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Patent Assignment Assignor Details
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Assignor Name : PAN, KE
Total Assignments: 22
Assignment: 1
Reel/Frame:016306/0807   Pages: 6
Recorded: 06/07/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAN, XIAOQIANG
Exec Dt:
05/23/2005
2
WANG, TAO
Exec Dt:
05/23/2005
3
MA, ZHIMING
Exec Dt:
05/23/2005
4
PAN, KE
Exec Dt:
05/23/2005
5
ZHANG, WEIHAN
Exec Dt:
05/23/2005
6
HONG, JIANRONG
Exec Dt:
05/23/2005
7
DUAN, JEFF
Exec Dt:
05/23/2005
8
CAI, YU
Exec Dt:
05/23/2005
Assignee
1
HUTCHISON MEDIPHARMA ENTERPRISES LIMITED
OFFSHORE GROUP CHAMBERS P.O. BOX CB-12751
NASSAU, NEW PROVIDENCE, BAHAMAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7625945
US20050215628
11078198
Correspondence name and address
Y. ROCKY TSAO
FISH & RICHARDSON P.C.
225 FRANKLIN STREET
BOSTON, MA 02110
Assignment: 2
Reel/Frame:016428/0331   Pages: 14
Recorded: 06/28/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAN, XIAOQIANG
Exec Dt:
06/23/2005
2
CUI, YUMIN
Exec Dt:
06/23/2005
3
WANG, TAO
Exec Dt:
06/23/2005
4
MA, ZHIMING
Exec Dt:
06/23/2005
5
PAN, KE
Exec Dt:
06/23/2005
6
ZHANG, WEIHAN
Exec Dt:
06/23/2005
7
HUANG, WEIHUI
Exec Dt:
06/23/2005
8
HONG, JIANRONG
Exec Dt:
06/23/2005
9
DUAN, JEFF
Exec Dt:
06/23/2005
10
CAI, YU
Exec Dt:
06/27/2005
Assignee
1
HUTCHISON MEDIPHARMA ENTERPRISES, LTD.
720 CAILUN ROAD
C2 BUILDING, Z-J HIGH-TECH PARK
SHANGHAI, CHINA 201203
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050226943
11095783
Correspondence name and address
JEFFREY D. HSI
EDWARDS & ANGELL, LLP
P.O. BOX 55874
BOSTON, MASSACHUSETTS 02205
Assignment: 3
Reel/Frame:025814/0759   Pages: 5
Recorded: 02/16/2011
Attorney Dkt #:09063
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GU, YU
Exec Dt:
01/13/2011
2
PAN, KE
Exec Dt:
01/11/2011
3
SINGH, ATUL
Exec Dt:
01/14/2011
4
JIANG, GUOFEI
Exec Dt:
01/14/2011
Assignee
1
NEC LABORATORIES AMERICA, INC.
4 INDEPENDENCE WAY
SUITE 200
PRINCETON, NEW JERSEY 08540
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110172963
13004069
Correspondence name and address
NEC LABORATORIES AMERICA, INC.
4 INDEPENDENCE WAY
SUITE 200
PRINCETON, NJ 08540
Assignment: 4
Reel/Frame:035352/0276   Pages: 4
Recorded: 04/07/2015
Attorney Dkt #:26295-26218
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHAKRABORTY, TANMOY
Exec Dt:
03/31/2015
2
PAN, KE
Exec Dt:
08/25/2014
3
CHATTERJI, SOURAV
Exec Dt:
08/14/2014
Assignee
1
FACEBOOK, INC.
1601 WILLOW ROAD
MOUNTAIN VIEW, CALIFORNIA 94025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9922335
US20150332314
14279280
Correspondence name and address
CHARLES CATHEY
801 CALIFORNIA STEET
MOUNTAIN VIEW, CA 94041
Assignment: 5
Reel/Frame:037140/0536   Pages: 8
Recorded: 11/25/2015
Attorney Dkt #:26295-28171/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BHALGAT, ANAND SUMATILAL
Exec Dt:
10/11/2015
2
LI, SHUO
Exec Dt:
07/20/2015
3
PAN, KE
Exec Dt:
08/19/2015
4
PARRELLA, JUSTIN PAUL
Exec Dt:
11/23/2015
5
TANG, YI
Exec Dt:
07/21/2015
Assignee
1
FACEBOOK, INC.
