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Patent Assignment Assignor Details
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Assignor Name : LEI, CHEOK-KEI
Total Assignments: 18
Assignment: 1
Reel/Frame:026932/0405   Pages: 6
Recorded: 09/20/2011
Attorney Dkt #:2011-0383/24061.1823
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, SHU-YU
Exec Dt:
07/01/2011
2
LIN, YI-TANG
Exec Dt:
07/14/2011
3
LEI, CHEOK-KEI
Exec Dt:
07/01/2011
4
CHEN, HSIAO-HUI
Exec Dt:
07/04/2011
5
CHANG, YU-NING
Exec Dt:
07/01/2011
6
WANN, HSINGJEN
Exec Dt:
07/19/2011
7
CHANG, CHIH-SHENG
Exec Dt:
07/13/2011
8
CHEN, CHIEN-WEN
Exec Dt:
07/05/2011
Assignee
1
TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD.
NO. 8, LI-HSIN RD. 6
SCIENCE-BASED INDUSTRIAL PARK
HSIN-CHU, TAIWAN 300-77
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130019219
13182338
Correspondence name and address
HAYNES AND BOONE LLP
2323 VICTORY AVENUE
SUITE 700
DALLAS, TX 75219
Assignment: 2
Reel/Frame:027837/0232   Pages: 4
Recorded: 03/09/2012
Attorney Dkt #:T5057-B463U
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEI, CHEOK-KEI
Exec Dt:
02/28/2012
2
LIN, YI-TANG
Exec Dt:
03/01/2012
3
CHEN, HSIAO-HUI
Exec Dt:
02/29/2012
4
CHANG, YU-NING
Exec Dt:
02/29/2012
5
CHEN, SHU-YU
Exec Dt:
02/28/2012
6
CHEN, CHIEN-WEN
Exec Dt:
02/29/2012
7
CHANG, CHIH-SHENG
Exec Dt:
03/02/2012
8
WANN, CLEMENT HSINGJEN
Exec Dt:
03/07/2012
Assignee
1
TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD.
NO. 8, LI-HSIN RD. VI, HSINCHU SCIENCE PARK
HSINCHU, TAIWAN 300
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8621406
US20120278776
13416642
Correspondence name and address
LOWE HAUPTMAN HAM & BERNER, LLP (TSMC)
1700 DIAGONAL ROAD, SUITE 300
ALEXANDRIA, VA 22314
Assignment: 3
Reel/Frame:027837/0659   Pages: 4
Recorded: 03/09/2012
Attorney Dkt #:T5057-B460U
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIN, YI-TANG
Exec Dt:
03/01/2012
2
LEI, CHEOK-KEI
Exec Dt:
02/28/2012
3
CHEN, SHU-YU
Exec Dt:
02/28/2012
4
CHANG, YU-NING
Exec Dt:
02/29/2012
5
CHEN, HSIAO-HUI
Exec Dt:
02/29/2012
6
CHANG, CHIH-SHENG
Exec Dt:
03/02/2012
7
CHEN, CHIEN-WEN
Exec Dt:
02/29/2012
8
WANN, CLEMENT HSINGJEN
Exec Dt:
03/07/2012
Assignee
1
TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD.
NO. 8, LI-HSIN RD. VI, HSINCHU SCIENCE PARK
HSINCHU, TAIWAN 300
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8726220
US20120278777
13416742
Correspondence name and address
LOWE HAUPTMAN HAM & BERNER, LLP (TSMC)
1700 DIAGONAL ROAD, SUITE 300
ALEXANDRIA, VA 22314
Assignment: 4
Reel/Frame:032553/0548   Pages: 4
Recorded: 03/28/2014
Attorney Dkt #:T5057-B460UA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIN, YI-TANG
Exec Dt:
03/01/2012
2
LEI, CHEOK-KEI
Exec Dt:
02/28/2012
3
CHEN, SHU-YU
Exec Dt:
02/28/2012
4
CHANG, YU-NING
Exec Dt:
02/29/2012
5
CHEN, HSIAO-HUI
Exec Dt:
02/29/2012
6
CHANG, CHIH-SHENG
Exec Dt:
03/02/2012
7
CHEN, CHIEN-WEN
Exec Dt:
02/29/2012
8
WANN, CLEMENT HSINGJEN
Exec Dt:
03/07/2012
Assignee
1
TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD.
NO. 8, LI-HSIN RD. VI, HSINCHU SCIENCE PARK
HSINCHU, TAIWAN 300
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8875076
US20140215420
14229134
Correspondence name and address
LOWE HAUPTMAN & HAM, LLP
2318 MILL ROAD, SUITE 1400
ALEXANDRIA, VA 22314
Assignment: 5
Reel/Frame:030373/0233   Pages: 9
Recorded: 05/08/2013
Attorney Dkt #:T5057-Y405U
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, HSIAO-HUI
Exec Dt:
07/30/2012
2
SHEN, SHIUE TSONG
Exec Dt:
07/30/2012
3
LEI, CHEOK-KEI
Exec Dt:
07/30/2012
Assignee
1
TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD.
NO. 8, LI-HSIN RD. VI
HSINCHU SCIENCE PARK
HSINCHU, TAIWAN 300
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8789004
US20130091483
13326670
Correspondence name and address
LOWE HAUPTMAN HAM & BERNER, LLP
2318 MILL ROAD
SUITE 1400
ALEXANDRIA, VA 22314
Assignment: 6
Reel/Frame:031087/0145   Pages: 9
Recorded: 08/27/2013
Attorney Dkt #:TSMCP213US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUANG, MU-JEN
Exec Dt:
04/02/2013
2
CHEN, HSIAO-HUI
Exec Dt:
03/27/2013
3
LEI, CHEOK-KEI
Exec Dt:
03/27/2013
4
CHEN, PO-TSUN
Exec Dt:
03/27/2013
5
JIANG, YU-SIAN
Exec Dt:
08/23/2013
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 #
 
