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Patent Assignment Assignor Details
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Assignor Name : LIEN, WEI-CHIEH
Total Assignments: 9
Assignment: 1
Reel/Frame:016709/0454   Pages: 3
Recorded: 09/01/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, NAI-CHUAN
Exec Dt:
07/19/2005
2
CHANG, CHIN-AN
Exec Dt:
07/12/2005
3
CHANG, PEN-HSIU
Exec Dt:
07/12/2005
4
SHIH, CHUAN-FENG
Exec Dt:
07/19/2005
5
LIEN, WEI-CHIEH
Exec Dt:
07/19/2005
Assignee
1
CHANG GUNG UNIVERSITY
259 WEN-HWA 1ST ROAD, KWEI-SHAN
TAO-YUAN, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070045607
11211673
Correspondence name and address
MORTON J. ROSENBERG, ESQ.
ROSENBERG, KLEIN & LEE
3458 ELLICOTT CENTER DRIVE-SUITE 101
ELLICOTT CITY, MD 21043
Assignment: 2
Reel/Frame:050316/0877   Pages: 16
Recorded: 09/09/2019
Attorney Dkt #:P8839US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HU, TZU-CHIEH
Exec Dt:
10/22/2018
2
LIEN, WEI-CHIEH
Exec Dt:
09/19/2011
3
OU, CHEN
Exec Dt:
10/24/2018
4
LIU, CHIA-MING
Exec Dt:
10/22/2018
5
CHI, TZU-YI
Exec Dt:
10/22/2018
Assignee
1
EPISTAR CORPORATION
NO. 21, LI-HSIN RD., SCIENCE-BASED INDUSTRIAL PARK
HSINCHU, TAIWAN 300
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10818818
US20190165204
16196793
Correspondence name and address
DITTHAVONG & STEINER P.C.
44 CANAL CENTER PLAZA
SUITE 305
ALEXANDRIA, VA 22314
Assignment: 3
Reel/Frame:050361/0052   Pages: 21
Recorded: 09/12/2019
Attorney Dkt #:P8657US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIU, CHIA-MING
Exec Dt:
07/11/2019
2
HSIEH, CHANG-HUA
Exec Dt:
07/12/2019
3
PAN, YUNG-CHUNG
Exec Dt:
07/10/2019
4
TSAI, CHANG-YU
Exec Dt:
07/09/2019
5
HU, CHING-CHUNG
Exec Dt:
07/10/2019
6
CHEN, MING-PAO
Exec Dt:
07/10/2019
7
SHEN, CHI
Exec Dt:
07/11/2019
8
LIEN, WEI-CHIEH
Exec Dt:
09/19/2011
Assignee
1
EPISTAR CORPORATION
21, LI-HSIN RD., SCIENCE-BASED INDUSTRIAL PARK
HSINCHU, TAIWAN 300
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10971652
US20190341524
16513264
Correspondence name and address
DITTHAVONG & STEINER P.C.
44 CANAL CENTER PLAZA
SUITE 305
ALEXANDRIA, VA 22314
Assignment: 4
Reel/Frame:054139/0958   Pages: 16
Recorded: 10/22/2020
Attorney Dkt #:P8839US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HU, TZU-CHIEH
Exec Dt:
10/22/2018
2
LIEN, WEI-CHIEH
Exec Dt:
09/19/2011
3
OU, CHEN
Exec Dt:
10/24/2018
4
LIU, CHIA-MING
Exec Dt:
10/22/2018
5
CHI, TZU-YI
Exec Dt:
10/22/2018
Assignee
1
EPISTAR CORPORATION
NO. 21, LI-HSIN RD., SCIENCE-BASED INDUSTRIAL PARK
HSINCHU, TAIWAN 300
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11424383
US20210057603
17076511
Correspondence name and address
DITTHAVONG & STEINER, P.C.
