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Patent Assignment Assignor Details
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Assignor Name : WANG, CHENG-FAN
Total Assignments: 11
Assignment: 1
Reel/Frame:009700/0449   Pages: 3
Recorded: 01/08/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUANG, YAO-KUI
Exec Dt:
01/04/1999
2
WANG, CHENG-FAN
Exec Dt:
01/04/1999
Assignee
1
VIA TECHNOLOGIES, INC.
8F, NO. 533, CHUNG-CHENG ROAD
HSIN-TIEN CITY, TAIPEI HSIEN, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6295727
NONE
09227373
Correspondence name and address
J.C. PATENTS, INC.
JIAWEI HUANG
1340 REYNOLDS AVENUE
SUITE 114
IRVINE, CA 92614
Assignment: 2
Reel/Frame:015643/0503   Pages: 3
Recorded: 08/02/2004
Attorney Dkt #:2019-0285PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, CHENG-FAN
Exec Dt:
07/27/2004
2
TSAI, CHENG-JU
Exec Dt:
07/27/2004
3
CHEN, CHUN-TA
Exec Dt:
07/27/2004
Assignee
1
VIA TECHNOLOGIES, INC.
8F, NO. 535, CHUNG CHENG RD.
HSIN TIEN CITY, TAIPEI HSIEN, TAIWAN ROC
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050033954
10902829
Correspondence name and address
BIRCH STEWART KOLASCH ET AL.
JOE MCKINNEY MUNCY
8110 GATEHOUSE RD., SUITE 100 EAST
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 3
Reel/Frame:047391/0267   Pages: 3
Recorded: 11/02/2018
Attorney Dkt #:077476-000008USPT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, CHENG-FAN
Exec Dt:
11/01/2018
2
CHANG, CHIN-YEN
Exec Dt:
11/01/2018
Assignee
1
CHANG CHUN PETROCHEMICAL CO., LTD.
301 SONGKIANG ROAD, 7TH FLOOR
TAIPEI, TAIWAN 104
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10438575
US20190156811
16176670
Correspondence name and address
NIXON PEABODY LLP
799 9TH STREET, N.W.
SUITE 500
WASHINGTON, DC 20001
Assignment: 4
Reel/Frame:049136/0475   Pages: 5
Recorded: 05/10/2019
Attorney Dkt #:095216-600713
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHANG, CHIN-YEN
Exec Dt:
04/30/2019
2
WANG, CHENG-FAN
Exec Dt:
04/30/2019
Assignee
1
CHANG CHUN PETROCHEMICAL CO., LTD.
301 SONGKIANG ROAD, 7TH FLOOR
TAIPEI, TAIWAN 104
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10676578
NONE
16408610
Correspondence name and address
POLSINELLI PC (DC OFFICE)
1000 LOUISIANA STREET
SUITE 6400
HOUSTON, TX 77002
Assignment: 5
Reel/Frame:052164/0774   Pages: 5
Recorded: 03/19/2020
Attorney Dkt #:095216-651705
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHANG, CHIN-YEN
Exec Dt:
04/30/2019
2
WANG, CHENG-FAN
Exec Dt:
04/30/2019
Assignee
1
CHANG CHUN PETROCHEMICAL CO., LTD.
301 SONGKIANG ROAD, 7TH FLOOR
TAIPEI, TAIWAN 104
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11198770
US20200354534
16823545
Correspondence name and address
POLSINELLI PC (DC OFFICE)
1000 LOUISIANA STREET
SUITE 6400
HOUSTON, TX 77002
Assignment: 6
Reel/Frame:050507/0082   Pages: 3
Recorded: 09/26/2019
Attorney Dkt #:077476-000012USPT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, CHENG-FAN
Exec Dt:
09/24/2019
2
CHANG, CHIN-YEN
Exec Dt:
09/24/2019
Assignee
1
CHANG CHUN PETROCHEMICAL CO., LTD.