 
 
 
 
 
 
 
 
 
 
8978000
US20140189625
13727691
Correspondence name and address
ESCHWEILER & ASSOCIATES, LLC.
629 EUCLID AVENUE, SUITE 1000
NATIONAL CITY BANK BUILDING
CLEVELAND, OH 44114
Assignment: 7
Reel/Frame:035084/0103   Pages: 9
Recorded: 03/04/2015
Attorney Dkt #:TSMCP213USA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUANG, MU-JEN
Exec Dt:
02/09/2015
2
CHEN, HSIAO-HUI
Exec Dt:
02/02/2015
3
LEI, CHEOK-KEI
Exec Dt:
02/02/2015
4
CHEN, PO-TSUN
Exec Dt:
02/03/2015
5
JIANG, YU-SIAN
Exec Dt:
02/20/2015
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 #
 
 
 
 
 
 
 
 
 
 
 
9659920
US20150179627
14638065
Correspondence name and address
ESCHWEILER & ASSOCIATES, LLC.
629 EUCLID AVENUE, SUITE 1000
NATIONAL CITY BANK BUILDING
CLEVELAND, OH 44114
Assignment: 8
Reel/Frame:038920/0467   Pages: 5
Recorded: 06/15/2016
Attorney Dkt #:18506-1013/US5893
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEI, CHEOK-KEI
Exec Dt:
06/03/2016
2
LI, YU-CHI
Exec Dt:
06/03/2016
3
TSENG, CHIA-WEI
Exec Dt:
06/03/2016
4
JIANG, ZHE-WEI
Exec Dt:
06/03/2016
5
LIU, CHI-LIN
Exec Dt:
06/03/2016
6
KAO, JERRY CHANG-JUI
Exec Dt:
06/03/2016
7
YANG, JUNG-CHAN
Exec Dt:
06/03/2016
8
LU, CHI-YU
Exec Dt:
06/03/2016
9
ZHUANG, HUI-ZHONG
Exec Dt:
06/03/2016
Assignee
1
TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY LTD.
NO.8, LI-HSIN RD. 6, HSINCHU SCIENCE PARK
HSINCHU, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10163883
US20170365592
15183112
Correspondence name and address
WPAT, PC INTELLECTUAL PROPERTY ATTORNEYS
2301 DUPONT DR. SUITE 510
IRVINE, CA 92612
Assignment: 9
Reel/Frame:046772/0066   Pages: 5
Recorded: 09/01/2018
Attorney Dkt #:4630.1130001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEI, CHEOK-KEI
Exec Dt:
01/29/2018
2
LIU, CHI-LIN
Exec Dt:
02/01/2018
3
ZHUANG, HUI-ZHONG
Exec Dt:
01/29/2018
4
JIANG, ZHE-WEI
Exec Dt:
01/29/2018
5
LU, CHI-YU
Exec Dt:
01/29/2018
6
KO, YI-HSIN
Exec Dt:
01/29/2018
Assignee
1
TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD.
NO. 8, LI-HSIN RD. 6, HSINCHU SCIENCE PARK
HSINCHU, TAIWAN 300-77
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10691849
US20190095552
15907689
Correspondence name and address
STERNE, KESSLER, GOLDSTEIN & FOX P.L.L.C.
1100 NEW YORK AVENUE, N.W.
WASHINGTON, DC 20005
Assignment: 10
Reel/Frame:052744/0706   Pages: 5
Recorded: 05/26/2020
Attorney Dkt #:4630.1130002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEI, CHEOK-KEI
Exec Dt:
01/29/2018
2
LIU, CHI-LIN
Exec Dt:
02/01/2018
3
ZHUANG, HUI-ZHONG
Exec Dt:
01/29/2018
4
JIANG, ZHE-WEI
Exec Dt:
01/29/2018
5
LU, CHI-YU
Exec Dt:
01/29/2018
6
KO, YI-HSIN
Exec Dt:
01/29/2018
Assignee
1
TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD.
NO. 8, LI-HSIN RD. 6, HSINCHU SCIENCE PARK
HSINCHU, TAIWAN 300-77
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11030368
