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Patent Assignment Assignor Details
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Assignor Name : TSAI, CHIA-CHEN
Total Assignments: 13
Assignment: 1
Reel/Frame:015055/0821   Pages: 3
Recorded: 08/31/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSAI, CHIA-CHEN
Exec Dt:
02/02/2004
2
CHEN, CHANG-YU
Exec Dt:
02/02/2004
Assignee
1
LALOR, TOM
122 GARDEN AVENUE
NORTH VANCOUVER, BRITISH COLUMBIA, CANADA V7P3H2
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050188359
10783928
Correspondence name and address
ANDRUS, SCEALES, STARKE & SAWALL, LLP
100 E. WISCONSIN AVE.
SUITE 1100
MILWAUKEE, WI 53202
Assignment: 2
Reel/Frame:033623/0181   Pages: 9
Recorded: 08/27/2014
Attorney Dkt #:P8127US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OU, CHEN
Exec Dt:
07/28/2014
2
CHANG, CHUN-WEI
Exec Dt:
07/22/2014
3
WU, CHIH-WEI
Exec Dt:
07/21/2014
4
WANG, SHENG-CHIH
Exec Dt:
07/24/2014
5
TSAI, HSIN-MEI
Exec Dt:
07/29/2014
6
TSAI, CHIA-CHEN
Exec Dt:
07/22/2014
7
CHANG, CHUAN-CHENG
Exec Dt:
07/22/2014
Assignee
1
EPISTAR CORPORATION
NO. 5, LI HSIN 5TH RD., SCIENCE-BASED INDUSTRIAL PARK
HSINCHU, TAIWAN R.O.C 300
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9768227
US20150076536
14470396
Correspondence name and address
DITTHAVONG & STEINER, P.C. KETH DITTHAVO
44 CANAL CENTER PLAZA
SUITE 322
ALEXANDRIA, VA 22314
Assignment: 3
Reel/Frame:043281/0837   Pages: 9
Recorded: 08/14/2017
Attorney Dkt #:P8127US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OU, CHEN
Exec Dt:
07/28/2014
2
CHANG, CHUN-WEI
Exec Dt:
07/22/2014
3
WU, CHIH-WEI
Exec Dt:
07/21/2014
4
WANG, SHENG-CHIH
Exec Dt:
07/24/2014
5
TSAI, HSIN-MEI
Exec Dt:
07/29/2014
6
TSAI, CHIA-CHEN
Exec Dt:
07/22/2014
7
CHANG, CHUAN-CHENG
Exec Dt:
07/22/2014
Assignee
1
EPISTAR CORPORATION
NO. 5, LI HSIN 5TH RD., SCIENCE-BASED INDUSTRIAL PARK
HSINCHU, TAIWAN R.O.C 300
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10319780
US20170365637
15675351
Correspondence name and address
DITTHAVONG & STEINER, P.C.
44 CANAL CENTER PLAZA
STE 322
ALEXANDRIA, VA 22314
Assignment: 4
Reel/Frame:048970/0827   Pages: 9
Recorded: 04/23/2019
Attorney Dkt #:P8127US03
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OU, CHEN
Exec Dt:
07/28/2014
2
CHANG, CHUN-WEI
Exec Dt:
07/22/2014
3
WU, CHIH-WEI
Exec Dt:
07/21/2014
4
WANG, SHENG-CHIH
Exec Dt:
07/21/2014
5
TSAI, HSIN-MEI
Exec Dt:
07/29/2014
6
TSAI, CHIA-CHEN
Exec Dt:
07/22/2014
7
CHANG, CHUAN-CHENG
Exec Dt:
07/22/2014
Assignee
1
EPISTAR CORPORATION
5 LI-HSIN 5TH RD., SCIENCE-BASED INDUSTRIAL PARK
HSINCHU, TAIWAN 300
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10930701
US20190252459
16390899
Correspondence name and address
DITTHAVONG & STEINER P.C.
