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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 : LI, LONGCHENG
Total Assignments: 11
Assignment: 1
Reel/Frame:034290/0835   Pages: 3
Recorded: 12/01/2014
Attorney Dkt #:UCSF-330CON
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, LONGCHENG
Exec Dt:
05/13/2008
2
DAHIYA, RAJVIR
Exec Dt:
05/14/2008
Assignee
1
THE REGENTS OF THE UNIVERSITY OF CALIFORNIA
1111 FRANKLIN STREET
TWELFTH FLOOR
OAKLAND, CALIFORNIA 94607
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9297008
US20150104869
14504303
Correspondence name and address
BOZICEVIC, FIELD & FRANCIS LLP
1900 UNIVERSITY AVENUE
SUITE 200
EAST PALO ALTO, CA 94303
Assignment: 2
Reel/Frame:052364/0583   Pages: 5
Recorded: 04/10/2020
Attorney Dkt #:065786.11000/1US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, LONGCHENG
Exec Dt:
03/31/2020
2
KANG, MOORIM
Exec Dt:
03/31/2020
3
PLACE, ROBERT F
Exec Dt:
03/31/2020
4
WU, JIANCHENG
Exec Dt:
03/31/2020
Assignee
1
SINO-US INSTITUTE OF RNA TECHNOLOGY
BLDG.18, RUDONG LIFE & HEALTH INDUSTRY PARK
888 ZHUJIANG RD, RUDONG
NANTONG CITY, JIANGSU PROVINCE, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210332366
16755299
Correspondence name and address
ICE MILLER LLP
1735 MARKET STREET
SUITE 3450
PHILADELPHIA, PA 19103
Assignment: 3
Reel/Frame:053210/0467   Pages: 5
Recorded: 07/15/2020
Attorney Dkt #:065786.11001/2US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, LONGCHENG
Exec Dt:
07/15/2020
2
KANG, MOORIM
Exec Dt:
07/15/2020
3
WU, JIANCHENG
Exec Dt:
07/15/2020
Assignee
1
RACTIGEN THERAPEUTICS
BLDG.18, RUDONG LIFE & HEALTH INDUSTRY PARK
888 ZHUJIANG RD, RUDONG
NANTONG CITY, JIANGSU PROVINCE, CHINA 226400
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210024915
15733357
Correspondence name and address
ADEL DRAKE
1735 MARKET STREET
SUITE 3450
PHILADELPHIA, PA 19103
Assignment: 4
Reel/Frame:056708/0179   Pages: 4
Recorded: 06/29/2021
Attorney Dkt #:065786.11013/3US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, LONGCHENG
Exec Dt:
06/23/2021
2
KANG, MOORIM
Exec Dt:
06/23/2021
Assignee
1
RACTIGEN THERAPEUTICS
BLDG. 18, LIFE & HEALTH INDUSTRY PARK
888 ZHUJIANG ROAD, RUDONG
NANTONG CITY, JIANGSU, CHINA 226400
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220064642
17419569
Correspondence name and address
ICE MILLER LLP
1735 MARKET STREET
SUITE 3450
PHILADELPHIA, PA 19103
Assignment: 5
Reel/Frame:057100/0363   Pages: 5
Recorded: 08/06/2021
Attorney Dkt #:065786.11037/5US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KANG, TAO
Exec Dt:
08/04/2021
2
LI, LONGCHENG
Exec Dt:
08/04/2021
3
KANG, MOORIM
Exec Dt:
08/04/2021
Assignee
1
RACTIGEN THERAPEUTICS
BLDG. 18, RUDONG LIFE & HEALTH INDUSTRY PARK
888 ZHUJIANG ROAD, RUDONG
NANTONG CITY, JIANGSU, CHINA 226400
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220096516
17427393
Correspondence name and address
ICE MILLER LLP
1735 MARKET STREET
SUITE 3450
PHILADELPHIA, PA 19103
Assignment: 6
Reel/Frame:057989/0644   Pages: 4
Recorded: 11/02/2021
Attorney Dkt #:065786.11048/6US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, LONGCHENG
Exec Dt:
