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Patent Assignment Assignor Details
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Assignor Name : TU, TSUN CHUNG
Total Assignments: 8
Assignment: 1
Reel/Frame:039138/0781   Pages: 3
Recorded: 07/12/2016
Attorney Dkt #:18506-997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHUANG, HARRY-HAK-LAY
Exec Dt:
06/29/2016
2
TSAI, JIUNYU
Exec Dt:
06/29/2016
3
WANG, HUNG CHO
Exec Dt:
06/29/2016
4
TU, TSUN CHUNG
Exec Dt:
06/29/2016
Assignee
1
TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY LTD.
NO.8, LI-HSIN RD. 6, HSINCHU SCIENCE PARK
HSINCHU, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9780301
US20170301856
15130216
Correspondence name and address
WPAT, PC INTELLECTUAL PROPERTY ATTORNEYS
2301 DUPONT DR. SUITE 510
IRVINE, CA 92612
Assignment: 2
Reel/Frame:049468/0242   Pages: 12
Recorded: 06/14/2019
Attorney Dkt #:TSMCP901US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHUANG, HARRY-HAK-LAY
Exec Dt:
05/20/2019
2
HSU, CHEN-PIN
Exec Dt:
05/27/2019
3
WANG, HUNG CHO
Exec Dt:
05/20/2019
4
YOU, WEN-CHUN
Exec Dt:
05/20/2019
5
CHEN, SHENG-CHANG
Exec Dt:
05/20/2019
6
TU, TSUN CHUNG
Exec Dt:
05/24/2019
7
TSAI, JIUNYU
Exec Dt:
05/21/2019
8
HUANG, SHENG-HUANG
Exec Dt:
05/20/2019
Assignee
1
TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD.
NO. 8, LI-HSIN RD. 6
HSIN-CHU SCIENCE PARK
HSIN-CHU, TAIWAN 300-77
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11075335
US20200098982
16408815
Correspondence name and address
ESCHWEILER & POTASHNIK, LLC
ROSETTA CENTER
629 EUCLID AVE., SUITE 1000
CLEVELAND, OH 44114
Assignment: 3
Reel/Frame:056933/0928   Pages: 12
Recorded: 07/21/2021
Attorney Dkt #:TSMCP901USA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHUANG, HARRY-HAK-LAY
Exec Dt:
05/20/2019
2
HSU, CHEN-PIN
Exec Dt:
05/27/2019
3
WANG, HUNG CHO
Exec Dt:
05/20/2019
4
YOU, WEN-CHUN
Exec Dt:
05/20/2019
5
CHEN, SHENG-CHANG
Exec Dt:
05/20/2019
6
TU, TSUN CHUNG
Exec Dt:
05/24/2019
7
TSAI, JIUNYU
Exec Dt:
05/21/2019
8
HUANG, SHENG-HUANG
Exec Dt:
05/20/2019
Assignee
1
TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD.
NO. 8, LI-HSIN RD. 6
HSIN-CHU SCIENCE PARK
HSIN-CHU, TAIWAN 300-77
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210351345
17381635
Correspondence name and address
ESCHWEILER & POTASHNIK, LLC
ROSETTA CENTER
629 EUCLID AVE., SUITE 1101
CLEVELAND, OH 44114
Assignment: 4
Reel/Frame:059665/0699   Pages: 12
Recorded: 04/21/2022
Attorney Dkt #:TSMCP901USB
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHUANG, HARRY-HAK-LAY
Exec Dt:
05/20/2019
2
HSU, CHEN-PIN
Exec Dt:
05/27/2019
3
WANG, HUNG CHO
Exec Dt:
05/20/2019
4
YOU, WEN-CHUN
Exec Dt:
05/20/2019
5
CHEN, SHENG-CHANG
Exec Dt:
05/20/2019
6
TU, TSUN CHUNG
Exec Dt:
05/29/2019
7
TSAI, JIUNYU
Exec Dt:
05/21/2019
8
HUANG, SHENG-HUANG
Exec Dt:
05/20/2019
Assignee
1
TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD.
