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Patent Assignment Assignor Details
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Assignor Name : CHANG, TZU-YUN
Total Assignments: 15
Assignment: 1
Reel/Frame:015837/0306   Pages: 4
Recorded: 03/30/2005
Attorney Dkt #:NAUP0651USA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIU, YI-CHENG
Exec Dt:
03/28/2005
2
CHEN, WEN-CHI
Exec Dt:
03/28/2005
3
CHANG, TZU-YUN
Exec Dt:
03/28/2005
4
LAN, BANG-CHIANG
Exec Dt:
03/28/2005
5
HUANG, CHENG-TUNG
Exec Dt:
03/28/2005
6
SHIAU, WEI-TSUN
Exec Dt:
03/28/2005
7
LIAO, KUAN-YANG
Exec Dt:
03/28/2005
Assignee
1
UNITED MICROELECTRONICS CORP.
NO.3, LI-HSIN ROAD 2, SCIENCE-BASED INDUSTRIAL PARK
HSIN-CHU CITY, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7135365
US20060228847
10907342
Correspondence name and address
NORTH AMERICA INTERNATIONAL PATENT OFFIC
P.O. BOX 506
MERRIFIELD, VA 22116
Assignment: 2
Reel/Frame:017873/0187   Pages: 3
Recorded: 07/05/2006
Attorney Dkt #:18973-US-PA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHANG, TZU-YUN
Exec Dt:
06/26/2006
2
TSAI, CHEN-HUA
Exec Dt:
06/26/2006
3
LIU, PO-WEI
Exec Dt:
06/26/2006
4
TSAI, CHENG-TZUNG
Exec Dt:
06/26/2006
Assignee
1
UNITED MICROELECTRONICS CORP.
NO. 3, LI-HSIN RD. II, SCIENCE-BASED INDUSTRIAL PARK,
HSINCHU, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7714396
US20080009110
11309167
Correspondence name and address
JIANQ CHYUN INTELLECTUAL PROPERTY OFFICE
7 FLOOR-1, NO. 100
ROOSEVELT ROAD, SECTION 2
TAIPEI, TAIWAN 100
Assignment: 3
Reel/Frame:031889/0008   Pages: 4
Recorded: 01/03/2014
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YU, CHIH-CHOU
Exec Dt:
09/10/2013
2
HSIAO, HSUEH-CHUN
Exec Dt:
10/28/2013
3
CHANG, TZU-YUN
Exec Dt:
10/28/2013
Assignee
1
UNITED MICROELECTRONICS CORP.
NO3, LI-HSIN RD.II, HSINCHU SCIENCE PARK
HSINCHU, TAIWAN 30078
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150115461
14066845
Correspondence name and address
WPAT, PC INTELLECTUAL PROPERTY ATTORNEYS
8230 BOONE BLVD, SUITE 405
VIENNA, VA 22182
Assignment: 4
Reel/Frame:033635/0118   Pages: 7
Recorded: 08/28/2014
Attorney Dkt #:NAUP2315USA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHAO, TSE-MIN
Exec Dt:
08/04/2014
2
CHANG, TZU-YUN
Exec Dt:
07/25/2014
3
HSIAO, HSUEH-CHUN
Exec Dt:
08/04/2014
Assignee
1
UNITED MICROELECTRONICS CORP.
NO.3, LI-HSIN ROAD 2, SCIENCE-BASED INDUSTRIAL PARK
HSIN-CHU CITY, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9691671
US20160064295
14472348
Correspondence name and address
WINSTON HSU
P.O.BOX 506
MERRIFIELD, VA 22116
Assignment: 5
Reel/Frame:036419/0292   Pages: 12
Recorded: 08/25/2015
Attorney Dkt #:NAUP2557USA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WEI, SIH-YUN
Exec Dt:
08/21/2015
2
HSIAO, HSUEH-CHUN
Exec Dt:
08/21/2015
3
CHANG, TZU-YUN
Exec Dt:
08/21/2015
4
HSIAO, SHIH-YIN
Exec Dt:
07/13/2015
5
YANG, CHING-CHUNG
Exec Dt:
08/21/2015
Assignee
1
UNITED MICROELECTRONICS CORP.