44 CANAL CENTER PLAZA
SUITE 305
ALEXANDRIA, VA 22314
Assignment: 5
Reel/Frame:037060/0716   Pages: 14
Recorded: 11/17/2015
Attorney Dkt #:5610/0294PUS2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, HSIN-YING
Exec Dt:
11/04/2015
2
KUO, DE-SHAN
Exec Dt:
11/04/2015
3
CHUANG, WEN-HUNG
Exec Dt:
11/06/2015
4
KO, TSUN-KAI
Exec Dt:
11/04/2015
5
TSAI, CHIA-CHEN
Exec Dt:
11/04/2015
6
SHEU, CHYI-YANG
Exec Dt:
11/04/2015
7
CHEN, CHUN-CHANG
Exec Dt:
11/04/2015
Assignee
1
EPISTAR CORPORATION
5 LI-HSIN 5TH RD., SCIENCE-BASED INDUSTRIAL PARK
HSINCHU CITY, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9502615
US20160141454
14939829
Correspondence name and address
MUNCY, GEISSLER, OLDS & LOWE, P.C.
4000 LEGATO ROAD, SUITE 310
FAIRFAX, VA 22033
Assignment: 6
Reel/Frame:037662/0623   Pages: 5
Recorded: 02/04/2016
Attorney Dkt #:CHUA3115/EM/LES
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHUANG, TA-HSIEN
Exec Dt:
12/21/2015
2
LI, CHIEN-FU
Exec Dt:
12/19/2015
3
TSAI, CHIA-CHEN
Exec Dt:
12/16/2015
4
CHANG, CHI-FEN
Exec Dt:
12/16/2015
5
PENG, CHIEH-YU
Exec Dt:
12/10/2015
Assignee
1
CHINA MEDICAL UNIVERSITY
NO. 91, SYUESHIH ROAD
TAICHUNG, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9708310
US20170152257
15015279
Correspondence name and address
BACON & THOMAS, PLLC
625 SLATERS LANE
FOURTH FLOOR
ALEXANDRIA, VA 22314-1176
Assignment: 7
Reel/Frame:037641/0698   Pages: 5
Recorded: 02/02/2016
Attorney Dkt #:0941-3293PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, JUI-HSIANG
Exec Dt:
12/21/2015
2
CHEN, YU-HUA
Exec Dt:
12/21/2015
3
TSAI, CHIA-CHEN
Exec Dt:
12/18/2015
4
TENG, TSE-MIN
Exec Dt:
12/21/2015
5
SHIH, TING-YU
Exec Dt:
12/21/2015
6
WANG, CHIA-CHUN
Exec Dt:
12/21/2015
7
HONG, CHIA-WEI
Exec Dt:
12/18/2015
8
SHEU, JENNLINE
Exec Dt:
12/18/2015
9
CHENG, HUI-LING
Exec Dt:
12/18/2015
10
CHEN, SHU-FENG
Exec Dt:
12/18/2015
11
HUANG, HUNG-JUI
Exec Dt:
12/18/2015
12
WANG, SHU-LING
Exec Dt:
12/18/2015
Assignee
1
INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
NO. 195, SEC. 4, CHUNG HSING RD., CHUTUNG
HSINCHU, TAIWAN 31040
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9737607
US20160184437
14757563
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 8
Reel/Frame:037856/0225   Pages: 12
Recorded: 02/29/2016
Attorney Dkt #:NAUP2677USA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSAI, CHIA-CHEN
Exec Dt:
01/05/2016
2
CHANG, HUNG-CHANG
Exec Dt:
01/05/2016
3
LO, TA-KANG
Exec Dt:
01/05/2016
4
CHEN, TSAI-FU
Exec Dt:
01/08/2016
5
CHEN, SHANG-JR
Exec Dt:
01/05/2016
Assignee
1
UNITED MICROELECTRONICS CORP.
