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Patent Assignment Assignor Details
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Assignor Name : WU, CHIEN-HSIN
Total Assignments: 13
Assignment: 1
Reel/Frame:017106/0106   Pages: 3
Recorded: 10/17/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIEN, YU-YEN
Exec Dt:
10/03/2005
2
WU, CHIEN-HSIN
Exec Dt:
10/03/2005
3
TSAI, WUN-JHIH
Exec Dt:
10/03/2005
4
CHEN, CHIEN-CHIA
Exec Dt:
10/03/2005
Assignee
1
SILITECH TECHNOLOGY CORP.
123-1, HSIA KUEI JOU, TAMSUI
TAIPEI HSIEN, TAIWAN ROC
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7332704
US20060169874
11250385
Correspondence name and address
JOE MCKINNEY MUNCY
BIRCH STEWART KOLASCH ET AL.
8110 GATEHOUSE RD., SUTIE 100 EAST
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 2
Reel/Frame:023294/0773   Pages: 3
Recorded: 09/29/2009
Attorney Dkt #:30819-US-PA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FAHN, CHIN-SHYURNG
Exec Dt:
09/15/2009
2
WU, CHIEN-HSIN
Exec Dt:
09/15/2009
Assignee
1
NATIONAL TAIWAN UNIVERSITY OF SCIENCE AND TECHNOLOGY
#43,SEC.4,KEELUNG RD.
TAIPEI, TAIWAN 106
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8340901
US20100298977
12563165
Correspondence name and address
JIANQ CHYUN INTELLECTUAL PROPERTY OFFICE
7F.-1, NO.100, ROOSEVELT RD., SEC. 2
TAIPEI, 100 TAIWAN
Assignment: 3
Reel/Frame:039106/0171   Pages: 4
Recorded: 07/08/2016
Attorney Dkt #:GIAN.51694-NY
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SU, WEN-CHIUNG
Exec Dt:
05/05/2016
2
JENG, RU-JONG
Exec Dt:
05/05/2016
3
WU, CHIEN-HSIN
Exec Dt:
05/05/2016
4
LAI, YU-WEN
Exec Dt:
05/05/2016
5
YEH, SHIH-CHIEH
Exec Dt:
05/05/2016
Assignee
1
NATIONAL CHUNG SHAN INSTITUTE OF SCIENCE AND TECHNOLOGY
NO. 481, CHIA AN SEC., CHUNG CHENG RD.
LONGTAN DIST.
TAOYUAN CITY 325, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9908844
US20170226052
15205083
Correspondence name and address
SCHMEISER, OLSEN & WATTS
22 CENTURY HILL DRIVE
SUITE 302
LATHAM, NY 12110
Assignment: 4
Reel/Frame:042484/0496   Pages: 4
Recorded: 05/24/2017
Attorney Dkt #:64358-US-PA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WU, CHIEN-HSIN
Exec Dt:
05/22/2017
2
LIU, YING-YI
Exec Dt:
05/22/2017
3
PENG, SHENG-CHANG
Exec Dt:
05/22/2017
4
LIU, KUO-PING
Exec Dt:
05/22/2017
Assignee
1
LELTEK INC.
5F-5., NO.293, SEC. 1, BEIXIN RD., XINDIAN DIST.,
NEW TAIPEI CITY, TAIWAN 23143
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180338746
15603462
Correspondence name and address
JIANQ CHYUN INTELLECTUAL PROPERTY OFFICE
7 FLOOR-1, NO. 100
ROOSEVELT ROAD, SECTION 2
TAIPEI, 100 TAIWAN
Assignment: 5
Reel/Frame:044269/0422   Pages: 4
Recorded: 12/01/2017
Attorney Dkt #:GIAN.53108-NY
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SU, WEN-CHIUNG
Exec Dt:
10/06/2017
2
WU, CHIEN-HSIN
Exec Dt:
10/06/2017
3
LIN, YU-RU
Exec Dt:
10/06/2017
4
DAI, SHENG-HONG
Exec Dt:
10/06/2017
5
JENG, RU-JONG
Exec Dt:
10/06/2017
Assignee
1
NATIONAL CHUNG SHAN INSTITUTE OF SCIENCE AND TECHNOLOGY
NO. 481, CHIA AN SEC., CHUNG CHENG RD.