8, LI-HSIN RD. 6
HSINCHU SCIENCE PARK
HSINCHU, TAIWAN 300-78
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220246843
17725842
Correspondence name and address
ESCHWEILER & POTASHNIK, LLC
629 EUCLID AVE.
SUITE 1101
CLEVELAND, OH 44114
Assignment: 5
Reel/Frame:049695/0603   Pages: 10
Recorded: 07/09/2019
Attorney Dkt #:TSMCP949US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KU, MING-CHE
Exec Dt:
05/30/2019
2
CHUANG, HARRY-HAK-LAY
Exec Dt:
05/30/2019
3
WANG, HUNG CHO
Exec Dt:
05/31/2019
4
TU, TSUN CHUNG
Exec Dt:
06/06/2019
5
TSAI, JIUNYU
Exec Dt:
05/30/2019
6
HUANG, SHENG-HUANG
Exec Dt:
05/30/2019
Assignee
1
TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD.
NO. 8, LI-HSIN RD. 6
HSIN-CHU SCIENCE PARK
HSIN-CHU, TAIWAN 300-77
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10790439
US20200035908
16416555
Correspondence name and address
ESCHWEILER & POTASHNIK, LLC
ROSETTA CENTER
629 EUCLID AVE., SUITE 1000
CLEVELAND, OH 44114
Assignment: 6
Reel/Frame:053668/0815   Pages: 10
Recorded: 09/02/2020
Attorney Dkt #:TSMCP949USA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KU, MING-CHE
Exec Dt:
05/30/2019
2
CHUANG, HARRY-HAK-LAY
Exec Dt:
05/30/2019
3
WANG, HUNG CHO
Exec Dt:
05/31/2019
4
TU, TSUN CHUNG
Exec Dt:
06/06/2019
5
TSAI, JIUNYU
Exec Dt:
05/30/2019
6
HUANG, SHENG-HUANG
Exec Dt:
05/30/2019
Assignee
1
TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD.
NO. 8, LI-HSIN RD. 6
HSIN-CHU SCIENCE PARK
HSIN-CHU, TAIWAN 300-77
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11469372
US20200403146
17009887
Correspondence name and address
ESCHWEILER & POTASHNIK, LLC
ROSETTA CENTER
629 EUCLID AVE., SUITE 1000
CLEVELAND, OH 44114
Assignment: 7
Reel/Frame:053669/0057   Pages: 10
Recorded: 09/02/2020
Attorney Dkt #:TSMCP949USB
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KU, MING-CHE
Exec Dt:
05/30/2019
2
CHUANG, HARRY-HAK-LAY
Exec Dt:
05/30/2019
3
WANG, HUNG CHO
Exec Dt:
05/31/2019
4
TU, TSUN CHUNG
Exec Dt:
06/06/2019
5
TSAI, JIUNYU
Exec Dt:
05/30/2019
6
HUANG, SHENG-HUANG
Exec Dt:
05/30/2019
Assignee
1
TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD.
NO. 8, LI-HSIN RD. 6
HSIN-CHU SCIENCE PARK
HSIN-CHU, TAIWAN 300-77
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11489107
US20210028350
17009905
Correspondence name and address
ESCHWEILER & POTASHNIK, LLC
ROSETTA CENTER
629 EUCLID AVE., SUITE 1000
CLEVELAND, OH 44114
Assignment: 8
Reel/Frame:060607/0533   Pages: 10
Recorded: 07/25/2022
Attorney Dkt #:TSMCP949USC
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KU, MING-CHE
Exec Dt:
05/30/2019
2
CHUANG, HARRY-HAK-LAY
Exec Dt:
05/30/2019
3
WANG, HUNG CHO
Exec Dt:
05/31/2019
4
TU, TSUN CHUNG
Exec Dt:
06/06/2019
5
TSAI, JIUNYU
Exec Dt:
05/30/2019
6
HUANG, SHENG-HUANG
Exec Dt:
05/30/2019
Assignee
1
TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD.
8, LI-HSIN RD. 6
HSINCHU SCIENCE PARK
HSINCHU, TAIWAN 300-78
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11889769
US20220359815
17872520
Correspondence name and address
ESCHWEILER & POTASHNIK, LLC
629 EUCLID AVE.
SUITE 1101
CLEVELAND, OH 44114

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