NO.3, LI-HSIN ROAD 2, SCIENCE-BASED INDUSTRIAL PARK
HSIN-CHU CITY, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9634002
NONE
15057079
Correspondence name and address
WINSTON HSU
P.O.BOX 506
MERRIFIELD, VA 22116
Assignment: 9
Reel/Frame:041468/0612   Pages: 12
Recorded: 03/06/2017
Attorney Dkt #:NAUP2677USA1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSAI, CHIA-CHEN
Exec Dt:
01/05/2016
2
CHANG, HUNG-CHANG
Exec Dt:
01/05/2016
3
LO, TA-KANG
Exec Dt:
01/05/2016
4
CHEN, TSAI-FU
Exec Dt:
01/08/2016
5
CHEN, SHANG-JR
Exec Dt:
01/05/2016
Assignee
1
UNITED MICROELECTRONICS CORP.
NO.3, LI-HSIN ROAD 2, SCIENCE-BASED INDUSTRIAL PARK
HSIN-CHU CITY, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9779998
US20170221766
15450037
Correspondence name and address
WINSTON HSU
P.O.BOX 506
MERRIFIELD, VA 22116
Assignment: 10
Reel/Frame:044035/0423   Pages: 10
Recorded: 11/06/2017
Attorney Dkt #:NAUP3165USA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YEH, JIUN-LIN
Exec Dt:
11/03/2017
2
TSENG, HSUEH-CHIH
Exec Dt:
11/03/2017
3
TSAI, CHIA-CHEN
Exec Dt:
11/03/2017
4
LO, TA-KANG
Exec Dt:
11/03/2017
Assignee
1
UNITED MICROELECTRONICS CORP.
NO.3, LI-HSIN ROAD 2, SCIENCE-BASED INDUSTRIAL PARK
HSIN-CHU CITY, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10607891
US20190115259
15803865
Correspondence name and address
WINSTON HSU
5F., NO.389, FUHE RD., YONGHE DIST.,
NEW TAIPEI CITY, TAIWAN
Assignment: 11
Reel/Frame:060995/0800   Pages: 6
Recorded: 09/06/2022
Attorney Dkt #:EPIS_0139US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSAI, CHIA-CHEN
Exec Dt:
02/02/2021
2
LEE, CHI-LING
Exec Dt:
02/03/2021
Assignee
1
EPISTAR CORPORATION
21 LI-HSIN RD.
SCIENCE-BASED INDUSTRIAL PARK
HSINCHU, TAIWAN 300 R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11862751
US20210249558
17169057
Correspondence name and address
PATTERSON & SHERIDAN, LLP
595 SHREWSBURY AVENUE
SUITE 100
SHREWSBURY, NJ 07702
Assignment: 12
Reel/Frame:065841/0958   Pages: 6
Recorded: 12/12/2023
Attorney Dkt #:EPIS/0139USC01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSAI, CHIA-CHEN
Exec Dt:
02/02/2021
2
LEE, CHI-LING
Exec Dt:
02/03/2021
Assignee
1
EPISTAR CORPORATION
21 LI-HSIN RD.
SCIENCE-BASED INDUSTRIAL PARK
HSINCHU, TAIWAN 300 R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240120437
18535955
Correspondence name and address
PATTERSON & SHERIDAN, LLP
595 SHREWSBURY AVENUE
SUITE 100
SHREWSBURY, NJ 07702
Assignment: 13
Reel/Frame:058262/0017   Pages: 4
Recorded: 12/01/2021
Attorney Dkt #:24304UMC-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUANG, HAU-YUAN
Exec Dt:
11/29/2021
2
TSAI, CHIA-CHEN
Exec Dt:
11/29/2021
3
YEH, JIA-BIN
Exec Dt:
11/29/2021
4
HSIEH, SHOU-WEI
Exec Dt:
11/29/2021
Assignee
1
UNITED MICROELECTRONICS CORPORATION
NO. 3, LI-HSIN RD. II, SCIENCE-BASED INDUSTRIAL PARK
HSINCHU, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230145660
17539222
Correspondence name and address
YUAN-TE FU
20800 VALLEY GREEN DR APT 433
CUPERTINO, CA 95014

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