1601 WILLOW ROAD
MENLO PARK, CALIFORNIA 94025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160358229
14731565
Correspondence name and address
JONATHAN W. BINGHAM
FENWICK & WEST LLP
801 CALIFORNIA STREET
MOUNTAIN VIEW, CA 94041
Assignment: 6
Reel/Frame:036575/0038   Pages: 4
Recorded: 09/16/2015
Attorney Dkt #:688460-2U2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
PAN, KE
Exec Dt:
09/09/2015
Assignee
1
ASIERIS PHARMACEUTICAL TECHNOLOGIES CO., LTD.
SUITE 1009, BUILDING D
NATIONAL BASE OF DRUG INNOVATION, 2ND PHASE
JIANGSU, CHINA MEDICAL CITY TAIZHOU, CHINA 225300
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9758484
US20160031819
14777185
Correspondence name and address
PANITCH SCHWARZE BELISARIO & NADEL LLP
2005 MARKET STREET
SUITE 2200
PHILADELPHIA, PA 19103
Assignment: 7
Reel/Frame:036776/0035   Pages: 7
Recorded: 10/12/2015
Attorney Dkt #:26295-28260/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BHALGAT, ANAND SUMATILAL
Exec Dt:
10/11/2015
2
CHAKRABORTY, TANMOY
Exec Dt:
09/28/2015
3
LI, XIAOYU
Exec Dt:
09/28/2015
4
PAN, KE
Exec Dt:
09/29/2015
Assignee
1
FACEBOOK, INC.
1601 WILLOW ROAD
MENLO PARK, CALIFORNIA 94025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170061462
14839885
Correspondence name and address
BRIAN G. BRANNON
FENWICK & WEST LLP
801 CALIFORNIA STREET
MOUNTAIN VIEW, CA 94041
Assignment: 8
Reel/Frame:041019/0824   Pages: 7
Recorded: 01/19/2017
Attorney Dkt #:26295-27577
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TANG, YI
Exec Dt:
03/16/2015
2
DU, KAI
Exec Dt:
02/26/2015
3
CHATTERJI, SOURAV
Exec Dt:
02/26/2015
4
BHALGAT, ANAND SUMATILAL
Exec Dt:
02/26/2015
5
PAN, KE
Exec Dt:
01/16/2017
Assignee
1
FACEBOOK, INC.
1601 WILLOW ROAD
MENLO PARK, CALIFORNIA 94025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160171561
14566693
Correspondence name and address
JONATHAN W. BINGHAM
FENWICK & WEST LLP
801 CALIFORNIA STREET
MOUNTAIN VIEW, CA 94041
Assignment: 9
Reel/Frame:047264/0468   Pages: 5
Recorded: 10/18/2018
Attorney Dkt #:688460-15U1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PAN, KE
Exec Dt:
10/15/2018
2
HUANG, PENG
Exec Dt:
10/16/2018
3
LI, QIANG
Exec Dt:
10/15/2018
Assignee
1
ASIERIS PHARMACEUTICAL TECHNOLOGIES CO., LTD.
OFFSHORE INCORPORATIONS CENTRE
COASTAL BUILDING
TORTOLA, VIRGIN ISLANDS, BRITISH VG 1110
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11324739
US20190275025
16089800
Correspondence name and address
PANITCH SCHWARZE BELISARIO & NADEL LLP
TWO COMMERCE SQUARE
2001 MARKET STREET, SUITE 2800
PHILADELPHIA, PA 19103
Assignment: 10
Reel/Frame:059616/0467   Pages: 5
Recorded: 04/05/2022
Attorney Dkt #:065774-4US3 - 065774-4US4
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PAN, KE
Exec Dt:
10/15/2018
2
HUANG, PENG
Exec Dt:
10/16/2018
3
LI, QIANG
Exec Dt:
10/15/2018
Assignee
1
ASIERIS PHARMACEUTICAL TECHNOLOGIES CO., LTD.
OFFSHORE INCORPORATIONS CENTRE, COASTAL BLDG
WICKHAMS CAY II; ROAD TOWN
TORTOLA, VIRGIN ISLANDS, BRITISH VG1110
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
NONE
US20220218691
17656897
 
NONE
US20220218692
17656903
Correspondence name and address
ICE MILLER LLP
1735 MARKET STREET
SUITE 3900
PHILADELPHIA, PA 19103
Assignment: 11
Reel/Frame:048107/0335   Pages: 5
Recorded: 01/23/2019
Attorney Dkt #:688460-16U1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PAN, KE
Exec Dt:
01/20/2019
2
LI, QIANG
Exec Dt:
01/21/2019
Assignee
1
ASIERIS PHARMACEUTICAL TECHNOLOGIES CO., LTD.
