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Patent Assignment Assignor Details
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Assignor Name : CHEN, MAOXIAN
Total Assignments: 4
Assignment: 1
Reel/Frame:042750/0036   Pages: 7
Recorded: 06/19/2017
Attorney Dkt #:17546-000005-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/05/2017
2
Exec Dt:
06/05/2017
3
Exec Dt:
06/05/2017
4
Exec Dt:
06/05/2017
5
Exec Dt:
06/05/2017
6
Exec Dt:
06/05/2017
7
Exec Dt:
06/05/2017
8
Exec Dt:
06/05/2017
9
Exec Dt:
06/05/2017
10
Exec Dt:
06/05/2017
11
Exec Dt:
06/05/2017
12
Exec Dt:
06/05/2017
Assignee
1
B2-36-01 EAST AREA OF CORE ZONE, PETROCHEMICAL NEW MATERIALS HIGH-TECH INDUSTRIAL BASE, DONGFENG ROAD
YANSHAN, FANGSHAN DISTRICT
BEIJING, CHINA 102488
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15536082
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 828
BRENT G. SEITZ
BLOOMFIELD HILLS, MI 48303
Assignment: 2
Reel/Frame:042750/0410   Pages: 7
Recorded: 06/19/2017
Attorney Dkt #:17546-000006-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/05/2017
2
Exec Dt:
06/05/2017
3
Exec Dt:
06/05/2017
4
Exec Dt:
06/05/2017
5
Exec Dt:
06/05/2017
6
Exec Dt:
06/05/2017
7
Exec Dt:
06/05/2017
8
Exec Dt:
06/05/2017
9
Exec Dt:
06/05/2017
10
Exec Dt:
06/05/2017
11
Exec Dt:
06/05/2017
Assignee
1
B2-36-01 EAST AREA OF CORE ZONE, PETROCHEMICAL NEW MATERIALS HIGH-TECH INDUSTRIAL BASE, DONGFENG ROAD
YANSHAN, FANGSHAN DISTRICT
BEIJING, CHINA 102488
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15536092
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 828
BRENT G. SEITZ
BLOOMFIELD HILLS, MI 48303
Assignment: 3
Reel/Frame:058509/0986   Pages: 6
Recorded: 12/30/2021
Attorney Dkt #:17546-000007-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/12/2021
2
Exec Dt:
11/12/2021
3
Exec Dt:
11/12/2021
4
Exec Dt:
11/12/2021
5
Exec Dt:
11/12/2021
Assignee
1
NO. 20 DONGLIUSHUI ROAD, YANSHAN
FANGSHAN DISTRICT
BEIJING, CHINA 102502
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17624129
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
5445 CORPORATE DRIVE
SUITE 200
TROY, MI 48098
Assignment: 4
Reel/Frame:061467/0815   Pages: 4
Recorded: 09/19/2022
Attorney Dkt #:C6826-002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/12/2022
2
Exec Dt:
08/12/2022
3
Exec Dt:
08/12/2022
4
Exec Dt:
08/12/2022
5
Exec Dt:
08/12/2022
6
Exec Dt:
08/12/2022
Assignee
1
NO.20,DONGLIUSHUI ROAD, YANSHAN, FANGSHAN DISTRICT
BEIJING, CHINA 102502
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17906685
Correspondence name and address
HAUPTMAN HAM, LLP
2318 MILL ROAD, SUITE 1400
ALEXANDRIA, VA 22314

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