44 CANAL CENTER PLAZA
SUITE 305
ALEXANDRIA, VA 22314
Assignment: 5
Reel/Frame:055843/0572   Pages: 21
Recorded: 04/06/2021
Attorney Dkt #:P8657US03
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIU, CHIA-MING
Exec Dt:
07/11/2019
2
HSIEH, CHANG-HUA
Exec Dt:
07/12/2019
3
PAN, YUNG-CHUN
Exec Dt:
07/10/2019
4
TSAI, CHANG-YU
Exec Dt:
07/09/2019
5
HU, CHING-CHUNG
Exec Dt:
07/10/2019
6
CHEN, MING-PAO
Exec Dt:
07/10/2019
7
SHEN, CHI
Exec Dt:
07/11/2019
8
LIEN, WEI-CHIEH
Exec Dt:
09/19/2011
Assignee
1
EPISTAR CORPORATION
21, LI-HSIN RD., SCIENCE-BASED INDUSTRIAL PARK
HSINCHU, TAIWAN 300
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11600746
US20210226094
17221563
Correspondence name and address
DITTHAVONG, STEINER, & MLOTKOWSKI
201 NORTH UNION STREET
SUITE 110
ALEXANDRIA, VA 22314
Assignment: 6
Reel/Frame:062440/0675   Pages: 14
Recorded: 01/20/2023
Attorney Dkt #:P8657US05
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIU, CHIA-MING
Exec Dt:
07/11/2019
2
HSIEH, CHANG-HUA
Exec Dt:
07/12/2019
3
PAN, YUNG-CHUNG
Exec Dt:
07/10/2019
4
TSAI, CHANG-YU
Exec Dt:
07/09/2019
5
HU, CHING-CHUNG
Exec Dt:
07/10/2019
6
CHEN, MING-PAO
Exec Dt:
07/10/2019
7
SHEN, CHI
Exec Dt:
07/11/2019
8
LIEN, WEI-CHIEH
Exec Dt:
09/19/2011
Assignee
1
EPISTAR CORPORATION
21, LI-HSIN RD., SCIENCE-BASED INDUSTRIAL PARK
HSINCHU, TAIWAN 300
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230144521
18094185
Correspondence name and address
DITTHAVONG, STEINER, & MLOTKOWSKI
201 N. UNION STREET
SUITE 110
ALEXANDRIA, VA 22314
Assignment: 7
Reel/Frame:046137/0412   Pages: 8
Recorded: 05/11/2018
Attorney Dkt #:P8657US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PAN, YUNG-CHUNG
Exec Dt:
01/16/2018
2
TSAI, CHANG-YU
Exec Dt:
01/16/2018
3
HU, CHING-CHUNG
Exec Dt:
01/16/2018
4
CHEN, MING-PAO
Exec Dt:
01/16/2018
5
SHEN, CHI
Exec Dt:
01/16/2018
6
LIEN, WEI-CHIEH
Exec Dt:
01/16/2018
Assignee
1
EPISTAR CORPORATION
5, LI-HSIN 5TH RD., SCIENCE-BASED INDUSTRIAL PARK
HSINCHU, TAIWAN R.O.C. 300
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11056434
US20180211919
15875735
Correspondence name and address
DITTHAVONG & STEINER, P.C.
44 CANAL CENTER PLZ.
STE. 322
ALEXANDRIA, VA 22314
Assignment: 8
Reel/Frame:056641/0498   Pages: 8
Recorded: 06/23/2021
Attorney Dkt #:P8657US04
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PAN, YUNG-CHUNG
Exec Dt:
01/16/2018
2
TSAI, CHANG-YU
Exec Dt:
01/16/2018
3
HU, CHING-CHUNG
Exec Dt:
01/16/2018
4
CHEN, MING-PAO
Exec Dt:
01/16/2018
5
SHEN, CHI
Exec Dt:
01/16/2018
6
LIEN, WEI-CHIEH
Exec Dt:
01/16/2018
Assignee
1
EPISTAR CORPORATION
51, LI-HSIN RD., SCIENCE-BASED INDUSTRIAL PARK
HSINCHU, TAIWAN R.O.C. 300
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11688690
US20210391274
17354705
Correspondence name and address
DITTHAVONG, STEINER, & MLOTKOWSKI
201 NORTH UNION STREET
SUITE 110
ALEXANDRIA, VA 22314
Assignment: 9
Reel/Frame:063568/0103   Pages: 8
Recorded: 05/08/2023
Attorney Dkt #:P8657US06
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PAN, YUNG-CHUNG
Exec Dt:
01/16/2018
2
TSAI, CHANG-YU
Exec Dt:
01/16/2018
3
HU, CHING-CHUNG
Exec Dt:
01/16/2018
4
CHEN, MING-PAO
Exec Dt:
01/16/2018
5
SHEN, CHI
Exec Dt:
01/16/2018
6
LIEN, WEI-CHIEH
Exec Dt:
01/16/2018
Assignee
1
EPISTAR CORPORATION
5, LI-HSIN 5TH RD., SCIENCE-BASED INDUSTRIAL PARK
HSINCHU, TAIWAN 300
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230275022
18144000
Correspondence name and address
DITTHAVONG, STEINER, & MLOTKOWSKI
201 NORTH UNION STREET
SUITE 110
ALEXANDRIA, VA 22314

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