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Patent Assignment Assignor Details
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Assignor Name : DONG, JIAQIANG
Total Assignments: 13
Assignment: 1
Reel/Frame:020011/0882   Pages: 4
Recorded: 10/24/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BUETTELMANN, BERND
Exec Dt:
02/23/2007
2
DONG, JIAQIANG
Exec Dt:
03/21/2007
3
HAN, BO
Exec Dt:
03/12/2007
4
KNUST, HENNER
Exec Dt:
02/23/2007
5
THOMAS, ANDREW
Exec Dt:
02/23/2007
Assignee
1
F. HOFFMANN-LA ROCHE AG
124 GRENZACHERSTRASSE CH-4070
A SWISS COMPANY
BASEL, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7399769
US20070191421
11640768
Correspondence name and address
GEORGE W. JOHNSTON
HOFFMAN-LA ROCHE INC.
PATENT LAW DEPARTMENT
340 KINGSLAND STREET
NUTLEY, NJ 07110
Assignment: 2
Reel/Frame:042136/0296   Pages: 10
Recorded: 04/25/2017
Attorney Dkt #:132351 PCH/CLM
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DONG, JIAQIANG
Exec Dt:
12/01/2016
2
ZHONG, BOYU
Exec Dt:
12/01/2016
3
YUAN, HONGBIN
Exec Dt:
12/01/2016
4
SHI, QUAN
Exec Dt:
12/01/2016
5
CHU, SHAOSONG
Exec Dt:
12/01/2016
6
ZHANG, DEYI
Exec Dt:
12/01/2016
7
ZHANG, RUIHAO
Exec Dt:
12/08/2016
Assignee
1
BEIJING PEARL BIOTECHNOLOGY LIMITED LIABILITY COMPANY
ROOM 1305 OF REWARD BUILDING A, NO.203
SECTION 2, LIZE ZHONGYUAN, CHAOYANG DISTRICT
BEIJING, CHINA 100102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10023593
US20170247392
15314876
Correspondence name and address
LEWIS ROCA ROTHGERBER CHRISTIE LLP
P.O. BOX 29001
GLENDALE, CA 91209-9001
Assignment: 3
Reel/Frame:042821/0900   Pages: 11
Recorded: 06/15/2017
Attorney Dkt #:132351 PCH/CLM
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE 4TH INVENTOR NAME PREVIOUSLY RECORDED AT REEL: 042136 FRAME: 0296. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
DONG, JIAQIANG
Exec Dt:
12/01/2016
2
ZHONG, BOYU
Exec Dt:
12/01/2016
3
YUAN, HONGBIN
Exec Dt:
12/01/2016
4
SHIH, CHUAN
Exec Dt:
12/01/2016
5
CHU, SHAOSONG
Exec Dt:
12/01/2016
6
ZHANG, DEYI
Exec Dt:
12/01/2016
7
ZHANG, RUIHAO
Exec Dt:
12/08/2016
Assignee
1
BEIJING PEARL BIOTECHNOLOGY LIMITED LIABILITY COMPANY
ROOM 1305 OF REWARD BUILDING A, NO. 203
SECTION 2, LIZE ZHONGYUAN, CHAOYANG DISTRICT
BEIJING, CHINA 100102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10023593
US20170247392
15314876
Correspondence name and address
LEWIS ROCA ROTHGERBER CHRISTIE LLP
P.O. BOX 29001
GLENDALE, CA 91209-9001
Assignment: 4
Reel/Frame:046963/0428   Pages: 5
Recorded: 09/25/2018
Attorney Dkt #:355-008US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LU, JIANYU
Exec Dt:
09/10/2018
2
DING, CHARLES Z.
Exec Dt:
09/10/2018
3
HU, LIHONG
Exec Dt:
09/10/2018
4
HE, HUIJUN
Exec Dt:
09/10/2018
5
CHEN, SHUHUI
Exec Dt:
09/10/2018
6
DONG, JIAQIANG
Exec Dt:
09/12/2018
7
WANG, TIE-LIN
Exec Dt:
09/12/2018
Assignees
1
LUOXIN BIOTECHNOLOGY (SHANGHAI) CO., LTD.