LONGTAN DIST.
TAOYUAN CITY 325, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10654965
US20190048123
15828457
Correspondence name and address
SCHMEISER, OLSEN & WATTS
22 CENTURY HILL DRIVE
SUITE 302
LATHAM, NY 12110
Assignment: 6
Reel/Frame:051426/0405   Pages: 5
Recorded: 01/06/2020
Attorney Dkt #:18817-305
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WU, CHIEN-HSIN
Exec Dt:
09/09/2019
2
HUANG, YING-CHI
Exec Dt:
09/09/2019
3
DAI, SHENG-HONG A.
Exec Dt:
09/09/2019
4
JENG, RU-JONG
Exec Dt:
09/09/2019
Assignee
1
CHANDA CHEMICAL CORP.
7F, NO.288, MING SHENG W. RD.
TAIPEI, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210179768
16735041
Correspondence name and address
WPAT, PC INTELLECTUAL PROPERTY ATTORNEYS
8230 BOONE BLVD, SUITE 405
VIENNA, VA 22182
Assignment: 7
Reel/Frame:052849/0508   Pages: 6
Recorded: 06/05/2020
Attorney Dkt #:18817-310
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WU, CHIEN-HSIN
Exec Dt:
09/09/2019
2
HUANG, YING-CHI
Exec Dt:
09/09/2019
3
CHEN, KUAN-TING
Exec Dt:
09/09/2019
4
LIN, CHIA-HSUAN
Exec Dt:
09/09/2019
5
JENG, RU-JONG
Exec Dt:
09/09/2019
6
DAI, SHENG-HONG A.
Exec Dt:
09/09/2019
Assignee
1
CHANDA CHEMICAL CORP.
7F, NO.288, MING SHENG W. RD.
TAIPEI, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11453743
US20210380756
16893614
Correspondence name and address
WPAT, PC INTELLECTUAL PROPERTY ATTORNEYS
8230 BOONE BLVD, SUITE 405
VIENNA, VA 22182
Assignment: 8
Reel/Frame:052863/0165   Pages: 9
Recorded: 06/08/2020
Attorney Dkt #:18817-310
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE CORRECT THE FIFTH AND SIXTH INVENTOR AND ADD 103 AS NEW POSTAL FOR ASSIGNEE PREVIOUSLY RECORDED AT REEL: 05289 FRAME: 0808. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
WU, CHIEN-HSIN
Exec Dt:
09/09/2019
2
HUANG, YING-CHI
Exec Dt:
09/09/2019
3
CHEN, KUAN-TING
Exec Dt:
09/09/2019
4
LIN, CHIA-HSUAN
Exec Dt:
09/09/2019
5
DAI, SHENG-HONG A.
Exec Dt:
09/09/2019
6
JENG, RU-JONG
Exec Dt:
09/09/2019
Assignee
1
CHANDA CHEMICAL CORP.
7F, NO.288, MING SHENG W. RD.
TAIPEI, TAIWAN 103
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11453743
US20210380756
16893614
Correspondence name and address
WPAT, PC INTELLECTUAL PROPERTY ATTORNEYS
8230 BOONE BLVD, SUITE 405
VIENNA, VA 22182
Assignment: 9
Reel/Frame:060351/0817   Pages: 5
Recorded: 06/29/2022
Attorney Dkt #:18817-305CON1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WU, CHIEN-HSIN
Exec Dt:
09/09/2019
2
HUANG, YING-CHI
Exec Dt:
09/09/2019
3
DAI, SHENG-HONG A.
