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Patent Assignment Assignor Details
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Assignor Name : CHENG, YAHRU
Total Assignments: 34
Assignment: 1
Reel/Frame:046587/0162   Pages: 3
Recorded: 08/08/2018
Attorney Dkt #:0941-3594PUS2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, CHIEN-CHIH
Exec Dt:
07/13/2018
2
CHENG, YAHRU
Exec Dt:
07/17/2018
3
CHANG, CHING-YU
Exec Dt:
07/17/2018
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 #
 
 
 
 
 
 
 
 
 
 
 
11003082
US20190043710
16027680
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
8110 GATEHOUSE ROAD, SUITE 100E
FALLS CHURCH, VA 22042
Assignment: 2
Reel/Frame:051159/0896   Pages: 6
Recorded: 12/02/2019
Attorney Dkt #:095714-0372
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE THE SPELLING OF AN INVENTOR'S NAME PREVIOUSLY RECORDED ON REEL 046015 FRAME 0873. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
CHIEN, YU-LING CHANG
Exec Dt:
11/12/2019
2
CHEN, CHIEN-CHIH
Exec Dt:
11/22/2019
3
LIN, CHIN-HSIANG
Exec Dt:
11/22/2019
4
CHANG, CHING-YU
Exec Dt:
11/12/2019
5
CHENG, YAHRU
Exec Dt:
11/12/2019
Assignee
1
TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD.
NO.8, LI-HSIN RD. 6, SCIENCE BASED INDUSTRIAL PARK
HSINCHU, TAIWAN 300
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10529552
US20190164746
15905501
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
THE MCDERMOTT BUILDING
500 NORTH CAPITAL STREET, N.W.
WASHINGTON, DC 20001
Assignment: 3
Reel/Frame:051461/0147   Pages: 6
Recorded: 01/09/2020
Attorney Dkt #:095714-1068
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHIEN, YU-LING CHANG
Exec Dt:
11/12/2018
2
CHEN, CHIEN-CHIH
Exec Dt:
11/22/2019
3
LIN, CHIN-HSIANG
Exec Dt:
11/22/2019
4
CHANG, CHING-YU
Exec Dt:
11/12/2019
5
CHENG, YAHRU
Exec Dt:
11/22/2019
Assignee
1
TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD.
NO.8, LI-HSIN RD. 6, SCIENCE BASED INDUSTRIAL PARK
HSINCHU, TAIWAN 300
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11276568
US20200135454
16732146
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
THE MCDERMOTT BUILDING
500 NORTH CAPITOL STREET, N.W.
WASHINGTON, DC 20001
Assignment: 4
Reel/Frame:052317/0618   Pages: 6
Recorded: 04/06/2020
Attorney Dkt #:095714-0697
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIH, CHIH-TSUNG
Exec Dt:
01/31/2020
2
LIU, BO-TSUN
Exec Dt:
01/31/2020
3
WANG, CHIEN-MING
Exec Dt:
02/17/2020
4
CHENG, YAHRU
Exec Dt:
02/04/2020
5
LEE, TSUANG CHUAN
Exec Dt:
02/10/2020
Assignee
1
TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD.
NO. 8, LI-HSIN RD. 6, SCIENCE BASED INDUSTRIAL PARK
HSINCHU, TAIWAN 300
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11703762
US20200133127
16663237
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
THE MCDERMOTT BUILDING
500 NORTH CAPITOL STREET
WASHINGTON, DC 20001
Assignment: 5
Reel/Frame:062592/0316   Pages: 6
Recorded: 02/04/2023
Attorney Dkt #:095714-1739
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIH, CHIH-TSUNG
Exec Dt:
01/31/2020
2
LIU, BO-TSUN
Exec Dt:
01/31/2020
3
WANG, CHIEN-MING
Exec Dt:
02/17/2020
4
CHENG, YAHRU
Exec Dt:
02/04/2020
5
LEE, TSUNG CHUAN
Exec Dt:
02/10/2020
Assignee
1
TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD.