301 SONGKIANG ROAD, 7TH FLOOR
TAIPEI, TAIWAN 104
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210095081
16584172
Correspondence name and address
NIXON PEABODY LLP
799 NINTH STREET N.W.
SUITE 500
WASHINGTON, DC 20001
Assignment: 7
Reel/Frame:051817/0340   Pages: 3
Recorded: 02/13/2020
Attorney Dkt #:3819.0435US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHANG, CHIN-YENG
Exec Dt:
01/13/2020
2
WANG, CHENG-FAN
Exec Dt:
01/09/2020
Assignee
1
CHANG CHUN PETROCHEMICAL CO., LTD.
7F., NO. 301, SONGJIANG RD., ZHONGSHAN DIST.
TAIPEI CITY, TAIWAN 104
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11065846
US20210162717
16789257
Correspondence name and address
JOHN P. FONDER
33 SOUTH SIXTH STREET
SUITE 4540
MINNEAPOLIS, MN 55402
Assignment: 8
Reel/Frame:051817/0359   Pages: 3
Recorded: 02/13/2020
Attorney Dkt #:3819.0436US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUANG, TZU-JUNG
Exec Dt:
01/09/2020
2
CHANG, CHIN-YEN
Exec Dt:
01/13/2020
3
WANG, CHENG-FAN
Exec Dt:
01/09/2020
Assignee
1
CHANG CHUN PETROCHEMICAL CO., LTD.
7F., NO. 301, SONGJIANG RD., ZHONGSHAN DIST.
TAIPEI CITY, TAIWAN 104
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11426981
US20210162718
16789265
Correspondence name and address
JOHN P. FONDER
33 SOUTH SIXTH STREET
SUITE 4540
MINNEAPOLIS, MN 55402
Assignment: 9
Reel/Frame:051817/0407   Pages: 3
Recorded: 02/13/2020
Attorney Dkt #:3819.0437US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUANG, TZU-JUNG
Exec Dt:
01/09/2020
2
CHANG, CHIN-YEN
Exec Dt:
01/13/2020
3
WANG, CHENG-FAN
Exec Dt:
01/09/2020
Assignee
1
CHANG CHUN PETROCHEMICAL CO., LTD.
7F., NO. 301, SONGJIANG RD., ZHONGSHAN DIST.
TAIPEI CITY, TAIWAN 104
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11136441
US20210163697
16789275
Correspondence name and address
JOHN P. FONDER
33 SOUTH SIXTH STREET
SUITE 4540
MINNEAPOLIS, MN 55402
Assignment: 10
Reel/Frame:058740/0042   Pages: 3
Recorded: 01/24/2022
Attorney Dkt #:2104-031
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUN, JYUN-RU
Exec Dt:
01/19/2022
2
CHANG, HUAN-MING
Exec Dt:
01/20/2022
3
WANG, CHENG-FAN
Exec Dt:
01/19/2022
4
HSU, CHIA-HAO
Exec Dt:
01/19/2022
Assignee
1
CHANG CHUN PETROCHEMICAL CO., LTD.
7F., NO. 301, SONGKIANG RD.
ZHONGSHAN DIST.
TAIPEI CITY, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11492436
US20220251273
17582202
Correspondence name and address
WITHROW & TERRANOVA PLLC
106 PINEDALE SPRINGS WAY
CARY, NC 27511
Assignment: 11
Reel/Frame:062807/0860   Pages: 3
Recorded: 02/27/2023
Attorney Dkt #:3819.0473US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUANG, TZU-JUNG
Exec Dt:
02/04/2023
2
HUANG, YEN-CHEN
Exec Dt:
02/04/2023
3
WANG, CHENG-FAN
Exec Dt:
02/06/2023
Assignee
1
CHANG CHUN PETROCHEMICAL CO., LTD.
7F., NO. 301, SONGJIANG RD.
ZHONGSHAN DIST.
TAIPEI CITY, TAIWAN 104070
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230415461
18172784
Correspondence name and address
JOHN P. FONDER
11322 86TH AVENUE NORTH
MAPLE GROVE, MN 55369

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