OFFSHORE INCORPORATIONS CENTRE, COASTAL BUILDING
WICKHAMS CAY II, ROAD TOWN
TORTOLA, VIRGIN ISLANDS, BRITISH VG 1110
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11185542
US20190269673
16319859
Correspondence name and address
PANITCH SCHWARZE BELISARIO & NADEL LLP
TWO COMMERCE SQUARE
2001 MARKET STREET, SUITE 2800
PHILADELPHIA, PA 19103
Assignment: 12
Reel/Frame:057295/0865   Pages: 5
Recorded: 08/26/2021
Attorney Dkt #:UTSC.P1372US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YEE, CASSIAN
Exec Dt:
04/23/2019
2
PAN, KE
Exec Dt:
04/23/2019
Assignee
1
BOARD OF REGENTS, THE UNIVERSITY OF TEXAS SYSTEM
210 WEST 7TH STREET
AUSTIN, TEXAS 78701
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210363215
17048748
Correspondence name and address
PARKER HIGHLANDER PLLC
1120 S. CAPITAL OF TEXAS HWY.
BUILDING ONE, SUITE 200
AUSTIN, TX 78746
Assignment: 13
Reel/Frame:061290/0498   Pages: 4
Recorded: 10/03/2022
Attorney Dkt #:MDAC.P1193US/1001205700
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YEE, CASSIAN
Exec Dt:
04/15/2020
2
PAN, KE
Exec Dt:
05/07/2020
Assignee
1
BOARD OF REGENTS, THE UNIVERSITY OF TEXAS SYSTEM
210 WEST 7TH ST.
AUSTIN, TEXAS 78701
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220347279
17763906
Correspondence name and address
NORTON ROSE FULBRIGHT US LLP
98 SAN JACINTO BLVD
SUITE 1100
AUSTIN, TX 78701
Assignment: 14
Reel/Frame:052999/0110   Pages: 4
Recorded: 06/22/2020
Attorney Dkt #:UTSC.P1192US_1001097934
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YEE, CASSIAN
Exec Dt:
05/12/2020
2
PAN, KE
Exec Dt:
05/12/2020
Assignee
1
BOARD OF REGENTS, THE UNIVERSITY OF TEXAS SYSTEM
210 WEST 7TH STREET
AUSTIN, TEXAS 78701
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11696933
US20200147161
16474665
Correspondence name and address
ANNIE AYMOND-NORTON ROSE FULBRIGHT USLLP
1301 MCKINNEY STREET
HOUSTON, TX 77010
Assignment: 15
Reel/Frame:063344/0190   Pages: 4
Recorded: 04/17/2023
Attorney Dkt #:MDAC.P1236US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YEE, CASSIAN
Exec Dt:
07/21/2020
2
PAN, KE
Exec Dt:
07/21/2020
Assignee
1
BOARD OF REGENTS, THE UNIVERSITY OF TEXAS SYSTEM
210 WEST 7TH ST.
AUSTIN, TEXAS 78701
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230227526
18001185
Correspondence name and address
NORTON ROSE FULBRIGHT US LLP
98 SAN JACINTO BLVD., SUITE 1100
AUSTIN, TX 78701
Assignment: 16
Reel/Frame:062691/0870   Pages: 5
Recorded: 02/14/2023
Attorney Dkt #:MDAC.P1220US-1001226700
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YEE, CASSIAN
Exec Dt:
12/21/2020
2
PAN, KE
Exec Dt:
09/15/2020
Assignee
1
BOARD OF REGENTS, THE UNIVERSITY OF TEXAS SYSTEM
201 WEST 7TH ST.
AUSTIN, TEXAS 78701
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230190812
17998914
Correspondence name and address
NORTON ROSE FULBRIGHT US LLP
98 SAN JACINTO BLVD., SUITE 1100
AUSTIN, TX 78701
Assignment: 17
Reel/Frame:055820/0934   Pages: 4
Recorded: 03/29/2021
Attorney Dkt #:065825.11162/130US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DENG, YIJUN
Exec Dt:
03/26/2021
2
WU, LIANG
Exec Dt:
03/26/2021
3
PAN, KE
Exec Dt:
03/26/2021
Assignee
1
JIANGSU YAHONG MEDITECH CO., LTD.