Exec Dt:
09/09/2019
4
JENG, RU-JONG
Exec Dt:
09/09/2019
Assignee
1
CHANDA CHEMICAL CORP.
7F, NO.288, MING SHENG W. RD.
TAIPEI, TAIWAN 103
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11673991
US20220325029
17852661
Correspondence name and address
WPAT, PC INTELLECTUAL PROPERTY ATTORNEYS
8230 BOONE BLVD, SUITE 405
VIENNA, VA 22182
Assignment: 10
Reel/Frame:051191/0703   Pages: 6
Recorded: 12/05/2019
Attorney Dkt #:18817-304
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DAI, SHENG-HONG A.
Exec Dt:
12/04/2019
2
WU, CHIEN-HSIN
Exec Dt:
12/04/2019
3
HUANG, YING-CHI
Exec Dt:
12/04/2019
4
HUANG, YU-HSIANG
Exec Dt:
12/04/2019
5
YEH, SHIH-CHIEH
Exec Dt:
12/04/2019
6
JENG, RU-JONG
Exec Dt:
12/04/2019
7
YANG, JAU-HSIANG
Exec Dt:
12/04/2019
Assignee
1
CHANDA CHEMICAL CORP.
7F, NO.288, MING SHENG W. RD.
TAIPEI, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11453738
US20210070914
16704445
Correspondence name and address
WPAT, PC INTELLECTUAL PROPERTY ATTORNEYS
8230 BOONE BLVD, SUITE 405
VIENNA, VA 22182
Assignment: 11
Reel/Frame:060870/0815   Pages: 6
Recorded: 08/23/2022
Attorney Dkt #:18817-304DIV
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DAI, SHENG-HONG A.
Exec Dt:
12/04/2019
2
WU, CHIEN-HSIN
Exec Dt:
12/04/2019
3
HUANG, YING-CHI
Exec Dt:
12/04/2019
4
HUANG, YU-HSIANG
Exec Dt:
12/04/2019
5
YEH, SHIH-CHIEH
Exec Dt:
12/04/2019
6
JENG, RU-JONG
Exec Dt:
12/04/2019
7
YANG, JAU-HSIANG
Exec Dt:
12/04/2019
Assignee
1
CHANDA CHEMICAL CORP.
7F, NO.288, MING SHENG W. RD.
TAIPEI, TAIWAN 103
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11814465
US20230002537
17893643
Correspondence name and address
WPAT, PC INTELLECTUAL PROPERTY ATTORNEYS
8230 BOONE BLVD, SUITE 405
VIENNA, VA 22182
Assignment: 12
Reel/Frame:061064/0201   Pages: 4
Recorded: 09/12/2022
Attorney Dkt #:2450/4118PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WU, CHIEN-HSIN
Exec Dt:
06/28/2022
Assignee
1
GIGAND COMPANY LTD.
NO. 4, LANE 130, KUAN FU ROAD, SAN CHUNG DISTRICT,
NEW TAIPEI CITY, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240066724
17897500
Correspondence name and address
MUNCY, GEISSLER, OLDS & LOWE, PC
4000 LEGATO RD., SUITE 310
FAIRFAX, VA 22033
Assignment: 13
Reel/Frame:061603/0724   Pages: 5
Recorded: 09/23/2022
Attorney Dkt #:2450/4118PUS1
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE THE ASSIGNEE STREET ADDRESS PREVIOUSLY RECORDED AT REEL: 061064 FRAME: 0201. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignor
1
WU, CHIEN-HSIN
Exec Dt:
06/28/2022
Assignee
1
GIGAND COMPANY LTD.
NO. 4, LANE 130, SEC. 1, KUAN FU RD., SAN CHUNG DISTRICT
NEW TAIPEI CITY, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240066724
17897500
Correspondence name and address
MUNCY, GEISSLER, OLDS & LOWE, PC
4000 LEGATO RD., SUITE 310
FAIRFAX, VA 22033

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