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 : CHEN, CHIEN-HAN
Total Assignments: 11
Assignment: 1
Reel/Frame:028982/0157   Pages: 3
Recorded: 09/18/2012
Attorney Dkt #:41865-US-PA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, CHIEN-HAN
Exec Dt:
09/13/2012
2
WANG, CHIH-CHENG
Exec Dt:
09/13/2012
3
CHEN, SHIH-FANG
Exec Dt:
09/13/2012
Assignee
1
E INK HOLDINGS INC.
NO. 3, LI-HSIN RD.1, SCIENCE-BASED INDUSTRIAL PARK
HSINCHU, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9684216
US20140014944
13615641
Correspondence name and address
JIANQ CHYUN INTELLECTUAL PROPERTY OFFICE
7F.-1, NO. 100, ROOSEVELT RD., SEC. 2,
TAIPEI, 100 TAIWAN
Assignment: 2
Reel/Frame:028975/0081   Pages: 3
Recorded: 09/18/2012
Attorney Dkt #:41867-US-PA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, CHIEN-HAN
Exec Dt:
09/14/2012
2
WANG, CHIH-CHENG
Exec Dt:
09/14/2012
3
CHEN, SHIH-FANG
Exec Dt:
09/14/2012
Assignee
1
E INK HOLDINGS INC.
NO. 3, LI-HSIN RD.1, SCIENCE-BASED INDUSTRIAL PARK
HSINCHU, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9348185
US20140008655
13615689
Correspondence name and address
JIANQ CHYUN INTELLECTUAL PROPERTY OFFICE
7F.-1, NO. 100, ROOSEVELT RD., SEC. 2,
TAIPEI, 100 TAIWAN
Assignment: 3
Reel/Frame:043143/0473   Pages: 3
Recorded: 07/31/2017
Attorney Dkt #:TSMP20161994US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HO, CHUN-TE
Exec Dt:
07/27/2017
2
LIANG, MING-CHUNG
Exec Dt:
07/27/2017
3
CHIU, CHIEN-CHIH
Exec Dt:
07/27/2017
4
CHEN, CHIEN-HAN
Exec Dt:
07/27/2017
Assignee
1
TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD.
8, LI-HSIN RD. 6
HSINCHU SCIENCE PARK
HSINCHU, TAIWAN 300-78
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10522468
US20190035734
15664109
Correspondence name and address
SLATER MATSIL, LLP
17950 PRESTON ROAD, SUITE 1000
DALLAS, TX 75252
Assignment: 4
Reel/Frame:048323/0615   Pages: 2
Recorded: 02/13/2019
Attorney Dkt #:TSMP20180043US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, CHIEN-HAN
Exec Dt:
01/14/2019
2
CHIU, CHIEN-CHIU
Exec Dt:
01/14/2019
3
LIANG, MING-CHUNG
Exec Dt:
01/14/2019
Assignee
1
TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD.
8, LI-HSIN RD. 6, HSINCHU SCIENCE PARK
HSINCHU, TAIWAN 300-78
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11502001
US20200135562
16275109
Correspondence name and address
SLATER MATSIL, LLP/TSMC
17950 PRESTON ROAD, SUITE 1000
DALLAS, TX 75252
Assignment: 5
Reel/Frame:055971/0807   Pages: 2
Recorded: 04/20/2021
Attorney Dkt #:TSMP20180043US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, CHIEN-HAN
Exec Dt:
01/14/2019
2
CHIU, CHIEN-CHIH
Exec Dt:
01/14/2019
3
LIANG, MING-CHUNG
Exec Dt:
01/14/2019
Assignee
1
TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD.
8, LI-HSIN RD. 6, HSINCHU SCIENCE PARK
HSINCHU, TAIWAN 300-78
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11502001
US20200135562
16275109
Correspondence name and address
SLATER MATSIL, LLP
17950 PRESTON RD., SUITE 1000
DALLAS, TX 75252
Assignment: 6
Reel/Frame:055172/0783   Pages: 9
Recorded: 02/07/2021
Attorney Dkt #:123329-1055
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, CHIEN-HAN
Exec Dt:
08/11/2020
2
CHIU, CHIEN-CHIH
Exec Dt:
08/11/2020
3
CHANG, SHIH-YU
Exec Dt:
08/11/2020
4
CHEN, Y.T.
