGAN HENDERSON
901 NEW YORK AVENUE
WASHINGTON, DC 20001-4413
Assignment: 7
Reel/Frame:019957/0245   Pages: 3
Recorded: 10/12/2007
Attorney Dkt #:11810805
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZERANGUE, NOA
Exec Dt:
07/20/2007
2
GAO, QINGZHI
Exec Dt:
07/20/2007
3
DOWER, WILLIAM J.
Exec Dt:
07/20/2007
Assignee
1
XENOPORT, INC.
3410 CENTRAL EXPRESSWAY
SANTA CLARA, CALIFORNIA 95051
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070281909
11810805
Correspondence name and address
FINNEGAN HENDERSON
901 NEW YORK AVENUE, NW
WASHINGTON, DC 20001-4413
Assignment: 8
Reel/Frame:020076/0112   Pages: 3
Recorded: 11/06/2007
Attorney Dkt #:08981.0019-00000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GAO, QINGZHI
Exec Dt:
07/20/2007
2
ZERANGUE, NOA
Exec Dt:
07/20/2007
3
DOWER, WILLIAM J.
Exec Dt:
07/20/2007
Assignee
1
XENOPORT, INC.
3410 CENTRAL EXPRESSWAY
SANTA CLARA, CALIFORNIA 95051
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070281983
11810986
Correspondence name and address
FINNEGAN HENDERSON
901 NEW YORK AVENUE, NW
WASHINGTON, DC 20001-4413
Assignment: 9
Reel/Frame:020076/0355   Pages: 3
Recorded: 11/06/2007
Attorney Dkt #:08981.0017-00000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZERANGUE, NOA
Exec Dt:
07/20/2007
2
GAO, QINGZHI
Exec Dt:
07/20/2007
3
DOWER, WILLIAM J.
Exec Dt:
07/20/2007
Assignee
1
XENOPORT, INC.
3410 CENTRAL EXPRESSWAY
SANTA CLARA, CALIFORNIA 95051
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7683043
US20080051371
11810980
Correspondence name and address
FINNEGAN HENDERSON
901 NEW YORK, NW
WASHINGTON, DC 20001-4413
Assignment: 10
Reel/Frame:020160/0155   Pages: 3
Recorded: 11/06/2007
Attorney Dkt #:08981.0020-00000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GAO, QINGZHI
Exec Dt:
07/20/2007
2
ZERANGUE, NOA
Exec Dt:
07/20/2007
3
DOWER, WILLIAM J.
Exec Dt:
07/20/2007
Assignee
1
XENOPORT, INC.
3410 CENTRAL EXPRESSWAY
SANTA CLARA, CALIFORNIA 95051
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070281995
11810982
Correspondence name and address
FINNEGAN HENDERSON
901 NEW YORK, NW
WASHINGTON, CA 20001-4413
Assignment: 11
Reel/Frame:019956/0888   Pages: 3
Recorded: 10/12/2007
Attorney Dkt #:08981.0018-00000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GAO, QINGZHI
Exec Dt:
07/23/2007
2
ZERANGUE, NOA
Exec Dt:
07/23/2007
3
DOWER, WILLIAM J.
Exec Dt:
07/24/2007
Assignee
1
XENOPORT, INC.
3410 CENTRAL EXPRESSWAY
SANTA CLARA, CALIFORNIA 95051
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070281996
11811001
Correspondence name and address
FINNEGAN HENDERSON
901 NEW YORK AVENUE
WASHINGTON, DC 20001-4413
Assignment: 12
Reel/Frame:042251/0341   Pages: 8
Recorded: 05/05/2017
Attorney Dkt #:073618-1040721
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHI, YING
Exec Dt:
04/05/2017
2
GAO, QINGZHI
Exec Dt:
04/05/2017
3
MI, YI
Exec Dt:
04/05/2017
4
WANG, XULIANG
Exec Dt:
04/05/2017
Assignee
1
CSPC ZHONGQI PHARMACEUTICAL TECHNOLOGY (SHIJIAZHUANG) CO., LTD.
