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Patent Assignment Assignor Details
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Assignor Name : CHEN, QIZHANG
Total Assignments: 6
Assignment: 1
Reel/Frame:037068/0970   Pages: 7
Recorded: 11/18/2015
Attorney Dkt #:037292.00002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
XUE, QINGCHAO
Exec Dt:
11/02/2015
2
HAO, WUGAN
Exec Dt:
11/02/2015
3
YANG, XIAOFENG
Exec Dt:
11/02/2015
4
SHEN, MEIJUN
Exec Dt:
11/02/2015
5
CHEN, QIZHANG
Exec Dt:
11/02/2015
Assignees
1
REACH SURGICAL INC.
ADDRESS 5 FOURTH STREET, BLDG. B 4TH FLOOR
TEDA
TIANJIN, CHINA 300457
2
CHINA SURGICAL (SHANGHAI) CORPORATION
ROOM 627, NO.1 BUILDING, 351GUO SHOU JING ROAD
ZHANGJIANG HI-TECH PARK
SHANGHAI, CHINA 201210
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9814482
US20160106456
14891995
Correspondence name and address
ARENT FOX LLP
1675 BROADWAY
NEW YORK, NY 10019
Assignment: 2
Reel/Frame:036981/0640   Pages: 6
Recorded: 11/06/2015
Attorney Dkt #:037292.00001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, YADONG
Exec Dt:
11/05/2015
2
CHEN, QIZHANG
Exec Dt:
11/05/2015
Assignees
1
REACH SURGICAL INC.
4TH FLOOR, BLDG. B, NO. 5 OF FOURTH STREET TEDA
TIANJIN, CHINA 300457
2
CHINA SURGICAL (SHANGHAI) CORPORATION
ROOM 627, NO.1 BUILDING, 351GUO SHOU JING ROAD
ZHANGJIANG HI-TECH PARK
SHANGHAI, CHINA 201210
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10006804
US20160061652
14934904
Correspondence name and address
ARENT FOX LLP
1675 BROADWAY
NEW YORK, NY 10019
Assignment: 3
Reel/Frame:053865/0690   Pages: 5
Recorded: 09/23/2020
Attorney Dkt #:SCLJ-039-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, YUN
Exec Dt:
07/02/2020
2
DAN, YI
Exec Dt:
07/02/2020
3
DU, HONGYI
Exec Dt:
07/02/2020
4
ZHU, ZAN
Exec Dt:
07/02/2020
5
LUO, TIANTIAN
Exec Dt:
07/02/2020
6
ZHANG, YANHUA
Exec Dt:
07/02/2020
7
WANG, QIN
Exec Dt:
07/02/2020
8
LI, YUN
Exec Dt:
07/02/2020
9
CHEN, QIZHANG
Exec Dt:
07/02/2020
10
CHENG, YONGXIANG
Exec Dt:
07/02/2020
Assignee
1
SINOCAT ENVIRONMENTAL TECHNOLOGY CO., LTD.
NO. 88 GUNAN STREET, GAOXIN WEST DISTRICT
SICHUAN
CHENGDU, CHINA 611731
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11596932
US20210001314
17040523
Correspondence name and address
CENTRAL CALIFORNIA IP GROUP, P.C.
1768 E. BIRCH AVENUE
FRESNO, CA 93720
Assignment: 4
Reel/Frame:053865/0716   Pages: 5
Recorded: 09/23/2020
Attorney Dkt #:SCLJ-040-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHENG, YONGXIANG
Exec Dt:
07/02/2020
2
WANG, YUN
Exec Dt:
07/02/2020
3
DU, HONGYI
Exec Dt:
07/02/2020
4
WU, GANXUE
Exec Dt:
07/02/2020
5
ZHOU, XUEQING
Exec Dt:
07/02/2020
6
ZU, GUANGFA
Exec Dt:
07/02/2020
7
YAN, YI
Exec Dt:
07/02/2020
8
WU, DONGDONG
Exec Dt:
07/02/2020
9
LI, YUN
Exec Dt:
07/02/2020
10
CHEN, QIZHANG
Exec Dt:
07/02/2020
Assignee
1
SINOCAT ENVIRONMENTAL TECHNOLOGY CO., LTD.
NO. 88 GUNAN STREET, GAOXIN WEST DISTRICT
SICHUAN
CHENGDU, CHINA 611731
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11731119
US20210023542
17040531
Correspondence name and address
CENTRAL CALIFORNIA IP GROUP, P.C.
1768 E. BIRCH AVENUE
FRESNO, CA 93720
Assignment: 5
Reel/Frame:058398/0176   Pages: 5
Recorded: 12/15/2021
Attorney Dkt #:SCLJ-047-US (LZP2020015)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, YUN
Exec Dt:
12/10/2021
2
XU, HAIDI
Exec Dt:
12/10/2021
3
DAN, YI
Exec Dt:
12/10/2021
4
CHENG, YONGXIANG
Exec Dt:
12/10/2021
5
ZHANG, ZHIFENG
Exec Dt:
12/10/2021
6
DONG, YINHUA
Exec Dt:
12/10/2021
7
CHEN, DEQUAN
Exec Dt:
12/10/2021
8
CHEN, YAOQIANG
Exec Dt:
12/10/2021
9
LI, YUN
Exec Dt:
12/10/2021
10
CHEN, QIZHANG
Exec Dt:
12/10/2021
Assignee
1
SINOCAT ENVIRONMENTAL TECHNOLOGY CO., LTD.
NO. 88, GUNAN STREET, HI-TECH ZONE
SICHUAN
CHENGDU, CHINA 611731
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11612859
US20220241726
17619073
Correspondence name and address
CENTRAL CALIFORNIA IP GROUP, P.C.
1768 E. BIRCH AVENUE
FRESNO, CA 93720
Assignment: 6
Reel/Frame:060932/0710   Pages: 4
Recorded: 08/29/2022
Attorney Dkt #:SCLJ-053-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, YUN
Exec Dt:
08/26/2022
2
CHEN, QIZHANG
Exec Dt:
08/26/2022
3
LI, YUN
Exec Dt:
08/26/2022
4
LIU, ZHIMIN
Exec Dt:
08/26/2022
5
XU, HAIDI
Exec Dt:
08/26/2022
6
WANG, JIANLI
Exec Dt:
08/26/2022
7
CHEN, YAOQIANG
Exec Dt:
08/26/2022
Assignee
1
SINOCAT ENVIRONMENTAL TECHNOLOGY CO., LTD.
NO. 88 GUNAN STREET, GAOXIN WEST DISTRICT
SICHUAN
CHENGDU, CHINA 611731
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220401940
17823026
Correspondence name and address
CENTRAL CALIFORNIA IP GROUP, P.C.
1768 E. BIRCH AVENUE
FRESNO, CA 93720

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