SUITE 1009, PHASE II BUILDING D, CHINA MEDICAL CITY, NO. 1
YAOCHENG AVENUE, TAIZHOU
JIANGSU, CHINA 225316
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210363165
17280999
Correspondence name and address
ICE MILLER LLP
1735 MARKET STREET
SUITE 3450
PHILADELPHIA, PA 19103
Assignment: 18
Reel/Frame:064627/0361   Pages: 5
Recorded: 08/17/2023
Attorney Dkt #:MDAC.P1272US-1001253812
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YEE, CASSIAN
Exec Dt:
07/23/2021
2
PAN, KE
Exec Dt:
07/22/2021
3
CHIU, YULUN
Exec Dt:
04/19/2021
Assignee
1
BOARD OF REGENTS, THE UNIVERSITY OF TEXAS SYSTEM
210 WEST 7TH ST
AUSTIN, TEXAS 78701
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240024438
18253571
Correspondence name and address
NORTON ROSE FULBRIGHT US LLP
98 SAN JACINTO BLVD., SUITE 1100
AUSTIN, TX 78701
Assignment: 19
Reel/Frame:061442/0131   Pages: 5
Recorded: 10/17/2022
Attorney Dkt #:UTSC.P1475US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YEE, CASSIAN
Exec Dt:
08/06/2021
2
PAN, KE
Exec Dt:
08/06/2021
Assignee
1
BOARD OF REGENTS, THE UNIVERSITY OF TEXAS SYSTEM
210 WEST 7TH STREET
AUSTIN, TEXAS 78701
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220372092
17769839
Correspondence name and address
PARKER HIGHLANDER PLLC
1120 S. CAPITAL OF TEXAS HWY.
BUILDING ONE, SUITE 200
AUSTIN, TX 78746
Assignment: 20
Reel/Frame:060086/0796   Pages: 4
Recorded: 06/02/2022
Attorney Dkt #:49852.4015
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, ZHICHUN
Exec Dt:
05/19/2022
2
LIU, XIAOYU
Exec Dt:
05/19/2022
3
PAN, KE
Exec Dt:
05/19/2022
Assignee
1
BEIJING ROBOROCK TECHNOLOGY CO., LTD.
FLOOR 6, SUITE 6016, 6017, 6018, BUILDING C,
KANGJIANBAOSHENG SQ. NO. 8, HEIQUAN RD. HAIDIAN DISTRICT
BEIJING, CHINA 100085
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230008790
17756784
Correspondence name and address
ORRICK, HERRINGTON & SUTCLIFFE LLP
2050 MAIN STREET, SUITE 1100
IRVINE, CA 92614-8255
Assignment: 21
Reel/Frame:065880/0624   Pages: 4
Recorded: 12/15/2023
Attorney Dkt #:MDAC.P1238US/1001211073
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YEE, CASSIAN
Exec Dt:
10/19/2022
2
PAN, KE
Exec Dt:
10/19/2022
Assignee
1
BOARD OF REGENTS, THE UNIVERSITY OF TEXAS SYSTEM
210 WEST 7TH ST
AUSTIN, TEXAS 78701
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220409711
17774298
Correspondence name and address
NORTON ROSE FULBRIGHT
98 SAN JACINTO BOULEVARD, SUITE 1100
AUSTIN, TX 78701
Assignment: 22
Reel/Frame:062184/0847   Pages: 5
Recorded: 12/22/2022
Attorney Dkt #:065825.11174/140US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIU, JIANGHUA
Exec Dt:
12/09/2022
2
PAN, KE
Exec Dt:
12/09/2022
3
GUO, YUSHEN
Exec Dt:
12/09/2022
4
SHEN, SHUAI
Exec Dt:
12/09/2022
5
SUN, JILI
Exec Dt:
12/12/2022
6
LI, DANDAN
Exec Dt:
12/08/2022
7
CHEN, JIE
Exec Dt:
12/09/2022
Assignees
1
JIANGSU YAHONG MEDITECH CO., LTD.
D-1009, NEW DRUG INNOVATION BASE
NO. 1, YAOCHENG AVENUE, CMC
TAIZHOU, JIANGSU, CHINA 225316
2
ASIERIS PHARMACEUTICALS (SHANGHAI) CO., LTD.
12F, BUILDING 56, NO. 1000 JINHAI ROAD
CITY OF ELITE, PUDONG
SHANGHAI, CHINA 201203
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230248716
18002932
Correspondence name and address
ICE MILLER LLP
1735 MARKET STREET
SUITE 3900
PHILADELPHIA, PA 19103

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