1ST-3RD FLOOR, BUILDING 2, BUILDING 1
NO.85 FALADI ROAD, PILOT FREE TRADE ZONE
SHANGHAI, CHINA 201210
2
SHANDONG LUOXIN PHARMACEUTICAL GROUP STOCK CO., LTD.
ROAD LUO 7, NATIONAL HIGH & NEW TECHNOLOGY
INDUSTRIES DEVELOPMENT ZONE
LINYI, SHANDONG, CHINA 276017
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10519143
US20190106414
16087861
Correspondence name and address
DILWORTH IP LLC
2 CORPORATE DRIVE
TRUMBULL, CT 06611
Assignment: 5
Reel/Frame:047418/0271   Pages: 5
Recorded: 11/06/2018
Attorney Dkt #:355-008US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LU, JIANYU
Exec Dt:
09/10/2018
2
DING, CHARLES Z.
Exec Dt:
09/10/2018
3
HU, LIHONG
Exec Dt:
09/10/2018
4
HE, HUIJUN
Exec Dt:
09/10/2018
5
CHEN, SHUHUI
Exec Dt:
09/10/2018
6
DONG, JIAQIANG
Exec Dt:
09/12/2018
7
WANG, TIE-LIN
Exec Dt:
09/12/2018
Assignees
1
LUOXIN BIOTECHNOLOGY (SHANGHAI) CO., LTD.
1ST-3RD FLOOR, BUILDING 2, BUILDING 1
NO.85 FALADI ROAD, PILOT FREE TRADE ZONE
SHANGHAI, CHINA 201210
2
SHANDONG LUOXIN PHARMACEUTICAL GROUP STOCK CO., LTD.
ROAD LUO 7, NATIONAL HIGH & NEW TECHNOLOGY
INDUSTRIES DEVELOPMENT ZONE
LINYI, SHANDONG, CHINA 276017
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10519143
US20190106414
16087861
Correspondence name and address
DILWORTH IP LLC
2 CORPORATE DRIVE
TRUMBULL, CT 06611
Assignment: 6
Reel/Frame:056357/0609   Pages: 19
Recorded: 05/25/2021
Attorney Dkt #:P21411577US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DONG, JIAQIANG
Exec Dt:
09/28/2018
Assignee
1
LUOXIN PHARMACEUTICAL (SHANGHAI) CO., LTD.
BUILDING 1 AND 1ST -3RD FLOOR, BUILDING 2, NO.85 FALADI ROAD, CHINA (SHANGHAI) PILOT FREE TRADE ZONE, PUDONG NEW AREA
SHANGHAI, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220017463
17295878
Correspondence name and address
HOUSTON BESHINING LAW OFFICE PLLC
6818 SHARPVIEW DR.,
HOUSTON,, TX 77074
Assignment: 7
Reel/Frame:056655/0561   Pages: 35
Recorded: 03/18/2021
Attorney Dkt #:P20414903US
Conveyance: EMPLOYMENT CONTRACT
Assignors
1
DONG, JIAQIANG
Exec Dt:
09/28/2018
2
WANG, TIE-LIN
Exec Dt:
05/31/2017
Assignee
1
LUOXIN PHARMACEUTICAL (SHANGHAI) CO., LTD.