NO. 8 LI-HSIN RD. 6, SCIENCE BASED INDUSTRIAL PARK
HSINCHU, TAIWAN 300
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220373890
17875282
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
500 NORTH CAPITOL STREET, NW
WASHINGTON, DC 20001
Assignment: 6
Reel/Frame:063120/0012   Pages: 8
Recorded: 03/20/2023
Attorney Dkt #:095714-1739
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE THIRD ASSIGNOR'S NAME PREVIOUSLY RECORDED AT REEL: 062592 FRAME: 0316. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT .
Assignors
1
SHIH, CHIH-TSUNG
Exec Dt:
01/31/2020
2
LIU, BO-TSUN
Exec Dt:
01/31/2020
3
WANG, CHEN-MING
Exec Dt:
02/17/2020
4
CHENG, YAHRU
Exec Dt:
02/04/2020
5
LEE, TSUNG CHUAN
Exec Dt:
02/10/2020
Assignee
1
TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD.
NO. 8 LI-HSIN RD. 6, SCIENCE BASED INDUSTRIAL PARK
HSINCHU, TAIWAN 300
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220373890
17875282
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
500 NORTH CAPITOL STREET, NW
WASHINGTON, DC 20001
Assignment: 7
Reel/Frame:063120/0219   Pages: 7
Recorded: 03/20/2023
Attorney Dkt #:095714-0697
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE THIRD ASSIGNOR'S NAME PREVIOUSLY RECORDED AT REEL: 052317 FRAME: 0618. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT .
Assignors
1
SHIH, CHIH-TSUNG
Exec Dt:
01/31/2020
2
LIU, BO-TSUN
Exec Dt:
01/31/2020
3
WANG, CHEN-MING
Exec Dt:
02/17/2020
4
CHENG, YAHRU
Exec Dt:
02/04/2020
5
LEE, TSUNG CHUAN
Exec Dt:
02/10/2020
Assignee
1
TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD.
NO. 8 LI-HSIN RD. 6, SCIENCE BASED INDUSTRIAL PARK
HSINCHU, TAIWAN 300
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11703762
US20200133127
16663237
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
500 NORTH CAPITOL STREET, NW
WASHINGTON, DC 20001
Assignment: 8
Reel/Frame:053058/0844   Pages: 5
Recorded: 06/26/2020
Attorney Dkt #:2017-2551/24061.3677US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SU, YU-CHUNG
Exec Dt:
05/05/2020
2
LO, KUAN-HSIN
Exec Dt:
05/05/2020
3
CHENG, YAHRU
Exec Dt:
05/05/2020
4
CHANG, CHING-YU
Exec Dt:
05/05/2020
5
LIN, CHIN-HSIANG
Exec Dt:
05/07/2020
Assignee
1
TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD.
8, LI-HSIN RD. 6
HSINCHU SCIENCE PARK
HSINCHU, TAIWAN 300-78
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10768527
US20200050110
16102429
Correspondence name and address
HAYNES AND BOONE, LLP (24061) IP SECTION
2323 VICTORY AVENUE
SUITE 700
DALLAS, TX 75219
Assignment: 9
Reel/Frame:054449/0948   Pages: 4
Recorded: 11/23/2020
Attorney Dkt #:890102.550
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSAI, CHEN-FONG
Exec Dt:
07/14/2020
2
CHEN, YA-LUN
Exec Dt:
07/14/2020
3
HUANG, TSAI-YU
Exec Dt:
07/14/2020
4
CHENG, YAHRU
Exec Dt:
07/14/2020
5
CHANG, HUICHENG
Exec Dt:
07/14/2020
6
YEO, YEE-CHIA
Exec Dt:
07/14/2020
Assignee
1
TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD.
