skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : YANG, CHE WEI
Total Assignments: 11
Assignment: 1
Reel/Frame:067680/0986   Pages: 4
Recorded: 06/11/2024
Attorney Dkt #:35044-076CON2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YANG, CHE WEI
Exec Dt:
10/23/2020
2
TSAO, TSUN-KAI
Exec Dt:
10/23/2020
3
CHEN, SHENG-CHAU
Exec Dt:
10/23/2020
4
LI, SHENG-CHAN
Exec Dt:
10/23/2020
5
TSAI, CHEN-YUAN
Exec Dt:
10/23/2020
Assignee
1
TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY LIMITED
NO. 8, LI-HSIN 6 ROAD, HSINCHU SCIENCE PARK
HSINCHU, TAIWAN ROC 30077
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240332163
18739366
Correspondence name and address
WHITNEY MCNEIL
THE MARBURY LAW GROUP, PLLC
11800 SUNRISE VALLEY DRIVE, 15TH FLOOR
RESTON, VA 20191
Assignment: 2
Reel/Frame:054862/0723   Pages: 4
Recorded: 01/08/2021
Attorney Dkt #:TSMCP1297US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YANG, CHE WEI
Exec Dt:
01/05/2021
2
LI, SHENG-CHAN
Exec Dt:
01/05/2021
3
TSAO, TSUN-KAI
Exec Dt:
01/03/2021
4
SHIH, CHIH CHENG
Exec Dt:
01/04/2021
5
CHEN, SHENG-CHAU
Exec Dt:
01/04/2021
6
TSAI, CHENG-YUAN
Exec Dt:
01/03/2021
Assignee
1
TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD.
8, LI-HSIN RD. 6
HSINCHU SCIENCE PARK
HSINCHU, TAIWAN 300-78
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12027554
US20220223634
17144757
Correspondence name and address
ESCHWEILER & POTASHNIK, LLC
ROSETTA CENTER
629 EUCLID AVE., SUITE 1000
CLEVELAND, OH 44114
Assignment: 3
Reel/Frame:064394/0176   Pages: 4
Recorded: 07/26/2023
Attorney Dkt #:TSMCP1297USA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YANG, CHE WEI
Exec Dt:
01/05/2021
2
LI, SHENG-CHAN
Exec Dt:
01/05/2021
3
TSAO, TSUN-KAI
Exec Dt:
01/03/2021
4
SHIH, CHIH-CHENG
Exec Dt:
01/04/2021
5
CHEN, SHENG-CHAU
Exec Dt:
01/04/2021
6
TSAI, CHENG-YUAN
Exec Dt:
01/03/2021
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
US20230369368
18358267
Correspondence name and address
ESCHWEILER & POTASHNIK, LLC
195 S. MAIN ST., SUITE 400
AKRON, OH 44308
Assignment: 4
Reel/Frame:056761/0437   Pages: 4
Recorded: 07/06/2021
Attorney Dkt #:TSMCP1350US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, SHENG-CHAN
Exec Dt:
06/21/2021
2
HSIAO, HAU-YI
Exec Dt:
06/21/2021
3
YANG, CHE WEI
Exec Dt:
06/21/2021
4
CHEN, SHENG-CHAU
Exec Dt:
06/21/2021
5
TSAI, CHENG-YUAN
Exec Dt:
06/21/2021
Assignee
1
TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD.
8, LI-HSIN RD. 6
HSINCHU SCIENCE PARK
HSINCHU, TAIWAN 300-78
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12272715
US20220310678
17353003
Correspondence name and address
ESCHWEILER & POTASHNIK, LLC
ROSETTA CENTER
629 EUCLID AVE., SUITE 1101
CLEVELAND, OH 44114
Assignment: 5
Reel/Frame:068078/0365   Pages: 4
Recorded: 07/25/2024
Attorney Dkt #:TSMCP1350USA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, SHENG-CHAN
Exec Dt:
06/21/2021
2
HSIAO, HAU-YI
Exec Dt:
06/21/2021
3
YANG, CHE WEI
Exec Dt:
06/21/2021
4
CHEN, SHENG-CHAU
Exec Dt:
06/21/2021
5
TSAI, CHENG-YUAN
Exec Dt:
06/21/2021
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
US20240379721
18783538
Correspondence name and address
DENISE HUSPASKA
195 S. MAIN ST.,
AKRON, OH 44308
Assignment: 6
Reel/Frame:059980/0322   Pages: 4
Recorded: 05/23/2022
Attorney Dkt #:P20212045US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YANG, CHE WEI
Exec Dt:
05/03/2022
2
SHIH, CHIH CHENG
Exec Dt:
05/01/2022
3
LI, SHENG-CHAN
Exec Dt:
05/23/2022
4
TSAI, CHENG-YUAN
Exec Dt:
05/02/2022
5
CHEN, SHENG-CHAU
Exec Dt:
05/02/2022
Assignee
1
TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD.
