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Patent Assignment Assignor Details
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Assignor Name : XU, XIANMIN
Total Assignments: 6
Assignment: 1
Reel/Frame:057851/0547   Pages: 6
Recorded: 10/20/2021
Attorney Dkt #:77127-US-PCD
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUN, GANGWEI
Exec Dt:
07/15/2015
2
XU, XIANMIN
Exec Dt:
07/22/2015
Assignee
1
DOW CHEMICAL(CHINA) INVESTMENT COMPANY LIMITED
UNIT 03, C ZONE, 2F, 3RD BUILDING, NO 936 ZHANGHENG ROAD
ZHANGJIANG HI-TECH PARK
SHANGHAI, CHINA 201203
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11180645
US20200148868
16742357
Correspondence name and address
DANNY CHILDS
2211 H.H. DOW WAY
SSC-1338
MIDLAND, MI 48674
Assignment: 2
Reel/Frame:058697/0909   Pages: 6
Recorded: 01/19/2022
Attorney Dkt #:75204-US-PCD
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUN, GANGWEI
Exec Dt:
08/08/2016
2
YING, LEI
Exec Dt:
08/31/2016
3
SUN, YABIN
Exec Dt:
08/16/2016
4
XU, XIANMIN
Exec Dt:
08/08/2016
Assignee
1
DOW CHEMICAL(CHINA) INVESTMENT COMPANY LIMITED
UNIT 03, C ZONE, 2F, 3RD BUILDING, NO 936 ZHANGHENG ROAD
ZHANGJIANG HI-TECH PARK
SHANGHAI, CHINA 201203
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11261317
US20200123356
16718367
Correspondence name and address
DANNY CHILDS
2211 H.H. DOW WAY
SSC-1338
MIDLAND, MI 48674
Assignment: 3
Reel/Frame:051328/0228   Pages: 6
Recorded: 12/17/2019
Attorney Dkt #:75204-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUN, GANGWEI
Exec Dt:
08/08/2016
2
YING, LEI
Exec Dt:
08/31/2016
3
SUN, YABIN
Exec Dt:
08/11/2016
4
XU, XIANMIN
Exec Dt:
08/08/2016
Assignee
1
DOW CHEMICAL (CHINA) INVESTMENT COMPANY LIMITED
UNIT 03, C ZONE, 2F, 3RD BUILDING, NO. 936 ZHANGHENG ROAD, ZHANGJIANG HI-TECH PARK
SHANGHAI, CHINA 201203
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10550249
US20170327676
15528850
Correspondence name and address
BRENDA BOSCO
2211 H.H. DOW WAY
MIDLAND, MI 48674
Assignment: 4
Reel/Frame:060966/0668   Pages: 4
Recorded: 09/01/2022
Attorney Dkt #:80000-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUN, GANGWEI
Exec Dt:
11/17/2017
2
XU, XIANMIN
Exec Dt:
11/17/2017
3
GAO, PENG
Exec Dt:
11/17/2017
4
WU, YOUJUN
Exec Dt:
11/17/2017
5
YU, LINGFENG
Exec Dt:
11/17/2017
Assignee
1
DOW CHEMICAL (CHINA) INVESTMENT COMPANY LIMITED
UNIT 03, C ZONE, 2F, 3RD BUILDING, NO 936 ZHANGHENG ROAD
SHANGHAI, CHINA 201203
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11466155
US20210155802
16624556
Correspondence name and address
BARB PROSS
2211 H.H. DOW WAY
MIDLAND, MI 48674
Assignment: 5
Reel/Frame:066930/0406   Pages: 5
Recorded: 03/28/2024
Attorney Dkt #:82710-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YANG, YUNFENG
Exec Dt:
07/15/2020
2
LYN, BO
Exec Dt:
07/17/2020
3
CHEN, YONG
Exec Dt:
07/17/2020
4
XU, XIANMIN
Exec Dt:
07/17/2020
5
HAN, TAO
Exec Dt:
07/18/2020
Assignee
1
DOW CHEMICAL (CHINA) INVESTMENT COMPANY LIMITED
UNIT 03, C-ZONE, 2F, 3RD BUILDING, NO. 936 ZHANGHENG ROAD
SHANGHAI PILOT FREE TRADE ZONE
SHANGHAI, CHINA 201203
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220298338
17638431
Correspondence name and address
PATRICIA COOK
2211 H.H. DOW WAY
MIDLAND, MI 48674
Assignment: 6
Reel/Frame:054260/0013   Pages: 3
Recorded: 11/03/2020
Attorney Dkt #:BRDG-028
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
XU, XIANMIN
Exec Dt:
10/28/2020
Assignee
1
SHANGHAI SANGKANG ENVIRONMENT TECHNOLOGY CO., LTD.
ROOM 226, 139 RONGMEI RD., ZHONGSHAN STR., SONGJIANG DISTRICT
SHANGHAI, CHINA 201600
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210180267
17052745
Correspondence name and address
LIANG LEGAL GROUP, PLLC
6020 ANNAPOLIS ST.
HOUSTON, TX 77005

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