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 : CHANG, YA-CHING
Total Assignments: 13
Assignment: 1
Reel/Frame:015989/0790   Pages: 2
Recorded: 11/15/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHANG, YA-CHING
Exec Dt:
10/31/2004
Assignee
1
EMIN CHOU
NO. 12, FU-GUEI ST.
CHUDUNG, HSINCHU, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060165132
10987155
Correspondence name and address
BACON & THOMAS, PLLC
625 SLATERS LANE
FOURTH FLOOR
ALEXANDRIA, VA 22314
Assignment: 2
Reel/Frame:029467/0721   Pages: 3
Recorded: 12/14/2012
Attorney Dkt #:40235-US-PA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, HSIANG-CHIEH
Exec Dt:
12/04/2012
2
LU, CHUNG-HSIEN
Exec Dt:
12/04/2012
3
CHANG, YA-CHING
Exec Dt:
12/04/2012
Assignee
1
INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
NO. 195, SEC. 4, CHUNG HSING RD., CHUTUNG,
HSINCHU, TAIWAN 31040
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9250633
US20130158722
13710458
Correspondence name and address
JIANQ CHYUN INTELLECTUAL PROPERTY OFFICE
7F-1, 100, ROOSEVELT RD., SEC. 2,
TAIPEI, 100 TAIWAN
Assignment: 3
Reel/Frame:031514/0307   Pages: 6
Recorded: 10/30/2013
Attorney Dkt #:0698/0862PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LU, CHUNG-HSIEN
Exec Dt:
09/11/2013
2
CHANG, YA-CHING
Exec Dt:
09/11/2013
3
CHAO, HAO-TING
Exec Dt:
09/11/2013
4
CHUNG, HSIN-YI
Exec Dt:
09/11/2013
Assignee
1
WATER RESOURCES AGENCY, MINISTRY OF ECONOMIC AFFAIRS
9-12F., NO. 41-3, SEC. 3, SINYI ROAD, DA'AN DISTRICT
TAIPEI CITY, TAIWAN 10651
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150086385
14035229
Correspondence name and address
MUNCY, GEISSLER, OLDS & LOWE, PLLC
4000 LEGATO ROAD
SUITE 310
FAIRFAX, VA 22033
Assignment: 4
Reel/Frame:041944/0020   Pages: 4
Recorded: 04/10/2017
Attorney Dkt #:0941-3485PUS2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHANG, YA-CHING
Exec Dt:
03/24/2017
2
LIU, CHEN-YU
Exec Dt:
03/24/2017
3
WU, CHENG-HAN
Exec Dt:
03/24/2017
4
CHANG, CHING-YU
Exec Dt:
03/24/2017
5
LIN, CHIN-HSIANG
Exec Dt:
03/29/2017
Assignee
1
TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD.
NO. 8, LI-HSIN ROAD 6, HSINCHU SCIENCE PARK
HSINCHU, TAIWAN 300-78
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10649339
US20180164684
15482315
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP.
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 5
Reel/Frame:042900/0380   Pages: 5
Recorded: 07/05/2017
Attorney Dkt #:2016-1824/24061.3520US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIU, CHEN-YU
Exec Dt:
06/22/2017
2
CHANG, YA-CHING
Exec Dt:
06/22/2017
3
WU, CHENG-HAN
Exec Dt:
06/22/2017
4
CHANG, CHING-U
Exec Dt:
06/20/2017
5
LIN, CHIN-HSIANG
Exec Dt:
06/23/2017
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 #
 
 
 
 
 
 
 
 
 
 
 