NO. 226, HUANGHE STREET
HEBEI PROVINCE
SHIJIAZHUANG CITY, CHINA 050035
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9975893
US20170291896
15507956
Correspondence name and address
KILPATRICK TOWNSEND & STOCKTON LLP
1100 PEACHTREE STREET NE, SUITE 2800
MAILSTOP: IP DOCKETING - 22
ATLANTA, GA 30309
Assignment: 13
Reel/Frame:042252/0832   Pages: 12
Recorded: 05/05/2017
Attorney Dkt #:073618-1038866
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHI, YING
Exec Dt:
04/05/2017
2
GAO, QINGZHI
Exec Dt:
04/05/2017
3
CHEN, XIAOZHUO
Exec Dt:
04/05/2017
4
MI, YI
Exec Dt:
04/05/2017
5
ZHANG, YARAN
Exec Dt:
04/05/2017
6
YANG, HANYU
Exec Dt:
04/05/2017
7
CHEN, YUJIE
Exec Dt:
04/05/2017
8
LIU, CHUNLEI
Exec Dt:
04/05/2017
9
MI, GUORUI
Exec Dt:
04/05/2017
10
MA, YUXIU
Exec Dt:
04/05/2017
11
SHEN, DONGMIN
Exec Dt:
04/05/2017
12
GUO, YANG
Exec Dt:
04/05/2017
13
FAN, LINJING
Exec Dt:
04/05/2017
Assignee
1
CSPC ZHONGQI PHARMACEUTICAL TECHNOLOGY (SHIJIAZHUANG) CO., LTD.
NO. 226, HUANGHE STREET
HEBEI PROVINCE
SHIJIAZHUANG CITY, CHINA 050035
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10421754
US20170226099
15503323
Correspondence name and address
KILPATRICK TOWNSEND & STOCKTON LLP
1100 PEACHTREE STREET NE, SUITE 2800
MAILSTOP: IP DOCKETING - 22
ATLANTA, GA 30309
Assignment: 14
Reel/Frame:045395/0768   Pages: 10
Recorded: 03/30/2018
Attorney Dkt #:155051/PCH/FMO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHI, YING
Exec Dt:
03/22/2018
2
MI, YI
Exec Dt:
03/22/2018
3
YANG, HANYU
Exec Dt:
03/22/2018
4
WANG, XULIANG
Exec Dt:
03/22/2018
5
GONG, DENGHUANG
Exec Dt:
03/22/2018
6
BAI, MIN
Exec Dt:
03/22/2018
7
CHEN, XIAOZHUO
Exec Dt:
03/22/2018
8
CHEN, YUJIE
Exec Dt:
03/22/2018
9
ZHANG, XUEJIAO
Exec Dt:
03/22/2018
10
MA, YUXIU
Exec Dt:
03/22/2018
11
GAO, QINGZHI
Exec Dt:
03/22/2018
Assignee
1
CSPC ZHONGQI PHARMACEUTICAL TECHNOLOGY (SHIJIAZHUANG) CO., LTD.
NO. 226, HUANGHE STREET
SHIJIAZHUANG, HEBEI, CHINA 050035
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10550073
US20180312462
15763807
Correspondence name and address
LEWIS ROCA ROTHGERBER CHRISTIE LLP
PO BOX 29001
GLENDALE, CA 91209
Assignment: 15
Reel/Frame:045872/0169   Pages: 10
Recorded: 04/09/2018
Attorney Dkt #:155051/PCH/FMO
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE APPLICATION NUMBER PREVIOUSLY RECORDED AT REEL: 045395 FRAME: 0768. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
SHI, YING
Exec Dt:
03/22/2018
2
MI, YI
Exec Dt:
03/22/2018
3
YANG, HANYU
Exec Dt:
03/22/2018
4
WANG, XULIANG
Exec Dt:
03/22/2018
5
GONG, DENGHUANG
Exec Dt:
03/22/2018
6
BAI, MIN
Exec Dt:
03/22/2018
7
CHEN, XIAOZHUO
Exec Dt:
03/22/2018
8
CHEN, YUJIE
Exec Dt:
03/22/2018
9
ZHANG, XUEJIAO
Exec Dt:
03/22/2018
10
MA, YUXIU
Exec Dt:
03/22/2018
11
GAO, QINGZHI
Exec Dt:
03/22/2018
Assignee
1
CSPC ZHONGQI PHARMACEUTICAL TECHNOLOGY (SHIJIAZHUANG) CO., LTD.
NO. 226, HUANGHE STREET
SHIJIAZHUANG, HEBEI, CHINA 050035
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10550073
US20180312462
15763807
Correspondence name and address
LEWIS ROCA ROTHGERBER CHRISTIE LLP
PO BOX 29001
GLENDALE, CA 91209
Assignment: 16
Reel/Frame:063591/0508   Pages: 3
Recorded: 05/10/2023
Attorney Dkt #:22443.005US-PAT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
GAO, QINGZHI
Exec Dt:
12/07/2022
Assignee
1
JIANGSU VANGUARD PHARMACEUTICAL CO., LTD
NO. 688, DINGHAI ROAD, ECONOMIC AND TECHNOLOGICAL DEVELOPMENT ZONE
HAIMEN, CHINA 226100
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11692004
US20220372058
17267399
Correspondence name and address
ROBIN DORER
1255 W. RIO SALADO PARKWAY, SUITE 215
TEMPE, AZ 85281

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