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Patent Assignment Assignor Details
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Assignor Name : WANG, WEI-CHOU
Total Assignments: 18
Assignment: 1
Reel/Frame:010554/0264   Pages: 3
Recorded: 01/26/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIU, WEN-CHAU
Exec Dt:
01/20/2000
2
WANG, WEI-CHOU
Exec Dt:
01/21/2000
3
CHENG, SHIOU-YING
Exec Dt:
01/21/2000
Assignee
1
NATIONAL SCIENCE COUNCIL
18F, NO. 106, SEC. 2, HO-PING E. RD.
TAIPEI, TAIWAN R.O.C
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6459103
NONE
09491441
Correspondence name and address
J.C. PATENTS, INC.
JIAWEI HUANG
1340 REYNOLDS AVE., SUITE 114
IRVINE, CA 92614
Assignment: 2
Reel/Frame:017141/0709   Pages: 3
Recorded: 10/21/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHIN, YU-CHUNG
Exec Dt:
10/12/2005
2
HUANG, CHAO-HSING
Exec Dt:
10/12/2005
3
WANG, WEI-CHOU
Exec Dt:
10/12/2005
4
LIN, KUN-CHUAN
Exec Dt:
10/12/2005
Assignee
1
VISUAL PHOTONICS EPITAXY CO., LTD.
NO. 16, KUNG YEH 1ST RD. PING-JEN INDUSTRIAL ZONE
PING-JEN CITY TAOYUAN, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7385236
US20070090399
11256528
Correspondence name and address
JASON Z. LIN
SUPREME PATENT SERVICES
POST OFFICE BOX 2339
SARATOGA, CA 95070
Assignment: 3
Reel/Frame:022030/0587   Pages: 3
Recorded: 12/26/2008
Attorney Dkt #:251816-1010
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHIANG, MING-CHENG
Exec Dt:
12/23/2008
2
WANG, WEI-CHOU
Exec Dt:
12/23/2008
Assignee
1
REALTEK SEMICONDUCTOR CORP.
NO. 2, INNOVATION RD. II, HSINCHU SCIENCE PARK
HSINCHU, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8390263
US20090167276
12344304
Correspondence name and address
THOMAS, KAYDEN, HORSTEMEYER & RISLEY, LL
600 GALLERIA PARKWAY, S.E.
STE 1500
ATLANTA, GA 30339-5994
Assignment: 4
Reel/Frame:022316/0540   Pages: 3
Recorded: 02/26/2009
Attorney Dkt #:5386-0109PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, CHAO-CHENG
Exec Dt:
02/11/2009
2
WANG, WEI-CHOU
Exec Dt:
12/25/2008
Assignee
1
REALTEK SEMICONDUCTOR CORP.
NO. 2, INNOVATION RD. II, HSINCHU SCIENCE PARK
HSINCHU, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7948273
US20090206920
12388201
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P. O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 5
Reel/Frame:026886/0406   Pages: 3
Recorded: 09/12/2011
Attorney Dkt #:6024-0118PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUANG, CHEN-CHIH
Exec Dt:
08/22/2011
2
CHEN, YU-CHANG
Exec Dt:
08/22/2011
3
WANG, WEI-CHOU
Exec Dt:
08/22/2011
4
TSAO, SHENG-HUANG
Exec Dt:
08/22/2011
Assignee
1
REALTEK SEMICONDUCTOR CORP.
NO. 2 INNOVATION ROAD II, SCIENCE PARK
HSINCHU, TAIWAN 300
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8258865
US20120062316
13228961
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 6
Reel/Frame:033391/0326   Pages: 6
Recorded: 07/25/2014
Attorney Dkt #:5900/0418PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WOHLMUTH, WALTER TONY
Exec Dt:
05/02/2014
2
WANG, WEI-CHOU
Exec Dt:
05/02/2014
3
DU, JHIH-HAN
Exec Dt:
04/30/2014
4
HSIEH, YAO-CHUNG
Exec Dt:
04/30/2014
5
HUANG, SHIH HUI
Exec Dt:
05/02/2014
Assignee
1
WIN SEMICONDUCTORS CORP.
NO. 69, TECHNOLOGY 7TH RD.
HWAYA TECHNOLOGY PARK, KUEI SHAN HSIANG
TAO YUAN SHIEN, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9136345
NONE
14335718
Correspondence name and address
MUNCY, GEISSLER, OLDS & LOWE, P.C.
4000 LEGATO ROAD, SUITE 310
FAIRFAX, VA 22033
Assignment: 7
Reel/Frame:044397/0749   Pages: 4
Recorded: 12/14/2017
Attorney Dkt #:5900/0553PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DU, JHIH-HAN
Exec Dt:
11/24/2017
2
LIEN, YI WEI
Exec Dt:
11/24/2017
3
LIN, CHE-KAI
Exec Dt:
11/24/2017
4
WANG, WEI-CHOU
Exec Dt:
11/24/2017
Assignee
1
WIN SEMICONDUCTORS CORP.