BUILDING 1 AND 1ST -3RD FLOOR, BUILDING 2, NO. 85 FALADI ROAD
CHINA (SHANGHAI) PILOT FREE TRADE ZONE
SHANGHAI, CHINA 201210
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11639355
US20210230164
16979202
Correspondence name and address
HOUSTON BESHINING LAW OFFICE PLLC
6818 SHARPVIEW DR.
HOUSTON, TX 77074
Assignment: 8
Reel/Frame:058594/0090   Pages: 55
Recorded: 12/27/2021
Attorney Dkt #:BSHING-21081-USPT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DONG, JIAQIANG
Exec Dt:
09/28/2018
2
YANG, WENQIAN
Exec Dt:
11/06/2017
3
WANG, TIE-LIN
Exec Dt:
05/31/2017
Assignee
1
LUOXIN BIOTECHNOLOGY (SHANGHAI) CO., LTD
FLOOR 1-3, BUILDING 1, BUILDING 2, NO. 85 FARADAY ROAD
ZHANGJIANG HIGH-TECH PARK
SHANGHAI, CHINA 201210
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220213060
17610835
Correspondence name and address
BYIP LTD.
5700 GRANITE PARKWAY, SUITE 200
PLANO, TX 75024
Assignment: 9
Reel/Frame:058736/0316   Pages: 37
Recorded: 01/14/2022
Attorney Dkt #:218-007
Conveyance: EMPLOYMENT AGREEMENT CONVEYANCE AND TRANSLATION
Assignors
1
DONG, JIAQIANG
Exec Dt:
09/28/2018
2
WANG, TIE-LIN
Exec Dt:
05/31/2017
Assignee
1
LUOXIN BIOTECHNOLOGY (SHANGHAI) CO., LTD.
BUILDING 1 AND 1ST -3RD FLOOR, BUILDING 2, NO.85 FALADI ROAD CHINA(SHANGHAI) PILOT FREE TRADE ZONE, PUDONG NEW AREA
SHANGHAI, CHINA 201210
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200317660
16763377
Correspondence name and address
PILLOFF PASSINO & COSENZA LLP
2000 DUKE STREET
SUITE 300
ALEXANDRIA, VA 22314
Assignment: 10
Reel/Frame:049608/0429   Pages: 5
Recorded: 06/27/2019
Attorney Dkt #:355-012US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HU, YONGHAN
Exec Dt:
04/28/2019
2
CAI, DONGMEI
Exec Dt:
04/28/2019
3
ZHU, JIUXIANG
Exec Dt:
04/28/2019
4
DONG, PING
Exec Dt:
04/28/2019
5
DONG, JIAQIANG
Exec Dt:
04/28/2019
6
WANG, TIE-LIN
Exec Dt:
04/28/2019
Assignees
1
LUOXIN PHARMACEUTICAL (SHANGHAI) CO., LTD.
BUILDING 1 AND 1ST -3RD FLOOR, BUILDING 2
NO.85 FALADI ROAD, CHINA (SHANGHAI) PILOT FREE TRADE ZONE
PUDONG NEW AREA SHANGHAI, CHINA 201210
2
SHANDONG LUOXIN PHARMACEUTICAL GROUP STOCK CO., LTD.
ROAD LUO 7, NATIONAL HIGH & NEW TECHNOLOGY
INDUSTRIES DEVELOPMENT ZONE
LINYI, SHANDONG, CHINA 276017
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190284192
16348877
Correspondence name and address
DILWORTH IP LLC
2 CORPORATE DRIVE
TRUMBULL, CT 06611
Assignment: 11
Reel/Frame:049714/0606   Pages: 5
Recorded: 07/10/2019
Attorney Dkt #:355-011US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LU, JIANYU
Exec Dt:
04/30/2019
2
DING, CHARLES Z.
Exec Dt:
04/30/2019
3
ZENG, XU
Exec Dt:
04/30/2019
4
HE, HUIJUN
Exec Dt:
04/30/2019
5
CHEN, SHUHUI
Exec Dt:
04/30/2019
6
HU, LIHONG
Exec Dt:
04/30/2019
7
DONG, JIAQIANG
Exec Dt:
04/30/2019
8
WANG, TIE-LIN
Exec Dt:
04/30/2019
Assignees
1
LUOXIN PHARMACEUTICAL (SHANGHAI) CO., LTD.
BUILDING 1 AND 1ST -3RD FLOOR, BUILDING 2
NO.85 FALADI ROAD, CHINA (SHANGHAI) PILOT FREE TRADE ZONE
PUDONG NEW AREA, SHANGHAI, CHINA 201210
2
SHANDONG LUOXIN PHARMACEUTICAL GROUP STOCK CO., LTD.
ROAD LUO 7, NATIONAL HIGH & NEW TECHNOLOGY
INDUSTRIES DEVELOPMENT ZONE
LINYI, SHANDONG, CHINA 276017
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10774081
US20190337938
16345271
Correspondence name and address
DILWORTH IP LLC
2 CORPORATE DRIVE
SUITE 206
TRUMBULL, CT 06611
Assignment: 12
Reel/Frame:052220/0894   Pages: 11
Recorded: 03/25/2020
Attorney Dkt #:355-014US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HE, HUIJUN
Exec Dt:
02/18/2020
2
LU, JIANYU
Exec Dt:
02/18/2020
3
LI, WEIDONG
Exec Dt:
02/18/2020
4
SHI, SHENYI
Exec Dt:
02/18/2020
5
CHEN, ZHIJUAN
Exec Dt:
02/18/2020
6
DING, CHARLES Z.
Exec Dt:
02/18/2020
7
HU, LIHONG
Exec Dt:
02/18/2020
8
WANG, TIE-LIN
Exec Dt:
02/18/2020
9
DONG, JIAQIANG
Exec Dt:
02/18/2020
Assignees
1
LUOXIN BIOTECHNOLOGY (SHANGHAI) CO., LTD.
BUILDING 1 AND 1ST-3RD FLOOR, BUILDING 2
NO.85 FALADI ROAD CHINA (SHANGHAI), PILOT FREE TRADE ZONE
PUDONG NEW AREA SHANGHAI, CHINA 201210
2
SHANDONG LUOXIN PHARMACEUTICAL GROUP STOCK CO., LTD.
ROAD LUO 7, NATIONAL HIGH & NEW TECHNOLOGY
INDUSTRIES DEVELOPMENT ZONE
LINYI, SHANDONG, CHINA 276017
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11034653
US20200247748
16648943
Correspondence name and address
DILWORTH IP LLC
2 CORPORATE DRIVE
TRUMBULL, CT 06611
Assignment: 13
Reel/Frame:052852/0497   Pages: 12
Recorded: 06/05/2020
Attorney Dkt #:355-014US
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE CORRECT NAME OF FIRST ASSIGNEE PREVIOUSLY RECORDED AT REEL: 052220 FRAME: 0894. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
HE, HUIJUN
Exec Dt:
02/18/2020
2
LU, JIANYU
Exec Dt:
02/18/2020
3
LI, WEIDONG
Exec Dt:
02/18/2020
4
SHI, SHENYI
Exec Dt:
02/18/2020
5
CHEN, ZHIJUAN
Exec Dt:
02/18/2020
6
DING, CHARLES Z.
Exec Dt:
02/18/2020
7
HU, LIHONG
Exec Dt:
02/18/2020
8
WANG, TIE-LIN
Exec Dt:
02/18/2020
9
DONG, JIAQIANG
Exec Dt:
02/18/2020
Assignees
1
LUOXIN PHARMACEUTICAL (SHANGHAI) CO., LTD.
BUILDING 1 AND 1ST -3RD FLOOR, BUILDING 2
NO.85 FALADI ROAD, CHINA (SHANGHAI) PILOT FREE TRADE ZONE
PUDONG NEW AREA, SHANGHAI, CHINA 201210
2
SHANDONG LUOXIN PHARMACEUTICAL GROUP STOCK CO., LTD.
ROAD LUO 7, NATIONAL HIGH & NEW TECHNOLOGY
INDUSTRIES DEVELOPMENT ZONE
LINYI, SHANDONG, CHINA 276017
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11034653
US20200247748
16648943
Correspondence name and address
DILWORTH IP LLC
2 CORPORATE DRIVE
SUITE 206
TRUMBULL, CT 06611

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