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Patent Assignment Assignor Details
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Assignor Name : WANG, PING-CHIEH
Total Assignments: 14
Assignment: 1
Reel/Frame:019758/0855   Pages: 3
Recorded: 08/16/2007
Attorney Dkt #:HWAN3062/EM
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HWANG, KUEN-YUAN
Exec Dt:
07/03/2007
2
TU, AN-PANG
Exec Dt:
07/02/2007
3
WANG, PING-CHIEH
Exec Dt:
07/02/2007
4
YANG, CHIE-WEI
Exec Dt:
07/02/2007
Assignee
1
CHANG CHUN PLASTICS CO., LTD.
7F, NO. 301, SONGKIANG ROAD
TAIPEI, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080275153
11889788
Correspondence name and address
BACON & THOMAS, PLLC
625 SLATERS LANE
FOURTH FLOOR
ALEXANDRIA, VA 22314
Assignment: 2
Reel/Frame:023463/0893   Pages: 2
Recorded: 11/03/2009
Attorney Dkt #:85049(71987)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HSU, I-CHENG
Exec Dt:
09/09/2009
2
WANG, PING-CHIEH
Exec Dt:
09/09/2009
3
TU, AN-PANG
Exec Dt:
09/09/2009
4
HWANG, KUEN-YUAN
Exec Dt:
09/09/2009
Assignee
1
CHANGCHUN PLASTICS. CO. LTD.
7F., NO.301, SONGJIANG RD., JHONGSHAN DIST.,
TAIPEI CITY, TAIWAN 104
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8785696
US20100125154
12611591
Correspondence name and address
EDWARDS ANGELL PALMER & DODGE LLP
P.O. BOX 55874
BOSTON, MA 02205
Assignment: 3
Reel/Frame:037166/0966   Pages: 6
Recorded: 11/30/2015
Attorney Dkt #:LEELI 3.0F-004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHUNG, SUNG-KUANG
Exec Dt:
09/10/2015
2
WANG, PING-CHIEH
Exec Dt:
09/10/2015
3
TU, AN-PANG
Exec Dt:
09/10/2015
4
HWANG, KUEN-YUAN
Exec Dt:
09/10/2015
Assignee
1
CHANG CHUN PLASTICS CO., LTD.
NO. 8, JHONGHUA RD.
HSINCHU COUNTY 303,
HUKOU TOWNSHIP, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9499505
US20160083360
14857301
Correspondence name and address
LDLK&M
600 SOUTH AVENUE WEST
WESTFIELD, NJ 07090
Assignment: 4
Reel/Frame:036957/0801   Pages: 5
Recorded: 11/04/2015
Attorney Dkt #:34810-00018-W1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TU, AN-PANG
Exec Dt:
10/12/2015
2
CHEN, SZU-FANG
Exec Dt:
10/12/2015
3
WANG, PING-CHIEH
Exec Dt:
10/12/2015
4
HWANG, KUEN-YUAN
Exec Dt:
10/12/2015
Assignee
1
CHANG CHUN PLASTICS CO. LTD.
301 SONGKIANG ROAD
7TH FLOOR
TAIPEI, TAIWAN 104
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9546262
NONE
14932092
Correspondence name and address
NOVAK DRUCE CONNOLLY BOVE + QUIGG LLP (D
1875 EYE STREET, N.W.
SUITE 1100
WASHINGTON, DC 20006
Assignment: 5
Reel/Frame:037306/0313   Pages: 6
Recorded: 12/16/2015
Attorney Dkt #:LEELI 3.0F-005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YANG, SHIH-DE
Exec Dt:
12/02/2015
2
WANG, PING-CHIEH
Exec Dt:
12/02/2015
3
TU, AN-PANG
Exec Dt:
12/04/2015
4
HWANG, KUEN-YUAN
Exec Dt:
12/08/2015
Assignee
1
CHANG CHUN PLASTICS CO., LTD.
301 SONGKIANG ROAD, 7TH FLOOR
TAIPEI, TAIWAN 104
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160177023
14969496
Correspondence name and address
LDLK&M
600 SOUTH AVENUE WEST
WESTFIELD, NJ 07090
Assignment: 6
Reel/Frame:039986/0302   Pages: 7
Recorded: 10/11/2016
Attorney Dkt #:LEELI 3.0F-006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIN, CHING HSUAN
Exec Dt:
10/03/2016
2
WANG, PING-CHIEH
Exec Dt:
10/05/2016
3
TU, AN-PANG
Exec Dt:
10/05/2016
4
HWANG, KUEN-YUAN
Exec Dt:
10/05/2016
5
TSENG, CHUN YU
Exec Dt:
10/05/2016
Assignee
1
CHANG CHUN PLASTICS CO., LTD.
301 SONGKIANG ROAD, 7TH FLOOR
ZHONGSHAN DIST.
TAIPEI, TAIWAN 104
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10544261
US20170101507
15287962
Correspondence name and address
LDLK&M
600 SOUTH AVENUE WEST
WESTFIELD, NJ 07090
Assignment: 7
Reel/Frame:052196/0842   Pages: 3
Recorded: 03/23/2020
Attorney Dkt #:1019-135(22194/135922)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUANG, CHING-JUI
Exec Dt:
03/10/2020
2
WANG, PING-CHIEH
Exec Dt:
03/10/2020
Assignee
1
CHANG CHUN PLASTICS CO., LTD.
7F., NO. 301, SONGJIANG RD.
ZHONGSHAN DIST.
TAIPEI CITY, TAIWAN 104
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11427676
US20210206914
16826880
Correspondence name and address
PING WANG, J.D.