8, LI-HSIN RD. 6
HSINCHU SCIENCE PARK
HSINCHU, TAIWAN 300-78
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11901189
US20210272816
16951955
Correspondence name and address
SEED IP LAW GROUP LLP - MICHELLE LIU
701 FIFTH AVENUE
SUITE 5400
SEATTLE, WA 98104
Assignment: 10
Reel/Frame:056056/0739   Pages: 11
Recorded: 04/27/2021
Attorney Dkt #:4630.2950000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, TING-TING
Exec Dt:
04/11/2021
2
PERNG, TSU-HSIU
Exec Dt:
07/15/2020
3
WANG, CHEN-HAN
Exec Dt:
07/14/2020
4
LIN, KENG-CHU
Exec Dt:
07/14/2020
5
LIANG, SHUEN-SHIN
Exec Dt:
07/14/2020
6
HO, TSAI-JUNG
Exec Dt:
07/14/2020
7
KO, TSUNG-HAN
Exec Dt:
07/14/2020
8
UENO, TETSUJI
Exec Dt:
04/11/2021
9
CHENG, YAHRU
Exec Dt:
07/14/2020
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 #
 
 
 
 
 
 
 
 
 
 
 
11626482
US20220285492
17192134
Correspondence name and address
STERNE, KESSLER, GOLDSTEIN & FOX P.L.L.C.
1100 NEW YORK AVE, NW
WASHINGTON, DC 20005
Assignment: 11
Reel/Frame:063274/0903   Pages: 11
Recorded: 04/10/2023
Attorney Dkt #:4630.2950001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, TING-TING
Exec Dt:
04/11/2021
2
PERNG, TSU-HSIU
Exec Dt:
07/15/2020
3
WANG, CHEN-HAN
Exec Dt:
07/14/2020
4
LIN, KENG-CHU
Exec Dt:
07/14/2020
5
LIANG, SHUEN-SHIN
Exec Dt:
07/14/2020
6
HO, TSAI-JUNG
Exec Dt:
07/14/2020
7
KO, TSUNG-HAN
Exec Dt:
07/14/2020
8
UENO, TETSUJI
Exec Dt:
04/11/2021
9
CHENG, YAHRU
Exec Dt:
07/14/2020
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
US20230242115
18297831
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:053416/0849   Pages: 5
Recorded: 08/06/2020
Attorney Dkt #:095714-0347
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SU, YU-CHUNG
Exec Dt:
08/04/2020
2
CHENG, YAHRU
Exec Dt:
08/04/2020
3
CHANG, CHING-YU
Exec Dt:
08/04/2020
Assignee
1
TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD.
NO.8, LI-HSIN RD. 6, SCIENCE BASED INDUSTRIAL PARK
HSINCHU, TAIWAN 300
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10770293
US20190067002
16105934
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
THE MCDERMOTT BUILDING
500 NORTH CAPITOL STREET, NW
WASHINGTON, DC 20001
Assignment: 13
Reel/Frame:055042/0127   Pages: 6
Recorded: 01/27/2021
Attorney Dkt #:095714-1178
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIU, CHIH-CHENG
Exec Dt:
08/12/2020
2
KUO, YI-CHEN
Exec Dt:
08/12/2020
3
WEI, JIA-LIN
Exec Dt:
08/12/2020
4
WENG, MING-HUI
Exec Dt:
08/12/2020
5
CHEN, YEN-YU
Exec Dt:
08/12/2020
6
LI, JR-HUNG
Exec Dt:
08/12/2020
7
CHENG, YAHRU
Exec Dt:
08/12/2020
8
YANG, CHI-MING
Exec Dt:
08/12/2020
9
LEE, TZE-LIANG
Exec Dt:
08/12/2020
10
CHANG, CHING-YU
Exec Dt:
08/12/2020
Assignee
1
TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD.
NO.8, LI-HSIN RD. 6, SCIENCE BASED INDUSTRIAL PARK
HSINCHU, TAIWAN 300
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210302839
17150389
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
THE MCDERMOTT BUILDING
500 NORTH CAPITOL STREET NW
WASHINGTON, DC 20001
Assignment: 14
Reel/Frame:054061/0170   Pages: 6
Recorded: 10/15/2020
Attorney Dkt #:095714-1173
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WENG, MING-HUI
Exec Dt:
09/04/2020
2
LIU, CHEN-YU
Exec Dt:
09/04/2020
3
LIU, CHIH-CHENG
Exec Dt:
09/09/2020
4
KUO, YI-CHEN
Exec Dt:
09/09/2020
5
WEI, JIA-LIN
Exec Dt:
09/07/2020
6
CHEN, YEN-YU
Exec Dt:
09/10/2020
7
LI, JR-HUNG
Exec Dt:
09/10/2020
8
CHENG, YAHRU
Exec Dt:
09/09/2020
Assignee
1
TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD.