US20200285792
16881706
Correspondence name and address
STERNE, KESSLER, GOLDSTEIN & FOX P.L.L.C
1100 NEW YORK AVENUE, N.W.
WASHINGTON, DC 20005
Assignment: 11
Reel/Frame:056255/0858   Pages: 5
Recorded: 05/17/2021
Attorney Dkt #:4630.1130003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEI, CHEOK-KEI
Exec Dt:
01/29/2018
2
LIU, CHI-LIN
Exec Dt:
02/01/2018
3
ZHUANG, HUI-ZHONG
Exec Dt:
01/29/2018
4
JIANG, ZHE-WEI
Exec Dt:
01/29/2018
5
LU, CHI-YU
Exec Dt:
01/29/2018
6
KO, YI-HSIN
Exec Dt:
01/29/2018
Assignee
1
TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD.
NO. 8, LI-HSIN RD. 6, HSINCHU SCIENCE PARK
HSINCHU, TAIWAN 300-78
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11734481
US20210271794
17321574
Correspondence name and address
STERNE, KESSLER, GOLDSTEIN & FOX P.L.L.C
1100 NEW YORK AVENUE, N.W.
WASHINGTON, DC 20005
Assignment: 12
Reel/Frame:064067/0387   Pages: 5
Recorded: 06/27/2023
Attorney Dkt #:4630.1130004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEI, CHEOK-KEI
Exec Dt:
01/29/2018
2
LIU, CHI-LIN
Exec Dt:
02/01/2018
3
ZHUANG, HUI-ZHONG
Exec Dt:
01/29/2018
4
JIANG, ZHE-WEI
Exec Dt:
01/29/2018
5
LU, CHI-YU
Exec Dt:
01/29/2018
6
KO, YI-HSIN
Exec Dt:
01/29/2018
Assignee
1
TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD.
NO. 8, LI-HSIN RD. 6, HSINCHU SCIENCE PARK
HSINCHU, TAIWAN 300-78
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230334208
18341545
Correspondence name and address
STERNE, KESSLER, GOLDSTEIN & FOX P.L.L.C
1100 NEW YORK AVENUE, N.W.
WASHINGTON, DC 20005
Assignment: 13
Reel/Frame:049778/0297   Pages: 4
Recorded: 07/17/2019
Attorney Dkt #:T5057-1369U
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEI, CHEOK-KEI
Exec Dt:
06/18/2019
2
KAO, JERRY CHANG JUI
Exec Dt:
06/18/2019
3
LIU, CHI-LIN
Exec Dt:
06/18/2019
4
ZHUANG, HUI-ZHONG
Exec Dt:
06/18/2019
5
JIANG, ZHE-WEI
Exec Dt:
06/18/2019
6
LI, CHIEN-HSING
Exec Dt:
06/18/2019
Assignee
1
TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD.
NO. 8, LI-HSIN RD. VI, HSINCHU SCIENCE PARK
HSINCHU, TAIWAN 300
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10943050
US20200134130
16514210
Correspondence name and address
HAUPTMAN HAM, LLP (TSMC)
2318 MILL ROAD
SUITE 1400
ALEXANDRIA, VA 22314
Assignment: 14
Reel/Frame:055574/0291   Pages: 4
Recorded: 03/12/2021
Attorney Dkt #:T5057-1369UA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEI, CHEOK-KEI
Exec Dt:
06/18/2019
2
KAO, JERRY CHANG JUI
Exec Dt:
06/18/2019
3
LIU, CHI-LIN
Exec Dt:
06/18/2019
4
ZHUANG, HUI-ZHONG
Exec Dt:
06/18/2019
5
JIANG, ZHE-WEI
Exec Dt:
06/18/2019
6
LI, CHIEN-HSIGN
Exec Dt:
06/18/2019
Assignee
1
TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD.
8, LI-HSIN RD. 6, HSINCHU SCIENCE PARK
HSINCHU, TAIWAN 300-78
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11526649