1401 EYE STREET, N.W.
SUITE 600
WASHINGTON, DC 20005
Assignment: 8
Reel/Frame:052522/0849   Pages: 6
Recorded: 04/29/2020
Attorney Dkt #:095216-645819
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TU, AN-PANG
Exec Dt:
04/27/2020
2
WANG, PING-CHIEH
Exec Dt:
04/27/2020
3
CHEN, GAI-CHI
Exec Dt:
04/27/2020
4
KAO, CHUN-HSIUNG
Exec Dt:
04/27/2020
Assignee
1
CHANG CHUN PLASTICS CO., LTD.
NO. 301, SONGKIANG RD., 7TH FL.
TAIPEI, TAIWAN 104
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11773217
US20210340319
16861402
Correspondence name and address
POLSINELLI PC
1407 EYE STREET, N.W., SUITE 800
WASHINGTON, DC 20005
Assignment: 9
Reel/Frame:053437/0374   Pages: 3
Recorded: 08/07/2020
Attorney Dkt #:RHP0113US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TU, AN-PANG
Exec Dt:
08/05/2020
2
YANG, SHIH-DE
Exec Dt:
08/05/2020
3
WANG, PING-CHIEH
Exec Dt:
08/05/2020
Assignee
1
CHANG CHUN PLASTICS CO., LTD.
7F., NO. 301, SONGJIANG RD., ZHONGSHAN DISTRICT
TAIPEI CITY, TAIWAN 104
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11168169
US20210230335
16988371
Correspondence name and address
CANTOR COLBURN LLP
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 10
Reel/Frame:054111/0951   Pages: 3
Recorded: 10/20/2020
Attorney Dkt #:RHP0113US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TU, AN-PANG
Exec Dt:
09/30/2020
2
YANG, SHIH-DE
Exec Dt:
09/29/2020
3
WANG, PING-CHIEH
Exec Dt:
09/30/2020
Assignee
1
CHANG CHUN PLASTICS CO., LTD.
7F., NO. 301, SONGJIANG RD.
ZHONGSHAN DISTRICT
TAIPEI CITY, TAIWAN 104
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11168169
US20210230335
16988371
Correspondence name and address
CANTOR COLBURN LLP
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 11
Reel/Frame:054778/0991   Pages: 3
Recorded: 12/30/2020
Attorney Dkt #:6037.3005 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUANG, CHING-JUI
Exec Dt:
12/04/2020
2
WANG, PING-CHIEH
Exec Dt:
12/04/2020
Assignee
1
CHANG CHUN PLASTICS CO., LTD.
7F., NO.301, SONGJIANG RD.
TAIPEI CITY, TAIWAN 10483
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11485820
US20220098365
17137987
Correspondence name and address
ELMORE PATENT LAW GROUP, P.C.
484 GROTON RD.
WESTFORD, MA 01886
Assignment: 12
Reel/Frame:058815/0824   Pages: 4
Recorded: 11/09/2021
Attorney Dkt #:17908-282
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HU, CHI-CHANG
Exec Dt:
10/25/2021
2
TAI, CHEN-WEI
Exec Dt:
10/25/2021
3
YI, TIEN-YU
Exec Dt:
10/21/2021
4
TU, AN-PANG
Exec Dt:
11/08/2021
5
WANG, PING-CHIEH
Exec Dt:
11/08/2021
Assignees
1
NATIONAL TSING HUA UNIVERSITY
NO. 101, SEC. 2, GUANGFU RD., EAST DIST.,
HSINCHU CITY, TAIWAN
2
CHANG CHUN PLASTICS CO., LTD.
7F., NO. 301, SONGKIANG RD., ZHONGSHAN DIST.
TAIPEI CITY, TAIWAN
3
CHANG CHUN PETROCHEMICAL CO., LTD.
7F., NO. 301, SONGKIANG RD., ZHONGSHAN DIST.
TAIPEI CITY, TAIWAN
4
DAIREN CHEMICAL CORP.
7F., NO. 301, SONGKIANG RD., ZHONGSHAN DIST.
TAIPEI CITY, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11855274
US20230094647
17522151
Correspondence name and address
WPAT, PC INTELLECTUAL PROPERTY ATTORNEYS
8230 BOONE BLVD, SUITE 405
VIENNA, VA 22182
Assignment: 13
Reel/Frame:059117/0460   Pages: 3
Recorded: 02/28/2022
Attorney Dkt #:CCPC-21-1 (CCPC-06997US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUANG, CHING-JUI
Exec Dt:
02/17/2022
2
WANG, PING-CHIEH
Exec Dt:
02/17/2022
Assignee
1
CHANG CHUN PLASTICS CO., LTD.
7F., NO. 301
SONGJIANG RD., ZHONGSHAN DIST.
TAIPEI CITY, TAIWAN 10491
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220251293
17649431
Correspondence name and address
FERRELLS PLLC
P.O. BOX 312
CLIFTON, VA 20124-1706
Assignment: 14
Reel/Frame:061264/0534   Pages: 3
Recorded: 09/30/2022
Attorney Dkt #:6037.3028 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUANG, CHING-JUI
Exec Dt:
02/21/2022
2
WANG, PING-CHIEH
Exec Dt:
02/21/2022
Assignee
1
CHANG CHUN PLASTICS CO., LTD.
7F., NO.301, SONGJIANG RD.
TAIPEI CITY, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11760834
US20230095889
17956885
Correspondence name and address
ELMORE PATENT LAW GROUP, P.C.
484 GROTON ROAD
WESTFORD, MA 01886

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