NO.8, LI-HSIN RD. 6, SCIENCE BASED INDUSTRIAL PARK
HSINCHU, TAIWAN 300
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11822237
US20210302833
17071004
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
THE MCDERMOTT BUILDING
500 NORTH CAPITOL STREET, N.W.
WASHINGTON, DC 20001
Assignment: 15
Reel/Frame:065220/0266   Pages: 8
Recorded: 10/12/2023
Attorney Dkt #:950000-001162
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ADD 3 INVENTORS THAT WERE INADVERTLY OMITTED PREVIOUSLY RECORDED AT REEL: 054061 FRAME: 0170. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
WENG, MING-HUI
Exec Dt:
09/04/2020
2
LIU, CHEN-YU
Exec Dt:
09/04/2020
3
LIU, CHIH-CHENG
Exec Dt:
09/09/2020
4
KUO, YI-CHEN
Exec Dt:
09/09/2020
5
WEI, JIA-LIN
Exec Dt:
09/07/2020
6
CHEN, YEN-YU
Exec Dt:
09/10/2020
7
LI, JR-HUNG
Exec Dt:
09/10/2020
8
CHENG, YAHRU
Exec Dt:
09/09/2020
9
YANG, CHI-MING
Exec Dt:
09/15/2020
10
LEE, TZE-LIANG
Exec Dt:
09/15/2020
11
CHANG, CHING-YU
Exec Dt:
09/15/2020
Assignee
1
TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD.
NO.8, LI-HSIN RD. 6, SCIENCE BASED INDUSTRIAL PARK
HSINCHU, TAIWAN 300
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11822237
US20210302833
17071004
Correspondence name and address
STUDEBAKER & BRACKETT PC
8255 GREENSBORO DRIVE
SUITE 300
TYSONS, VA 22102
Assignment: 16
Reel/Frame:065783/0240   Pages: 6
Recorded: 12/06/2023
Attorney Dkt #:950000-001943
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WENG, MING-HUI
Exec Dt:
09/04/2022
2
LIU, CHEN-YU
Exec Dt:
09/04/2020
3
LIU, CHIH-CHENG
Exec Dt:
09/09/2020
4
KUO, YI-CHEN
Exec Dt:
09/09/2020
5
WEI, JIA-LIN
Exec Dt:
09/07/2020
6
CHEN, YEN-YU
Exec Dt:
09/10/2020
7
LI, JR-HUNG
Exec Dt:
09/10/2020
8
CHENG, YAHRU
Exec Dt:
09/09/2020
9
YANG, CHI-MING
Exec Dt:
09/15/2020
10
LEE, TZE-LIANG
Exec Dt:
09/15/2020
11
CHANG, CHING-YU
Exec Dt:
09/15/2020
Assignee
1
TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD.
NO.8, LI-HSIN RD. 6, SCIENCE BASED INDUSTRIAL PARK
HSINCHU, TAIWAN 300
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230375920
18230062
Correspondence name and address
STUDEBAKER & BRACKETT PC
8255 GREENSBORO DRIVE
SUITE 300
TYSONS, VA 22102
Assignment: 17
Reel/Frame:055006/0438   Pages: 5
Recorded: 01/22/2021
Attorney Dkt #:095714-1267
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, YEN-YU
Exec Dt:
12/16/2020
2
LIU, CHIH-CHENG
Exec Dt:
12/14/2020
3
KUO, YI-CHEN
Exec Dt:
12/14/2020
4
LI, JR-HUNG
Exec Dt:
12/14/2020
5
LEE, TZE-LIANG
Exec Dt:
12/14/2020
6
WENG, MING-HUI
Exec Dt:
12/14/2020
7
CHENG, YAHRU
Exec Dt:
12/14/2020
Assignee
1
TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD.,
8, LI-HSIN RD. 6, HSINCHU SCIENCE PARK
HSINCHU, TAIWAN 300-78
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220028684
17156365
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
THE MCDERMOTT BUILDING
500 NORTH CAPITOL STREET, N.W.
WASHINGTON, DC 20001
Assignment: 18
Reel/Frame:055065/0735   Pages: 5
Recorded: 01/28/2021
Attorney Dkt #:095714-1177
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUO, YI-CHEN
Exec Dt:
12/02/2020
2
LIU, CHIH-CHENG
Exec Dt:
12/02/2020
3
WENG, MING-HUI
Exec Dt:
12/10/2020
4
WEI, JIA-LIN
Exec Dt:
12/10/2020
5
CHEN, YEN-YU
Exec Dt:
12/02/2020
6
LI, JR-HUNG
Exec Dt:
12/08/2020
7
CHENG, YAHRU
Exec Dt:
12/15/2020
8
YANG, CHI-MING
Exec Dt:
12/10/2020
9
LEE, TZE-LIANG
Exec Dt:
12/08/2020
10
CHANG, CHING-YU
Exec Dt:
12/10/2020
Assignee
1
TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD.
NO. 8, LI-HSIN RD. 6, SCIENCE BASED INDUSTRIAL PARK
HSINCHU, TAIWAN 300
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11705332
US20210305040
17150403
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
THE MCDERMOTT BUILDING
500 NORTH CAPITOL STREET
WASHINGTON, DC 20001
Assignment: 19
Reel/Frame:067025/0254   Pages: 6
Recorded: 04/05/2024
Attorney Dkt #:950000-001862
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE A SIX NEW INVENTOR PREVIOUSLY RECORDED AT REEL: 64089 FRAME: 963. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
KUO, YI-CHEN
Exec Dt:
12/02/2020
2
LIU, CHIH-CHENG
Exec Dt:
12/02/2020
3
WENG, MING-HUI
Exec Dt:
12/10/2020
4
WEI, JIA-LIN
Exec Dt:
12/10/2020
5
CHEN, YEN-YU
Exec Dt:
12/08/2020
6
LI, JR-HUNG
Exec Dt:
12/08/2020
7
CHENG, YAHRU
Exec Dt:
12/15/2020
8
YANG, CHI-MING
Exec Dt:
12/10/2020
9
LEE, TZE-LIANG
Exec Dt:
12/08/2020
10
CHANG, CHING-YU
Exec Dt:
12/10/2020
Assignee
1
TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD.
8, LI-HSIN RD. 6, HSINCHU SCIENCE PARK
HSINCHU, TAIWAN 300
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230326754
18204259
Correspondence name and address
BRENDA PUGH
8255 GREENSBORO DRIVE
SUITE 300
TYSONS, VA 22102
Assignment: 20
Reel/Frame:055940/0652   Pages: 7
Recorded: 02/09/2021
Attorney Dkt #:095714-1267
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE TYPOGRAPHICAL ERROR IN THE EXECUTION DATE OF INVENTOR YAHRU CHENG PREVIOUSLY RECORDED ON REEL 055006 FRAME 0438. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
CHEN, YEN-YU
Exec Dt:
12/16/2020
2
LIU, CHIH-CHENG
Exec Dt:
12/14/2020
3
KUO, YI-CHEN
Exec Dt:
12/14/2020
4
LI, JR-HUNG
Exec Dt:
12/14/2020
5
LEE, TZE-LIANG
Exec Dt:
12/14/2020
6
WENG, MING-HUI
Exec Dt:
12/14/2020
7
CHENG, YAHRU
Exec Dt:
12/28/2020
Assignee
1
TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD.