NO.3, LI-HSIN ROAD 2, SCIENCE-BASED INDUSTRIAL PARK
HSIN-CHU CITY, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170062279
14835700
Correspondence name and address
WINSTON HSU
P.O.BOX 506
MERRIFIELD, VA 22116
Assignment: 6
Reel/Frame:036564/0720   Pages: 5
Recorded: 09/15/2015
Attorney Dkt #:67407-556
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HSIAO, SHIH-YIN
Exec Dt:
09/14/2015
2
HSIAO, HSUEH-CHUN
Exec Dt:
09/14/2015
3
CHANG, TZU-YUN
Exec Dt:
09/14/2015
4
YANG, CHING-CHUNG
Exec Dt:
09/14/2015
Assignee
1
UNITED MICROELECTRONICS CORP.
NO3, LI-HSIN RD.II, HSINCHU SCIENCE PARK
HSINCHU, TAIWAN 30078
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9406771
NONE
14854161
Correspondence name and address
WPAT, PC INTELLECTUAL PROPERTY ATTORNEYS
8230 BOONE BLVD, SUITE 405
VIENNA, VA 22182
Assignment: 7
Reel/Frame:040935/0169   Pages: 4
Recorded: 01/10/2017
Attorney Dkt #:67407-655
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HSU, WEN-HSIN
Exec Dt:
01/03/2017
2
CHEN, KO-CHI
Exec Dt:
01/03/2017
3
CHANG, TZU-YUN
Exec Dt:
01/03/2017
Assignee
1
UNITED MICROELECTRONICS CORP.
NO3, LI-HSIN RD.II, HSINCHU SCIENCE PARK
HSINCHU, TAIWAN 30078
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9923028
NONE
15402630
Correspondence name and address
WPAT, PC INTELLECTUAL PROPERTY ATTORNEYS
8230 BOONE BLVD, SUITE 405
VIENNA, VA 22182
Assignment: 8
Reel/Frame:044785/0652   Pages: 4
Recorded: 01/31/2018
Attorney Dkt #:67407-655DIV
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HSU, WEN-HSIN
Exec Dt:
01/03/2017
2
CHEN, KO-CHI
Exec Dt:
01/03/2017
3
CHANG, TZU-YUN
Exec Dt:
01/03/2017
Assignee
1
UNITED MICROELECTRONICS CORP.
NO3, LI-HSIN RD.II, HSINCHU SCIENCE PARK
HSINCHU, TAIWAN 30078
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10074692
US20180175110
15884827
Correspondence name and address
WPAT, PC INTELLECTUAL PROPERTY ATTORNEYS
8230 BOONE BLVD, SUITE 405
VIENNA, VA 22182
Assignment: 9
Reel/Frame:044706/0261   Pages: 9
Recorded: 01/23/2018
Attorney Dkt #:JCLA74682
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSENG, HSUAN-CHUN
Exec Dt:
01/19/2018
2
HSIAO, HSUEH-CHUN
Exec Dt:
01/19/2018
3
CHANG, TZU-YUN
Exec Dt:
01/19/2018
4
HUANG, CHI-CHENG
Exec Dt:
01/19/2018
5
SHIH, PING-CHIA
Exec Dt:
01/19/2018
Assignee
1
UNITED MICROELECTRONICS CORP.
NO. 3, LI-HSIN RD. II, SCIENCE-BASED INDUSTRIAL PARK
HSINCHU, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10312250
NONE
15878278
Correspondence name and address
J.C. PATENTS
4 VENTURE, SUITE 250
IRVINE, CA 92618
Assignment: 10
Reel/Frame:046806/0877   Pages: 8
Recorded: 09/06/2018
Attorney Dkt #:JCLA80494
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HSIAO, HSUEH-CHUN
Exec Dt:
09/04/2018
2
CHANG, TZU-YUN
Exec Dt:
09/04/2018
3
WANG, CHUAN-FU
Exec Dt:
09/04/2018
4
YEH, YU-HUANG
Exec Dt:
09/04/2018
Assignee
1
UNITED MICROELECTRONICS CORP.