69, TECHNOLOGY 7TH RD., HWAYA TECHNOLOGY PARK, GUISHAN DISTRICT
TAO YUAN CITY, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10084109
NONE
15837673
Correspondence name and address
MUNCY, GEISSLER, OLDS & LOWE, PC
4000 LEGATO RD., SUITE 310
FAIRFAX, VA 22033
Assignment: 8
Reel/Frame:047832/0500   Pages: 5
Recorded: 12/20/2018
Attorney Dkt #:5900/0600PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DU, JHIH-HAN
Exec Dt:
11/24/2017
2
LIEN, YI WEI
Exec Dt:
11/24/2017
3
LIN, CHE-KAI
Exec Dt:
11/24/2017
4
WANG, WEI-CHOU
Exec Dt:
11/24/2017
Assignee
1
WIN SEMICONDUCTORS CORP.
NO. 69, TECHNOLOGY 7TH RD., HWAYA TECHNOLOGY PARK, GUISHAN DISTRICT
TAO YUAN CITY, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10886392
US20200203517
16227557
Correspondence name and address
MUNCY, GEISSLER, OLDS & LOWE, P.C.
4000 LEGATO ROAD
SUITE 310
FAIRFAX, VA 22033
Assignment: 9
Reel/Frame:048649/0242   Pages: 4
Recorded: 03/20/2019
Attorney Dkt #:5900/0613PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIN, CHE-KAI
Exec Dt:
02/22/2019
2
HUANG, CHIEH-CHIH
Exec Dt:
02/22/2019
3
WANG, WEI-CHOU
Exec Dt:
02/22/2019
4
WOHLMUTH, WALTER TONY
Exec Dt:
02/25/2019
Assignee
1
WIN SEMICONDUCTORS CORP.
NO. 69, TECHNOLOGY 7TH RD., HWAYA TECHNOLOGY PARK, GUISHAN DISTRICT
TAO YUAN CITY, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200303532
16359104
Correspondence name and address
MUNCY, GEISSLER, OLDS & LOWE, PC
4000 LEGATO RD., SUITE 310
FAIRFAX, VA 22033
Assignment: 10
Reel/Frame:048726/0265   Pages: 6
Recorded: 03/28/2019
Attorney Dkt #:5900/0615PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JOSHI, RACHIT
Exec Dt:
03/14/2019
2
HSU, SHUO-HUNG
Exec Dt:
03/15/2019
3
LIEN, YI-WEI
Exec Dt:
03/15/2019
4
WANG, WEI-CHOU
Exec Dt:
03/15/2019
5
WOHLMUTH, WALTER TONY
Exec Dt:
03/15/2019
Assignee
1
WIN SEMICONDUCTORS CORP.
NO. 69, TECHNOLOGY 7TH RD., HWAYA TECHNOLOGY PARK,
GUISHAN DISTRICT,
TAO YUAN CITY, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200304089
16360702
Correspondence name and address
MUNCY, GEISSLER, OLDS & LOWE, PC
4000 LEGATO RD., SUITE 310
FAIRFAX, VA 22033
Assignment: 11
Reel/Frame:048802/0130   Pages: 3
Recorded: 04/04/2019
Attorney Dkt #:0114973.206US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, WEI-CHOU
Exec Dt:
03/28/2019
2
YANG, HSIANG-AN
Exec Dt:
03/28/2019
3
LIN, JIAN-RU
Exec Dt:
03/28/2019
Assignee
1
REALTEK SEMICONDUCTOR CORPORATION
NO. 2, INNOVATION ROAD II, HSINCHU SCIENCE PARK
HSINCHU, TAIWAN 300
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10659070
US20200099385
16375121
Correspondence name and address
LOCKE LORD LLP
P.O. BOX 55874
BOSTON, MA 02205
Assignment: 12
Reel/Frame:052347/0049   Pages: 3
Recorded: 04/08/2020
Attorney Dkt #:16313-236
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIN, JIAN-RU
Exec Dt:
01/14/2020
2
WANG, WEI-CHOU
Exec Dt:
01/14/2020
3
SUNG, TUNG-HUNG
Exec Dt:
01/14/2020
4
HUANG, SHIH-HSIUNG
Exec Dt:
01/14/2020
Assignee
1
REALTEK SEMICONDUCTOR CORPORATION
NO. 2, INNOVATION ROAD II, HSINCHU SCIENCE PARK
HSINCHU, TAIWAN 300
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11546002
US20200328761
16843438
Correspondence name and address
WPAT, PC INTELLECTUAL PROPERTY ATTORNEYS
8230 BOONE BLVD, SUITE 405
VIENNA, VA 22182
Assignment: 13
Reel/Frame:054355/0657   Pages: 3
Recorded: 11/13/2020
Attorney Dkt #:16313-293
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, WEI-CHOU
Exec Dt:
11/10/2020
2
CHANG, CHIH-CHIEN
Exec Dt:
11/10/2020
3
HUANG, SHIH-HSIUNG
Exec Dt:
11/10/2020
Assignee
1
REALTEK SEMICONDUCTOR CORPORATION
NO. 2, INNOVATION ROAD II, HSINCHU SCIENCE PARK
HSINCHU, TAIWAN 300
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11146281
US20210203347
17096989
Correspondence name and address
WPAT, PC INTELLECTUAL PROPERTY ATTORNEYS
8230 BOONE BLVD, SUITE 405
VIENNA, VA 22182
Assignment: 14
Reel/Frame:056611/0918   Pages: 3
Recorded: 06/22/2021
Attorney Dkt #:16313-377
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUANG, SHIH-HSIUNG
Exec Dt:
06/17/2021
2
WANG, WEI-CHOU
Exec Dt:
06/17/2021
3
CHANG, CHUN-HSIUNG
Exec Dt:
06/17/2021
4
WU, SHUN-TA
Exec Dt:
06/17/2021
Assignee
1
REALTEK SEMICONDUCTOR CORPORATION
NO. 2, INNOVATION ROAD II, HSINCHU SCIENCE PARK
HSINCHU, TAIWAN 300
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11451237
US20220149861
17353858
Correspondence name and address
WPAT, PC INTELLECTUAL PROPERTY ATTORNEYS
8230 BOONE BLVD, SUITE 405
VIENNA, VA 22182
Assignment: 15
Reel/Frame:057833/0890   Pages: 4
Recorded: 10/19/2021
Attorney Dkt #:U 020872-1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YANG, BO
Exec Dt:
08/09/2021
2
WANG, WEI-CHOU
Exec Dt:
08/09/2021
3
LIU, HUANHUAN
Exec Dt:
08/09/2021
Assignee
1
CHANGXIN MEMORY TECHNOLOGIES, INC.
NO. 388, XINGYE AVENUE, AIRPORT INDUSTRIAL PARK
ECONOMIC AND TECHNOLOGICAL DEVELOPMENT AREA
HEFEI CITY, ANHUI 230000, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220230677
17504875
Correspondence name and address
LADAS & PARRY
1040 AVENUE OF THE AMERICAS
NEW YORK, NY 10018
Assignment: 16
Reel/Frame:059635/0710   Pages: 4
Recorded: 04/19/2022
Attorney Dkt #:BOXP378US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, JING
Exec Dt:
03/11/2022
2
WANG, WEI-CHOU
Exec Dt:
03/14/2022
Assignee
1
CHANGXIN MEMORY TECHNOLOGIES, INC.
NO. 388, XINGYE AVENUE, AIRPORT INDUSTRIAL PARK
ECONOMIC AND TECHNOLOGICAL DEVELOPMENT AREA
HEFEI CITY, ANHUI, CHINA 230601
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11705178
US20230122701
17659708
Correspondence name and address
COOPER LEGAL GROUP LLC
1388 RIDGE ROAD, UNIT 1
HINCKLEY, OH 44233
Assignment: 17
Reel/Frame:060048/0411   Pages: 4
Recorded: 05/30/2022
Attorney Dkt #:252354-1140
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUANG, CHIEH-CHIH
Exec Dt:
05/25/2022
2
LIN, YAN-CHENG
Exec Dt:
05/24/2022
3
LIN, CHENG-KUO
Exec Dt:
05/24/2022
4
WANG, WEI-CHOU
Exec Dt:
05/24/2022
5
LIN, CHE-KAI
Exec Dt:
05/25/2022
Assignee
1
WIN SEMICONDUCTORS CORP.
NO. 69, KEJI 7TH RD., GUISHAN DIST.
TAOYUAN CITY, TAIWAN 33383
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220406905
17827955
Correspondence name and address
MCCLURE, QUALEY & RODACK LLP
280 INTERSTATE NORTH CIRCLE
SUITE 550
ATLANTA, GA 30339
Assignment: 18
Reel/Frame:060343/0074   Pages: 5
Recorded: 06/28/2022
Attorney Dkt #:2204294PCT-US-CXMT-CT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIU, HUANHUAN
Exec Dt:
05/27/2022
2
WANG, WEI-CHOU
Exec Dt:
05/27/2022
Assignee
1
CHANGXIN MEMORY TECHNOLOGIES, INC.
NO. 388, XINGYE AVENUE, AIRPORT INDUSTRIAL PARK
ECONOMIC AND TECHNOLOGICAL DEVELOPMENT AREA
HEFEI, ANHUI, CHINA 230601
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230267987
17809551
Correspondence name and address
SYNCODA LLC
208 EUPHORIA CIR
CARY, NC 27519

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