10527941
US20180348639
15608631
Correspondence name and address
HAYNES AND BOONE, LLP
2323 VICTORY AVENUE
SUITE 700
DA11AS, TX 75219
Assignment: 6
Reel/Frame:045102/0491   Pages: 8
Recorded: 11/27/2017
Attorney Dkt #:2016-1824/24061.3520US01
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE RECEIVING AND CONVEYING PARTY DATA PREVIOUSLY RECORDED ON REEL 042900 FRAME 0380. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
LIU, CHEN-YU
Exec Dt:
06/22/2017
2
CHANG, YA-CHING
Exec Dt:
06/22/2017
3
WU, CHENG-HAN
Exec Dt:
06/22/2017
4
CHANG, CHING-YU
Exec Dt:
06/20/2017
5
LIN, CHIN-HSIANG
Exec Dt:
06/23/2017
Assignee
1
TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD.
8, LI-HSIN RD. 6
HSINCHU SCIENCE PARK
HSINCHU, TAIWAN 300-78
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10527941
US20180348639
15608631
Correspondence name and address
HAYNES AND BOONE, LLP
2323 VICTORY AVENUE
SUITE 700
DALLAS, TX 75219
Assignment: 7
Reel/Frame:051359/0929   Pages: 5
Recorded: 12/23/2019
Attorney Dkt #:2016-1824/24061.3520US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIU, CHEN-YU
Exec Dt:
06/22/2017
2
CHANG, YA-CHING
Exec Dt:
06/22/2017
3
WU, CHENG-HAN
Exec Dt:
06/22/2017
4
CHANG, CHING-YU
Exec Dt:
06/20/2018
5
LIN, CHIN-HSIANG
Exec Dt:
06/23/2017
Assignee
1
TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD.
8, LI-HSIN RD. 6
HSINCHU SCIENCE PARK
HSINCHU, TAIWAN 300-78
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11378884
US20200133124
16725884
Correspondence name and address
HAYNES AND BOONE, LLP (24061) IP SECTION
2323 VICTORY AVENUE
SUITE 700
DALLAS, TX 75219
Assignment: 8
Reel/Frame:046502/0257   Pages: 4
Recorded: 07/30/2018
Attorney Dkt #:2017-3599/24061.3707US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHANG, YA-CHING
Exec Dt:
06/15/2018
2
CHANG, CHING-YU
Exec Dt:
06/15/2018
3
LIN, CHIN-HSIANG
Exec Dt:
06/15/2018
4
CHEN, YEN-HAO
Exec Dt:
06/15/2018
Assignee
1
TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD.
8, LI-HSIN RD. 6
HSINCHU SCIENCE PARK
HSINCHU, TAIWAN 300-78
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11127592
US20190371600
15994091
Correspondence name and address
HAYNES AND BOONE, LLP IP SECTION
2323 VICTORY AVENUE
SUITE 700
DALLAS, TX 75219
Assignment: 9
Reel/Frame:048004/0750   Pages: 5
Recorded: 01/15/2019
Attorney Dkt #:20173338 / 24061.3703US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIU, CHEN-YU
Exec Dt:
10/02/2018
2
LIN, TZU-YANG
Exec Dt:
10/02/2018
3
CHANG, YA-CHING
Exec Dt:
10/02/2018
4
CHANG, CHING-YU
Exec Dt:
10/12/2018
5
LIN, CHIN-HSIANG
Exec Dt:
10/18/2018
Assignee
1
TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD.
8, LI-HSIN RD. 6
HSINCHU SCIENCE PARK
HSINCHU, TAIWAN 300-78
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10859915
US20200098558
16137742
Correspondence name and address
HAYNES AND BOONE, LLP IP SECTION
2323 VICTORY AVENUE
SUITE 700
DALLAS, TX 75219
Assignment: 10
Reel/Frame:054619/0542   Pages: 5
Recorded: 12/11/2020
Attorney Dkt #:20173338/24061.3703US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIU, CHEN-YU
Exec Dt:
10/02/2018
2
LIN, TZU-YANG
Exec Dt:
10/02/2018
3
CHANG, YA-CHING
Exec Dt:
10/02/2018
4
CHANG, CHING-YU
Exec Dt:
10/12/2018
5
LIN, CHIN-HSIANG
Exec Dt:
10/18/2018
Assignee
1
TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD.
8, LI-HSIN RD. 6
HSINCHU SCIENCE PARK
HSINCHU, TAIWAN 300-78
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210103218
17247301
Correspondence name and address
HAYNES AND BOONE, LLP IP SECTION
2323 VICTORY AVENUE
SUITE 700
DALLAS, TX 75219
Assignment: 11
Reel/Frame:055813/0995   Pages: 4
Recorded: 04/02/2021
Attorney Dkt #:095714-1148
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHANG, YA-CHING
Exec Dt:
01/06/2021
2
LIU, CHEN-YU
Exec Dt:
01/06/2021
3
CHANG, CHING-YU
Exec Dt:
01/16/2021
4
LIN, CHIN-HSIANG
Exec Dt:
01/18/2021
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 #
 
 
 
 
 
 
 
 
 
 
 
11754923
US20220308452
17214660
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
THE MCDERMOTT BUILDING
500 NORTH CAPITOL STREET NW
WASHINGTON, DC 20001
Assignment: 12
Reel/Frame:064644/0976   Pages: 3
Recorded: 08/21/2023
Attorney Dkt #:095714-1890
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHANG, YA-CHING
Exec Dt:
01/06/2021
2
LIU, CHEN-YU
Exec Dt:
01/06/2021
3
CHANG, CHING-YU
Exec Dt:
01/16/2021
4
LIN, CHIN-HSIANG
Exec Dt:
01/18/2021
Assignee
1
TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD.
8, LI-HSIN RD. 6, HSINCHU SCIENCE PARK
HSINCHU, TAIWAN 300
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230367218
18223936
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
500 NORTH CAPITOL STREET, NW
WASHINGTON, DC 20020
Assignment: 13
Reel/Frame:062066/0556   Pages: 4
Recorded: 12/05/2022
Attorney Dkt #:111P000090US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, YU-HSIEN
Exec Dt:
12/01/2022
2
MEI, HAO-WEN
Exec Dt:
12/01/2022
3
CHANG, YA-CHING
Exec Dt:
12/01/2022
Assignee
1
FRAMY INC.
OLEANDER WAY, 802 WEST BAY ROAD P.O. BOX 32052,
GRAND CAYMAN, CAYMAN ISLANDS KY1-1208
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230244729
18075373
Correspondence name and address
LI & CAI INTELLECTUAL PROPERTY OFFICE
9F, NO. 69, SEC. 2 DUNHUA S. RD
DA'AN DISTRICT
TAIPEI, 106 TAIWAN

Search Results as of: 05/15/2024 12:01 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