8, LI-HSIN ROAD 6,
HSIN-CHU SCIENCE PARK
HSIN-CHU, TAIWAN 300-78
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12340987
US20230369023
17742637
Correspondence name and address
COOPER LEGAL GROUP LLC
1388 RIDGE ROAD, UNIT 1
HINCKLEY, 44233 UNITED STATES
Assignment: 7
Reel/Frame:068437/0252   Pages: 4
Recorded: 08/29/2024
Attorney Dkt #:P20212045US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YANG, CHE WEI
Exec Dt:
05/03/2022
2
SHIH, CHIH CHENG
Exec Dt:
05/01/2022
3
LI, SHENG-CHAN
Exec Dt:
05/23/2022
4
TSAI, CHENG-YUAN
Exec Dt:
05/02/2022
5
CHEN, SHENG-CHAU
Exec Dt:
05/02/2022
Assignee
1
TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY LIMITED
NO. 8, LI-HSIN ROAD 6, HSIN-CHU SCIENCE PARK
HSIN-CHU, TAIWAN 300-77
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240387148
18788871
Correspondence name and address
MARCUS A. FISCHER
1388 RIDGE ROAD, UNIT 1
HINCKLEY, OH 44233
Assignment: 8
Reel/Frame:061262/0315   Pages: 5
Recorded: 08/19/2022
Attorney Dkt #:P20214877US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, I-NAN.
Exec Dt:
08/09/2022
2
WU, KUO-MING
Exec Dt:
08/09/2022
3
LEE, MING-CHE
Exec Dt:
08/09/2022
4
HSIAO, HAU-YI
Exec Dt:
08/09/2022
5
LIN, YUNG-LUNG
Exec Dt:
08/17/2022
6
YANG, CHE WEI
Exec Dt:
08/12/2022
7
CHEN, SHENG-CHAU
Exec Dt:
08/09/2022
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
US20230411227
17807640
Correspondence name and address
HARRITY & HARRITY, LLP
11350 RANDOM HILLS ROAD
SUITE 600
FAIRFAX, VA 22030
Assignment: 9
Reel/Frame:062643/0584   Pages: 5
Recorded: 02/09/2023
Attorney Dkt #:P20221199US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YANG, CHE WEI
Exec Dt:
01/30/2023
2
SHIH, CHIH CHENG
Exec Dt:
01/29/2023
3
KU, KUO LIANG
Exec Dt:
01/29/2023
4
JIANG, YU
Exec Dt:
01/26/2023
5
LI, SHENG-CHAN
Exec Dt:
02/05/2023
6
WU, KUO-MING
Exec Dt:
01/29/2023
7
CHEN, SHENG-CHAU
Exec Dt:
01/30/2023
8
YU, CHUNG-YI
Exec Dt:
01/29/2023
9
TSAI, CHENG-YUAN
Exec Dt:
02/05/2023
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
US20240084455
18166196
Correspondence name and address
HARRITY & HARRITY, LLP
11350 RANDOM HILLS ROAD
SUITE 600
FAIRFAX, VA 22030
Assignment: 10
Reel/Frame:063289/0804   Pages: 4
Recorded: 04/11/2023
Attorney Dkt #:P20223881US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YANG, CHE WEI
Exec Dt:
03/29/2023
2
WU, KUO-MING
Exec Dt:
03/29/2023
3
CHEN, SHENG-CHAU
Exec Dt:
03/29/2023
4
TSAI, CHENG-YUAN
Exec Dt:
04/05/2023
5
HSIAO, HAU-YI
Exec Dt:
03/29/2023
6
YU, CHUNG-YI
Exec Dt:
04/05/2023
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
US20240339422
18298064
Correspondence name and address
HARRITY & HARRITY, LLP
11350 RANDOM HILLS ROAD
SUITE 600
FAIRFAX, VA 22030
Assignment: 11
Reel/Frame:063508/0188   Pages: 5
Recorded: 05/02/2023
Attorney Dkt #:P20221856US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WU, KUO-MING
Exec Dt:
04/25/2023
2
HSIAO, HAU-YI
Exec Dt:
04/25/2023
3
YANG, KAI-YUN
Exec Dt:
04/25/2023
4
YANG, CHE WEI
Exec Dt:
04/25/2023
5
CHEN, SHENG-CHAU
Exec Dt:
04/25/2023
6
YU, CHUNG-YI
Exec Dt:
04/28/2023
7
TSAI, CHENG-YUAN
Exec Dt:
04/26/2023
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
US20240162051
18308036
Correspondence name and address
HARRITY & HARRITY, LLP
11350 RANDOM HILLS ROAD
SUITE 600
FAIRFAX, VA 22030

Search Results as of: 08/23/2025 09:33 AM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT