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Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : ZHONG, CHUNJIU
Total Assignments: 8
Assignment: 1
Reel/Frame:035277/0203   Pages: 3
Recorded: 03/27/2015
Attorney Dkt #:419.029
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHONG, CHUNJIU
Exec Dt:
03/02/2015
2
HE, YINHUA
Exec Dt:
03/02/2015
3
MEI, XUEFENG
Exec Dt:
03/02/2015
4
ZHANG, HUAN
Exec Dt:
03/02/2015
Assignee
1
SHANGHAI RIXIN BIOTECHNOLOGY CO., LTD.
RM301, BLDG3A NO. 833,HONGMEI SOUTH RD, MINHANG
SHANGHAI, CHINA 200237
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9718846
NONE
14432079
Correspondence name and address
HOUTTEMAN LAW LLC
3057 NUTLEY STREET
SUITE 819
FAIRFAX, VA 22031
Assignment: 2
Reel/Frame:037277/0246   Pages: 8
Recorded: 12/11/2015
Attorney Dkt #:100874.000014
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHONG, CHUNJIU
Exec Dt:
11/23/2015
2
MEI, XUEFENG
Exec Dt:
11/23/2015
3
ZHANG, HUAN
Exec Dt:
11/20/2015
Assignee
1
SHANGHAI RI XIN BIOTECHNOLOGY CO. LTD.
ROOM 3A301, BUILDING 52, NO. 777
HONGMEI SOUTH ROAD, MINHANG
SHANGHAI, CHINA 200237
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9738639
US20160137641
14897926
Correspondence name and address
BAKER & HOSTETLER LLP
CIRA CENTRE 12TH FLOOR
2929 ARCH STREET
PHILADELPHIA, PA 19104-2891
Assignment: 3
Reel/Frame:050152/0959   Pages: 6
Recorded: 08/23/2019
Attorney Dkt #:100874.000036
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHONG, CHUNJIU
Exec Dt:
08/16/2019
2
ZHANG, HUAN
Exec Dt:
08/16/2019
Assignee
1
SHANGHAI RIXIN BIOTECHNOLOGY CO., LTD.
ROOM 301 BUILDING 3A NO. 833
HONGMEI SOUTH ROAD, MINHANG DISTRICT
SHANGHAI, P.R., CHINA 200237
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10947258
US20210054006
16549700
Correspondence name and address
BAKERHOSTETLER
CIRA CENTRE 12TH FLOOR
2929 ARCH STREET
PHILADELPHIA, PA 19104-2891
Assignment: 4
Reel/Frame:055220/0184   Pages: 6
Recorded: 02/10/2021
Attorney Dkt #:100874.000042
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHONG, CHUNJIU
Exec Dt:
08/16/2019
2
ZHANG, HUAN
Exec Dt:
08/16/2019
Assignee
1
SHANGHAI RIXIN BIOTECHNOLOGY CO., LTD.
ROOM 301 BUILDING 3A, NO 833 HONGMEI SOUTH ROAD
MINHANG DISTRACT
SHANGHAI, CHINA 200237
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11820787
US20210163515
17173059
Correspondence name and address
BAKERHOSTETLER
2929 ARCH STREET
CIRA CENTRE, 12TH FLOOR
PHILADELPHIA, PA 19104-2891
Assignment: 5
Reel/Frame:052769/0503   Pages: 3
Recorded: 05/28/2020
Attorney Dkt #:GBSH005-POA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, CHANGPENG
Exec Dt:
05/26/2020
2
ZHONG, CHUNJIU
Exec Dt:
05/26/2020
Assignee
1
ZHONGSHAN HOSPITAL FUDAN UNIVERSITY
NO.180 FENGLIN ROAD, XUHUI DISTRICT, SHANGHAI, CN
SHANGHAI, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180237358
15753006
Correspondence name and address
GOKALP BAYRAMOGLU
1540 W. WARM SPRINGS ROAD SUITE 100
HENDERSON, NV 89014
Assignment: 6
Reel/Frame:056397/0520   Pages: 8
Recorded: 06/01/2021
Attorney Dkt #:100874.000044
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHONG, CHUNJIU
Exec Dt:
05/18/2021
2
ZHANG, HUAN
Exec Dt:
05/18/2021
Assignee
1
SHANGHAI RAISING PHARMACEUTICAL CO., LTD.
BUILDING 1, NO. 215 HUPO ROAD
PUDONG NEW DISTRICT
SHANGHAI, CHINA 201321
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11591354
US20220089621
17298214
Correspondence name and address
BAKER & HOSTETLER LLP
CIRA CENTRE 12TH FLOOR
9TH FLOOR
PHILADELPHIA, PA 19104-2891
Assignment: 7
Reel/Frame:059107/0842   Pages: 6
Recorded: 02/25/2022
Attorney Dkt #:1547/40 PCT/US CIP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHONG, CHUNJIU
Exec Dt:
01/26/2022
2
SANG, SHAOMING
Exec Dt:
01/26/2022
Assignee
1
SHANGHAI RAISING PHARMACEUTICAL CO., LTD.
BUILDING 1, NO. 215 HUPO ROAD
PUDONG NEW DISTRICT
SHANGHAI, CHINA 201321
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220330531
17591379
Correspondence name and address
CHRISTOPHER P. PERKINS
3015 CARRINGTON MILL BOULEVARD
SUITE 550
MORRISVILLE, NC 27560
Assignment: 8
Reel/Frame:062396/0560   Pages: 3
Recorded: 01/17/2023
Attorney Dkt #:1158498.008201
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHONG, CHUNJIU
Exec Dt:
01/13/2023
2
ZHANG, HUAN
Exec Dt:
01/13/2023
Assignee
1
SHANGHAI RAISING PHARMACEUTICAL CO., LTD.
BUILDING 1, NO. 215 HUPO ROAD, PUDONG NEW DISTRICT
SHANGHAI, CHINA 201321
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230248726
18015096
Correspondence name and address
BAKER DONELSON BEARMAN CALDWELL & BERKOWITZ, PC
901 K STREET, NW
SUITE 900
WASHINGTON, DC 20001

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