Exec Dt:
08/11/2020
5
LIN, DA-WEI
Exec Dt:
08/11/2020
Assignee
1
TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY LIMITED
NO.8, LI-HSIN 6 ROAD
HSINCHU SCIENCE PARK
HSINCHU, TAIWAN 30077
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11615983
US20210335661
17166539
Correspondence name and address
FOLEY & LARDNER LLP
500 WOODWARD AVENUE
SUITE 2700
DETROIT, MI 48226
Assignment: 7
Reel/Frame:058896/0709   Pages: 4
Recorded: 02/04/2022
Attorney Dkt #:T1516.10802US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHANG, SHIH-YU
Exec Dt:
01/26/2022
2
CHEN, CHIEN-HAN
Exec Dt:
01/26/2022
3
CHIU, CHIEN-CHIH
Exec Dt:
01/25/2022
4
TSENG, CHI-CHE
Exec Dt:
01/26/2022
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
US20230028904
17589575
Correspondence name and address
R. BURNS ISRAELSEN
MASCHOFF BRENNAN
1389 CENTER DR., SUITE 300
PARK CITY, UT 84098
Assignment: 8
Reel/Frame:059130/0208   Pages: 4
Recorded: 02/16/2022
Attorney Dkt #:TSMP20202112US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, CHIEN-HAN
Exec Dt:
02/15/2022
2
CHANG, SHIH-YU
Exec Dt:
02/15/2022
3
CHIU, CHIEN-CHIH
Exec Dt:
02/15/2022
4
CHEN, HUANG-MING
Exec Dt:
02/15/2022
5
SHIEH, JYU-HORNG
Exec Dt:
02/15/2022
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
US20230155001
17651347
Correspondence name and address
SLATER MATSIL, LLP
17950 PRESTON RD., SUITE 1000
DALLAS, TX 75252
Assignment: 9
Reel/Frame:060051/0014   Pages: 4
Recorded: 05/31/2022
Attorney Dkt #:P20211888US00/384.0002US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, CHIEN-HAN
Exec Dt:
05/23/2022
2
CHANG, SHIH-YU
Exec Dt:
05/31/2022
3
CHIU, CHIEN-CHIH
Exec Dt:
05/23/2022
4
CHEN, HUANG-MING
Exec Dt:
05/26/2022
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
US20230377956
17664466
Correspondence name and address
LORENZ & KOPF, LLP (TSMC)
7010 E. COCHISE RD.
SCOTTSDALE, AZ 85253
Assignment: 10
Reel/Frame:060343/0930   Pages: 4
Recorded: 06/29/2022
Attorney Dkt #:120513-US-PA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, CHIEN-HAN
Exec Dt:
06/09/2022
2
CHEN, HUNG-CHUN
Exec Dt:
06/09/2022
3
CHIEN, YUAN-CHUN
Exec Dt:
06/09/2022
4
HSU, WEI TSE
Exec Dt:
06/09/2022
5
CHEN, YU-YU
Exec Dt:
06/09/2022
6
CHIU, CHIEN-CHIH
Exec Dt:
06/09/2022
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
US20230411144
17841679
Correspondence name and address
JCIPRNET
8F-1, NO. 100, ROOSEVELT RD. SEC. 2,
TAIPEI, 100404 TAIWAN
Assignment: 11
Reel/Frame:064638/0122   Pages: 4
Recorded: 08/18/2023
Attorney Dkt #:0941/4066PUS2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HSU, YU-CHEN
Exec Dt:
03/09/2023
2
AU-YEUNG, KA-CHUN
Exec Dt:
03/09/2023
3
LIAO, MING-HUNG
Exec Dt:
03/09/2023
4
TANG, YI-HSUAN
Exec Dt:
03/09/2023
5
CHEN, CHIEN-HAN
Exec Dt:
03/09/2023
6
CHEN, YU-TIEN
Exec Dt:
03/09/2023
7
LIN, YU-PIN
Exec Dt:
03/09/2023
8
FAN, GANG-LUN
Exec Dt:
03/09/2023
Assignee
1
LCY CHEMICAL CORP.
NO.3, ZHONGLIN RD., XIAOGANG DIST.
KAOHSIUNG CITY, TAIWAN 812
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230331971
18128716
Correspondence name and address
MUNCY, GEISSLER, OLDS & LOWE, P.C.
125 S ROYAL STREET
ALEXANDRIA, VA 22314

Search Results as of: 05/29/2024 08:58 PM
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