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Assignee Name : SHANGHAI NICHEM FINE CHEMICAL CO., LTD.
Total Assignments: 13
Assignment: 1
Reel/Frame:049003/0378   Pages: 2
Recorded: 04/26/2019
Attorney Dkt #:17908-154
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
NICHEM FINE TECHNOLOGY CO., LTD.
Exec Dt:
04/25/2019
Assignee
1
SHANGHAI NICHEM FINE CHEMICAL CO., LTD.
888 HUANHU WEST 2ND RD, BUILDING C, NANHUI, PUDONG
SHANGHAI, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10937968
US20190341552
15972792
Correspondence name and address
WPAT, PC INTELLECTUAL PROPERTY ATTORNEYS
8230 BOONE BLVD, SUITE 405
VIENNA, VA 22182
Assignment: 2
Reel/Frame:049011/0322   Pages: 2
Recorded: 04/26/2019
Attorney Dkt #:TW-TAE-0733
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
NICHEM FINE TECHNOLOGY CO., LTD.
Exec Dt:
04/25/2019
Assignee
1
SHANGHAI NICHEM FINE CHEMICAL CO., LTD.
888 HUANHU WEST 2ND RD, BUILDING C, NANHUI, PUDONG
SHANGHAI, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10312459
US20170213978
15412834
Correspondence name and address
SINORICA, LLC
20251 CENTURY BLVD
SUITE 140
GERMANTOWN, MD 20874
Assignment: 3
Reel/Frame:049039/0347   Pages: 5
Recorded: 04/30/2019
Attorney Dkt #:1651-0649M
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
NICHEM FINE TECHNOLOGY CO., LTD.
Exec Dt:
04/25/2019
Assignee
1
SHANGHAI NICHEM FINE CHEMICAL CO., LTD.
888 HUANHU WEST 2ND RD. BUILDING C, NANHUI, PUDONG
SHANGHAI, CHINA
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
10529928
US20170279050
15466319
 