NO.8, LI-HSIN RD. 6, SCIENCE BASED INDUSTRIAL PARK
HSINCHU, TAIWAN 300
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220028684
17156365
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
THE MCDERMOTT BUILDING
500 NORTH CAPITOL STREET, N.W.
WASHINGTON, DC 20001
Assignment: 21
Reel/Frame:055914/0738   Pages: 5
Recorded: 04/14/2021
Attorney Dkt #:095714-1175
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WEI, JIA-LIN
Exec Dt:
12/10/2020
2
WENG, MING-HUI
Exec Dt:
12/11/2020
3
LIU, CHIH-CHENG
Exec Dt:
12/10/2020
4
KUO, YI-CHEN
Exec Dt:
12/10/2020
5
CHEN, YEN-YU
Exec Dt:
12/29/2020
6
CHENG, YAHRU
Exec Dt:
02/08/2021
7
LI, JR-HUNG
Exec Dt:
02/03/2021
8
CHANG, CHING-YU
Exec Dt:
02/08/2021
9
LEE, TZE-LIANG
Exec Dt:
12/10/2020
10
YANG, CHI-MING
Exec Dt:
02/02/2021
Assignee
1
TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD.
NO.8, LI-HSIN RD. 6, SCIENCE BASED INDUSTRIAL PARK
HSINCHU, TAIWAN 300
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11784046
US20210305047
17150356
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
THE MCDERMOTT BUILDING
500 NORTH CAPITOL STREET, N.W.
WASHINGTON, DC 20001
Assignment: 22
Reel/Frame:064498/0568   Pages: 5
Recorded: 08/04/2023
Attorney Dkt #:095714-1907
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WEI, JIA-LIN
Exec Dt:
12/10/2020
2
WENG, MING-HUI
Exec Dt:
12/11/2020
3
LIU, CHIH-CHENG
Exec Dt:
12/10/2020
4
KUO, YI-CHEN
Exec Dt:
12/10/2020
5
CHEN, YEN-YU
Exec Dt:
12/29/2020
6
CHENG, YAHRU
Exec Dt:
02/08/2021
7
LI, JR-HUNG
Exec Dt:
02/03/2021
8
CHANG, CHING-YU
Exec Dt:
02/08/2021
9
LEE, TZE-LIANG
Exec Dt:
12/10/2020
10
YANG, CHI-MING
Exec Dt:
02/02/2021
Assignee
1
TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD.
8, LI-HSIN RD. 6, HSINCHU SCIENCE PARK
HSINCHU, TAIWAN 300
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230369048
18227231
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
500 NORTH CAPITOL STREET, NW
WASHINGTON, DC 20001
Assignment: 23
Reel/Frame:056191/0298   Pages: 5
Recorded: 05/10/2021
Attorney Dkt #:095714-1312
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIU, CHIH-CHENG
Exec Dt:
04/07/2021
2
WENG, MING-HUI
Exec Dt:
04/05/2021
3
LI, JR-HUNG
Exec Dt:
04/11/2021
4
CHENG, YAHRU
Exec Dt:
04/05/2021
5
YANG, CHI-MING
Exec Dt:
04/09/2021
6
LEE, TZE-LIANG
Exec Dt:
04/05/2021
7
CHANG, CHING-YU
Exec Dt:
04/11/2021
Assignee
1
TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD.
NO. 8, LI-HSIN RD. 6, SCIENCE BASED INDUSTRIAL PARK
HSINCHU, TAIWAN 300
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220005687
17316221
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
THE MCDERMOTT BUILDING
500 NORTH CAPITOL STREET
WASHINGTON, DC 20001
Assignment: 24
Reel/Frame:056089/0784   Pages: 4
Recorded: 04/29/2021
Attorney Dkt #:095714-0397
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZI, AN-REN
Exec Dt:
04/26/2021
2
CHENG, YAHRU
Exec Dt:
04/25/2021
3
CHANG, CHING-YU
Exec Dt:
04/28/2021
4
LIN, CHN-HSIANG
Exec Dt:
04/25/2021
Assignee
1
TAIWAN SEMICONDUCTOR MANFACTURING COMPANY
8, LI-HSIN RD. 6, HSINCHU SCIENCE PARK
HSINCHU, TAIWAN 300-78
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11029602
US20190146342
15994615
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
THE MCDERMOTT BUILDING
500 NORTH CAPITOL STREET, NW
WASHINGTON, DC 20001
Assignment: 25
Reel/Frame:056457/0694   Pages: 4
Recorded: 06/07/2021
Attorney Dkt #:095714-1470
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZI, AN-REN
Exec Dt:
04/26/2021
2
LIN, CHIN-HSIANG
Exec Dt:
04/25/2021
3
CHANG, CHING-YU
Exec Dt:
04/28/2021
4
CHENG, YAHRU
Exec Dt:
04/25/2021
Assignee
1
TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD.