US20210192118
17195133
Correspondence name and address
HAUPTMAN HAM LLP (TSMC)
2318 MILL ROAD
ALEXANDRIA, VA 22314
Assignment: 15
Reel/Frame:061921/0358   Pages: 4
Recorded: 11/30/2022
Attorney Dkt #:T5057-1369UB
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEI, CHEOK-KEI
Exec Dt:
06/18/2019
2
KAO, JERRY CHANG JUI
Exec Dt:
06/18/2019
3
LIU, CHI-LIN
Exec Dt:
06/18/2019
4
ZHUANG, HUI-ZHONG
Exec Dt:
06/18/2019
5
JIANG, ZHE-WEI
Exec Dt:
06/18/2019
6
LI, CHIEN-HSING
Exec Dt:
06/18/2019
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
US20230090213
18060118
Correspondence name and address
HAUPTMAN HAM, LLP
2318 MILL ROAD, SUITE 1400
ALEXANDRIA, VA 22314
Assignment: 16
Reel/Frame:051417/0036   Pages: 10
Recorded: 01/04/2020
Attorney Dkt #:123329-1002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEI, CHEOK-KEI
Exec Dt:
12/19/2019
2
LIU, CHI-LIN
Exec Dt:
12/19/2019
3
OU, YU-LUN
Exec Dt:
12/19/2019
4
LI, CHIEN-HSING
Exec Dt:
12/19/2019
5
JIANG, ZHE-WEI
Exec Dt:
12/19/2019
6
ZHUANG, HUI-ZHONG
Exec Dt:
12/19/2019
Assignee
1
TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY LIMITED
NO. 8, LI-HSIN 6 ROAD
HSINCHU SCIENCE PARK
HSINCHU, TAIWAN 30077
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210200927
16732206
Correspondence name and address
FOLEY & LARDNER
3000 K STREET N.W.
SUITE 600
WASHINGTON, DC 20007-5109
Assignment: 17
Reel/Frame:053460/0580   Pages: 14
Recorded: 08/11/2020
Attorney Dkt #:17829.0104USU1/P20190347U
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIU, CHI-LIN
Exec Dt:
07/23/2020
2
HSIEH, SHANG-CHIH
Exec Dt:
07/23/2020
3
LI, JIAN-SING
Exec Dt:
08/11/2020
4
MA, WEI-HSIANG
Exec Dt:
07/23/2020
5
CHEN, YI-HSUN
Exec Dt:
07/29/2020
6
LEI, CHEOK-KEI
Exec Dt:
07/23/2020
Assignee
1
TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD.
8, LI-HSIN RD. 6
HSINCHU SCIENCE PARK
HSINCHU, TAIWAN 300-78
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11392743
US20200395938
16883524
Correspondence name and address
MARK L. GLEASON
MERCHANT & GOULD P.C.
P.O. BOX 2903
MINNEAPOLIS, MN 55402-0903
Assignment: 18
Reel/Frame:060359/0445   Pages: 14
Recorded: 06/29/2022
Attorney Dkt #:17829.0104USC1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIU, CHI-LIN
Exec Dt:
07/23/2020
2
HSIEH, SHANG-CHIH
Exec Dt:
07/23/2020
3
LI, JIAN-SING
Exec Dt:
08/11/2020
4
MA, WEI-HSIANG
Exec Dt:
07/23/2020
5
CHEN, YI-HSUN
Exec Dt:
07/29/2020
6
LEI, CHEOK-KEI
Exec Dt:
07/23/2020
Assignee
1
TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD.
8, LI-HSIN RD. 6
HSINCHU SCIENCE PARK
HSINCHU, TAIWAN 300-78
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11694012
US20220327275
17853095
Correspondence name and address
MARK GLEASON
150 S 5TH ST, SUITE 2200
MERCHANT & GOULD
MINNEAPOLIS, MN 55402

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