10693075
US20180047907
15670174
 
10454039
US20180047918
15670464
 
10476006
US20180047908
15670479
 
10396292
US20180053899
15679379
 
10494359
US20190092745
15712870
 
10693077
US20180155312
15828752
 
10510962
US20180159044
15828986
 
10483468
US20180159045
15829033
Correspondence name and address
BIRCH STEWART KOLASCH & BIRCH LLP
8110 GATEHOUSE ROAD
SUITE 100E
FALLS CHURCH, VA 22042
Assignment: 4
Reel/Frame:049041/0049   Pages: 2
Recorded: 04/30/2019
Attorney Dkt #:CFP-030185
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
NICHEM FINE TECHNOLOGY CO., LTD.
Exec Dt:
04/25/2019
Assignee
1
SHANGHAI NICHEM FINE CHEMICAL CO., LTD.
888 HUANHU WEST 2ND RD, BUILDING C, NANHUI, PUDONG
SHANGHAI, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11038123
US20180277772
15934943
Correspondence name and address
CHAO-CHANG DAVID PAI
1001 4TH AVENUE, SUITE 3200
SEATTLE, WA 98154
Assignment: 5
Reel/Frame:049051/0136   Pages: 5
Recorded: 05/01/2019
Attorney Dkt #:1651/0530PUS4
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
NICHEM FINE TECHNOLOGY CO., LTD.
Exec Dt:
04/25/2019
Assignee
1
SHANGHAI NICHEM FINE CHEMICAL CO., LTD.
888 HUANHU WEST 2ND RD
BUILDING C, NANHUI, PUDONG
SHANGHAI, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10326087
US20170213972
15416616
Correspondence name and address
MUNCY, GEISSLER, OLDS & LOWE, P.C.
4000 LEGATO ROAD, SUITE 310
FAIRFAX, VA 22033
Assignment: 6
Reel/Frame:049051/0205   Pages: 5
Recorded: 05/01/2019
Attorney Dkt #:1651/0528PUS3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
NICHEM FINE TECHNOLOGY CO., LTD.
Exec Dt:
04/25/2019
Assignee
1
SHANGHAI NICHEM FINE CHEMICAL CO., LTD.
888 HUANHU WEST 2ND RD
BUILDING C, NANHUI, PUDONG
SHANGHAI, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10431751
US20170213970
15416507
Correspondence name and address
MUNCY, GEISSLER, OLDS & LOWE, P.C.
4000 LEGATO ROAD, SUITE 310
FAIRFAX, VA 22033
Assignment: 7
Reel/Frame:049051/0513   Pages: 5
Recorded: 05/01/2019
Attorney Dkt #:1651/0533PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
NICHEM FINE TECHNOLOGY CO., LTD.
Exec Dt:
04/25/2019
Assignee
1
SHANGHAI NICHEM FINE CHEMICAL CO., LTD.
888 HUANHU WEST 2ND RD
BUILDING C, NANHUI, PUDONG
SHANGHAI, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170213990
15416032
Correspondence name and address
MUNCY, GEISSLER, OLDS & LOWE, P.C.
4000 LEGATO ROAD, SUITE 310
FAIRFAX, VA 22033
Assignment: 8
Reel/Frame:049052/0344   Pages: 5
Recorded: 05/01/2019
Attorney Dkt #:1651/0528PUS3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
NICHEM FINE TECHNOLOGY CO., LTD.
Exec Dt:
04/25/2019
Assignee
1
SHANGHAI NICHEM FINE CHEMICAL CO., LTD.
888 HUANHU WEST 2ND RD
BUILDING C, NANHUI, PUDONG
SHANGHAI, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10424744
US20170213971
15416576
Correspondence name and address
MUNCY, GEISSLER, OLDS & LOWE, P.C.
4000 LEGATO ROAD, SUITE 310
FAIRFAX, VA 22033
Assignment: 9
Reel/Frame:049343/0047   Pages: 3
Recorded: 06/03/2019
Attorney Dkt #:17908-185
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, CHI-CHUNG
Exec Dt:
05/29/2019
2
SHIEH, SHWU-JU
Exec Dt:
05/29/2019
Assignee
1
SHANGHAI NICHEM FINE CHEMICAL CO., LTD.
888 HUANHU WEST 2ND RD, BUILDING C, NANHUI, PUDONG
SHANGHAI, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190367491
16429160
Correspondence name and address
WPAT, PC INTELLECTUAL PROPERTY ATTORNEYS
8230 BOONE BLVD, SUITE 405
VIENNA, VA 22182
Assignment: 10
Reel/Frame:049347/0609   Pages: 3
Recorded: 06/03/2019
Attorney Dkt #:17908-187
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, CHI-CHUNG
Exec Dt:
05/29/2019
2
SHIEH, SHWU-JU
Exec Dt:
05/29/2019
Assignee
1
SHANGHAI NICHEM FINE CHEMICAL CO., LTD.
888 HUANHU WEST 2ND RD, BUILDING C, NANHUI, PUDONG
SHANGHAI, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190372016
16429594
Correspondence name and address
WPAT, PC INTELLECTUAL PROPERTY ATTORNEYS
8230 BOONE BLVD, SUITE 405
VIENNA, VA 22182
Assignment: 11
Reel/Frame:049342/0081   Pages: 3
Recorded: 06/03/2019
Attorney Dkt #:17908-156
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, CHI-CHUNG
Exec Dt:
06/03/2019
2
SHIEH, SHWU-JU
Exec Dt:
06/03/2019
3
LEE, MING-ZER
Exec Dt:
06/03/2019
Assignee
1
SHANGHAI NICHEM FINE CHEMICAL CO., LTD.
888 HUANHU WEST 2ND RD, BUILDING C, NANHUI, PUDONG
SHANGHAI, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11183641
US20190372014
16429124
Correspondence name and address
WPAT, PC INTELLECTUAL PROPERTY ATTORNEYS
8230 BOONE BLVD, SUITE 405
VIENNA, VA 22182
Assignment: 12
Reel/Frame:049347/0402   Pages: 3
Recorded: 06/03/2019
Attorney Dkt #:17908-186
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, CHI-CHUNG
Exec Dt:
06/03/2019
2
SHIEH, SHWU-JU
Exec Dt:
06/03/2019
3
LEE, MING-ZER
Exec Dt:
06/03/2019
Assignee
1
SHANGHAI NICHEM FINE CHEMICAL CO., LTD.
888 HUANHU WEST 2ND RD, BUILDING C, NANHUI, PUDONG
SHANGHAI, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190372015
16429563
Correspondence name and address
WPAT, PC INTELLECTUAL PROPERTY ATTORNEYS
8230 BOONE BLVD, SUITE 405
VIENNA, VA 22182
Assignment: 13
Reel/Frame:051898/0034   Pages: 7
Recorded: 02/24/2020
Attorney Dkt #:17908-175
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, CHI-CHUNG
Exec Dt:
02/20/2020
2
SHIEH, SHWU-JU
Exec Dt:
02/20/2020
3
CHEN, CHENG-PIN
Exec Dt:
02/20/2020
4
LEE, MING-ZER
Exec Dt:
02/20/2020
Assignee
1
SHANGHAI NICHEM FINE CHEMICAL CO., LTD.
2999 PAN JING ROAD, BAOSHAN,
SHANGHAI, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200274070
16796161
Correspondence name and address
WPAT, PC INTELLECTUAL PROPERTY ATTORNEYS
8230 BOONE BLVD, SUITE 405
VIENNA, VA 22182

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