11/02/2021
2
KANG, MOORIM
Exec Dt:
11/02/2021
Assignee
1
RACTIGEN THERAPEUTICS
BLDG. 18, RUDONG LIFE & HEALTH INDUSTRY PARK
888 ZHUJIANG ROAD, RUDONG
NANTONG CITY, JIANGSU, CHINA 226400
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220211739
17594740
Correspondence name and address
ICE MILLER LLP
1735 MARKET STREET
SUITE 3900
PHILADELPHIA, PA 19103
Assignment: 7
Reel/Frame:058538/0319   Pages: 4
Recorded: 01/04/2022
Attorney Dkt #:065786.11049/7US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, LONGCHENG
Exec Dt:
12/31/2021
2
KANG, MOORIM
Exec Dt:
12/31/2021
Assignee
1
RACTIGEN THERAPEUTICS
BLDG. 18, RUDONG LIFE & HEALTH INDUSTRY PARK
888 ZHUJIANG ROAD, RUDONG
NANTONG CITY, JIANGSU, CHINA 226400
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220313721
17597281
Correspondence name and address
ICE MILLER LLP
1735 MARKET STREET
SUITE 3900
PHILADELPHIA, PA 19103
Assignment: 8
Reel/Frame:058786/0682   Pages: 4
Recorded: 01/27/2022
Attorney Dkt #:065786.11018/4US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, LONGCHENG
Exec Dt:
01/27/2022
2
KANG, MOORIM
Exec Dt:
01/27/2022
Assignee
1
RACTIGEN THERAPEUTICS
BLDG. 18, RUDONG LIFE & HEALTH INDUSTRY PARK
888 ZHUJIANG ROAD, RUDONG, NANTONG CITY
JIANGSU, CHINA 226400
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220096350
17425602
Correspondence name and address
ICE MILLER LLP
1735 MARKET STREET
SUITE 3900
PHILADELPHIA, PA 19103
Assignment: 9
Reel/Frame:060130/0634   Pages: 4
Recorded: 06/08/2022
Attorney Dkt #:065786.11050/8US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, LONGCHENG
Exec Dt:
03/21/2022
2
KANG, MOORIM
Exec Dt:
03/21/2022
Assignee
1
RACTIGEN THERAPEUTICS
BLDG. 18, RUDONG LIFE & HEALTH INDUSTRY PARK
888 ZHUJIANG ROAD, RUDONG
NANTONG CITY, JIANGSU, CHINA 226400
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230212565
17753927
Correspondence name and address
ICE MILLER LLP
1735 MARKET STREET
SUITE 3900
PHILADELPHIA, PA 19103
Assignment: 10
Reel/Frame:062007/0868   Pages: 4
Recorded: 12/07/2022
Attorney Dkt #:065786.11075/9US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, LONGCHENG
Exec Dt:
12/07/2022
2
KANG, MOORIM
Exec Dt:
12/07/2022
Assignee
1
RACTIGEN THERAPEUTICS
BLDG. 18, RUDONG LIFE & HEALTH INDUSTRY PARK
888 ZHUJIANG ROAD, RUDONG
NANTONG CITY, JIANGSU, CHINA 226400
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230220389
18000838
Correspondence name and address
ICE MILLER LLP
1735 MARKET STREET
SUITE 3900
PHILADELPHIA, PA 19103
Assignment: 11
Reel/Frame:062579/0717   Pages: 3
Recorded: 02/03/2023
Attorney Dkt #:58403-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, LONGCHENG
Exec Dt:
01/30/2023
2
KANG, MOORIM
Exec Dt:
01/30/2023
3
WU, JIANCHENG
Exec Dt:
01/30/2023
Assignee
1
RACTIGEN THERAPEUTICS
BLDG.18, RUDONG LIFE & HEALTH INDUSTRY PARK 888, ZHUJIANG RD., JUEGANG AVENUE, RUDONG NANTONG
JIANGSU, CHINA 226400
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230287416
18007497
Correspondence name and address
HOVEY WILLIAMS LLP / CRISSA A. COOK
10801 MASTIN BLVD., SUITE 1000
OVERLAND PARK, KS 66210

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