NO.8, LI-HSIN RD. 6, SCIENCE BASED INDUSTRIAL PARK
HSINCHU, TAIWAN 300
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210294212
17340838
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
THE MCDERMOTT BUILDING
500 NORTH CAPITOL STREET, N.W.
WASHINGTON, DC 20001
Assignment: 26
Reel/Frame:064554/0645   Pages: 3
Recorded: 08/10/2023
Attorney Dkt #:P20205139US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WENG, MING-HUI
Exec Dt:
05/10/2021
2
CHENG, YAHRU
Exec Dt:
05/10/2021
3
CHANG, CHING-YU
Exec Dt:
05/24/2021
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
US20230384669
18447568
Correspondence name and address
HARRITY & HARRITY, LLP
11350 RANDOM HILLS ROAD
SUITE 600
FAIRFAX, VA 22030
Assignment: 27
Reel/Frame:056648/0316   Pages: 4
Recorded: 06/24/2021
Attorney Dkt #:095714-1247
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZI, AN-REN
Exec Dt:
05/06/2021
2
HO, CHUN-CHIH
Exec Dt:
05/05/2021
3
CHENG, YAHRU
Exec Dt:
06/02/2021
4
CHANG, CHING-YU
Exec Dt:
05/16/2021
Assignee
1
TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD.
NO.8, LI-HSIN RD. 6, SCIENCE BASED INDUSTRIAL PARK
HSINCHU, TAIWAN 300
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11942322
US20210366711
17226872
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
THE MCDERMOTT BUILDING
500 NORTH CAPITOL STREET, N.W.
WASHINGTON, DC 20001
Assignment: 28
Reel/Frame:065080/0594   Pages: 3
Recorded: 09/30/2023
Attorney Dkt #:095714-1964
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZI, AN-REN
Exec Dt:
05/06/2021
2
HO, CHUN-CHIH
Exec Dt:
05/05/2021
3
CHENG, YAHRU
Exec Dt:
06/02/2021
4
CHANG, CHING-YU
Exec Dt:
05/16/2021
Assignee
1
TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD.
8, LI-HSIN RD. 6, HSINCHU SCIENCE PARK
HSINCHU, TAIWAN 300
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230386840
18232737
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
500 NORTH CAPITOL STREET, NW
WASHINGTON, DC 20001
Assignment: 29
Reel/Frame:058832/0569   Pages: 3
Recorded: 01/31/2022
Attorney Dkt #:890102.685
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZI, AN-REN
Exec Dt:
11/04/2021
2
CHENG, YAHRU
Exec Dt:
11/07/2021
3
CHANG, CHING-YU
Exec Dt:
11/04/2021
4
LIN, CHIN-HSIANG
Exec Dt:
11/04/2021
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
US20230012705
17581671
Correspondence name and address
SEED IP LAW GROUP LLP
701 5TH AVE
SUITE 5400
SEATTLE, WA 98104
Assignment: 30
Reel/Frame:059816/0935   Pages: 5
Recorded: 05/04/2022
Attorney Dkt #:095714-1577
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HSIEH, WEI-CHE
Exec Dt:
03/11/2022
2
CHU, CHIA-CHING
Exec Dt:
03/10/2022
3
CHEN, YA-LUN
Exec Dt:
03/10/2022
4
SU, YU-CHUNG
Exec Dt:
03/24/2022
5
WANG, TZU-YI
Exec Dt:
03/10/2022
6
CHENG, YAHRU
Exec Dt:
03/10/2022
7
LIEN, TA-CHENG
Exec Dt:
03/10/2022
8
LEE, HSIN-CHANG
Exec Dt:
03/10/2022
9
CHANG, CHING-YU
Exec Dt:
03/10/2022
Assignee
1
TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD.