NO. 3, LI-HSIN RD. II, SCIENCE-BASED INDUSTRIAL PARK
HSINCHU, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10770565
US20200083344
16123868
Correspondence name and address
J.C. PATENTS
JCPATENTS@GMAIL.COM
IRVINE, CA 92618
Assignment: 11
Reel/Frame:049246/0971   Pages: 7
Recorded: 05/21/2019
Attorney Dkt #:JCLA87155
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, CHUNG-TSE
Exec Dt:
05/15/2019
2
CHEN, KO-CHI
Exec Dt:
05/15/2019
3
CHANG, TZU-YUN
Exec Dt:
05/15/2019
Assignee
1
UNITED MICROELECTRONICS CORP.
NO. 3, LI-HSIN RD. II, SCIENCE-BASED INDUSTRIAL PARK
HSINCHU, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11024672
US20200328255
16418770
Correspondence name and address
J C PATENTS
4 VENTURE, SUITE 250
IRVINE, CA 92618
Assignment: 12
Reel/Frame:055980/0049   Pages: 7
Recorded: 04/20/2021
Attorney Dkt #:JCLA87155-D
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, CHUNG-TSE
Exec Dt:
05/15/2019
2
CHEN, KO-CHI
Exec Dt:
05/15/2019
3
CHANG, TZU-YUN
Exec Dt:
05/15/2019
Assignee
1
UNITED MICROELECTRONICS CORP.
NO. 3, LI-HSIN RD. II, SCIENCE-BASED INDUSTRIAL PARK
HSINCHU, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210242282
17235785
Correspondence name and address
J C PATENTS
4 VENTURE, SUITE 250
IRVINE, CA 92618
Assignment: 13
Reel/Frame:054941/0086   Pages: 8
Recorded: 01/18/2021
Attorney Dkt #:NAUP3758USA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PENG, YI-NING
Exec Dt:
12/26/2020
2
HSIAO, HSUEH-CHUN
Exec Dt:
12/26/2020
3
CHANG, TZU-YUN
Exec Dt:
12/26/2020
Assignee
1
UNITED MICROELECTRONICS CORP.
NO.3, LI-HSIN ROAD 2, SCIENCE-BASED INDUSTRIAL PARK
HSIN-CHU CITY, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220230689
17151226
Correspondence name and address
WINSTON HSU
5F., NO.389, FUHE RD., YONGHE DIST.,
NEW TAIPEI CITY, TAIWAN
Assignment: 14
Reel/Frame:055844/0207   Pages: 10
Recorded: 04/07/2021
Attorney Dkt #:NAUP3815USA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HSU, WEN-HSIN
Exec Dt:
03/31/2021
2
CHEN, KO-CHI
Exec Dt:
03/31/2021
3
CHANG, TZU-YUN
Exec Dt:
03/31/2021
4
CHEN, CHUNG-TSE
Exec Dt:
03/31/2021
Assignee
1
UNITED MICROELECTRONICS CORP.
NO.3, LI-HSIN ROAD 2, SCIENCE-BASED INDUSTRIAL PARK
HSIN-CHU CITY, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11706933
US20220293679
17224140
Correspondence name and address
WINSTON HSU
5F., NO.389, FUHE RD., YONGHE DIST.,
NEW TAIPEI CITY, TAIWAN
Assignment: 15
Reel/Frame:056923/0689   Pages: 8
Recorded: 07/21/2021
Attorney Dkt #:NAUP3887USA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HSIAO, HSUEH-CHUN
Exec Dt:
07/15/2021
2
PENG, YI-NING
Exec Dt:
07/15/2021
3
CHANG, TZU-YUN
Exec Dt:
07/15/2021
Assignee
1
UNITED MICROELECTRONICS CORP.
NO.3, LI-HSIN ROAD 2, SCIENCE-BASED INDUSTRIAL PARK
HSIN-CHU CITY, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11706915
US20220406800
17381219
Correspondence name and address
WINSTON HSU
5F., NO.389, FUHE RD., YONGHE DIST.,
NEW TAIPEI CITY, TAIWAN

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