NO.8, LI-HSIN RD. 6, SCIENCE BASED INDUSTRIAL PARK
HSINCHU, TAIWAN 300
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230161240
17736772
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
THE MCDERMOTT BUILDING
500 NORTH CAPITOL STREET, N.W.
WASHINGTON, 20001 UNITED STATES
Assignment: 31
Reel/Frame:064845/0020   Pages: 5
Recorded: 09/08/2023
Attorney Dkt #:TSMC 200045US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HSIEH, WEI-CHE
Exec Dt:
03/15/2022
2
SU, YU-CHUNG
Exec Dt:
03/15/2022
3
CHU, CHIA-CHING
Exec Dt:
03/16/2022
4
WANG, TZU-YI
Exec Dt:
03/30/2022
5
LEE, HSIN-CHANG
Exec Dt:
04/17/2022
6
LIEN, TA-CHENG
Exec Dt:
03/18/2022
7
CHANG, CHING-YU
Exec Dt:
03/15/2022
8
CHENG, YAHRU
Exec Dt:
03/15/2022
Assignee
1
TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY LTD
NO. 8, LI-HSIN RD. 6, HSINCHU SCIENCE PARK
HSINCHU, TAIWAN 300-78
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230087992
17695069
Correspondence name and address
LIPPES MATHIAS LLP
THE HALLE BUILDING, 5TH FLOOR, 1228 EUCLID AVE
CLEVELAND, OH 44115
Assignment: 32
Reel/Frame:060018/0688   Pages: 4
Recorded: 05/25/2022
Attorney Dkt #:891102.408
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHANG CHIEN, YU-LING
Exec Dt:
04/29/2022
2
SU, YU-CHUNG
Exec Dt:
04/27/2022
3
CHENG, YAHRU
Exec Dt:
04/20/2022
4
CHANG, CHING-YU
Exec Dt:
04/24/2022
5
LIN, CHIN-HSIANG
Exec Dt:
04/20/2022
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
US20230377883
17750148
Correspondence name and address
SEED IP LAW GROUP LLP
701 5TH AVE
SUITE 5400
SEATTLE, WA 98104
Assignment: 33
Reel/Frame:061504/0430   Pages: 5
Recorded: 10/22/2022
Attorney Dkt #:095714-1779
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIU, CHIH-CHENG
Exec Dt:
10/16/2022
2
WENG, MING-HUI
Exec Dt:
10/06/2022
3
LI, JR-HUNG
Exec Dt:
10/06/2022
4
CHENG, YAHRU
Exec Dt:
10/11/2022
5
YANG, CHI-MING
Exec Dt:
10/06/2022
6
LEE, TZE-LIANG
Exec Dt:
10/06/2022
7
CHANG, CHING-YU
Exec Dt:
10/11/2022
Assignee
1
TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD.
NO.8, LI-HSIN RD. 6, SCIENCE BASED INDUSTRIAL PARK
HSINCHU, TAIWAN 300
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230072538
17971552
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
THE MCDERMOTT BUILDING
500 NORTH CAPITOL STREET NW
WASHINGTON, DC 20001
Assignment: 34
Reel/Frame:066961/0871   Pages: 8
Recorded: 04/01/2024
Attorney Dkt #:950000-001618
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE THE FIRST NAME OF THE FOURTH INVENTOR PREVIOUSLY RECORDED ON REEL 59564 FRAME 624. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
ZI, AN-REN
Exec Dt:
03/23/2018
2
LIN, CHIN-HSIANG
Exec Dt:
03/26/2018
3
CHANG, CHING-YU
Exec Dt:
03/26/2018
4
CHENG, YAHRU
Exec Dt:
03/28/2024
Assignee
1
TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD.
NO.8, LI-HSIN RD. 6, SCIENCE BASED INDUSTRIAL PARK
HSINCHU, TAIWAN 300
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11971657
US20220244639
17717984
Correspondence name and address
BRENDA PUGH
8255 GREENSBORO DRIVE
SUITE 300
TYSONS, VA 22102

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