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, CHIH-CHIEN
Total Assignments: 29
Assignment: 1
Reel/Frame:015051/0626   Pages: 3
Recorded: 03/04/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YANG, KENG-CHIA
Exec Dt:
02/24/2004
2
CHANG, CHIH-CHIEN
Exec Dt:
01/29/2004
3
CHEN, LIEH-JUNG
Exec Dt:
02/02/2004
Assignee
1
TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD.
NO. 8, LI-HSIN RD. 6
SCIENCE-BASED INDUSTRIAL PARK
HSIN-CHU, TAIWAN, CHINA 300-77
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7123040
US20050194987
10793441
Correspondence name and address
THOMAS, KAYDEN, HORSTEMEYER ET.AL.
DANIEL R. MCCLURE
100 GALLERIA PARKWAY, SUITE 1750
ATLANTA, GA 30339-5948
Assignment: 2
Reel/Frame:015892/0668   Pages: 3
Recorded: 10/13/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHI, SHIAW-LIN
Exec Dt:
09/29/2004
2
LIU, KUN-CHI
Exec Dt:
09/29/2004
3
WANG, CHIEN-WEI
Exec Dt:
09/29/2004
4
CHANG, CHIH-CHIEN
Exec Dt:
09/29/2004
5
LIN, CHANG-HSI
Exec Dt:
09/29/2004
6
CHENG, CHIEN-FEI
Exec Dt:
09/29/2004
7
CHEN, LIEH-JUNG
Exec Dt:
09/29/2004
8
WU, FANG-NI
Exec Dt:
09/29/2004
9
KUO, BIRGIE
Exec Dt:
09/29/2004
10
SU, YI-FANG
Exec Dt:
09/29/2004
Assignee
1
TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD.
NO. 8, LI-HSIN RD. 6
SCIENCE-BASED INDUSTRIAL PARK
HSIN-CHU, TAIWAN 300-77, R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7142938
US20060079978
10963870
Correspondence name and address
THOMAS KAYDEN HORSTEMEYER & RISLEY, LLP
DANIEL R. MCCLURE
100 GALLERIA PARKWAY
SUITE 1750
ATLANTA, GA 30339-5948
Assignment: 3
Reel/Frame:016056/0989   Pages: 3
Recorded: 12/01/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHANG, CHIH-CHIEN
Exec Dt:
11/26/2004
2
LIN, SHUN WU
Exec Dt:
11/26/2004
3
TSAI, PANG-YEN
Exec Dt:
11/26/2004
4
LEE, TZE-LIANG
Exec Dt:
11/26/2004
5
CHENG, SHIH-LIANG
Exec Dt:
11/26/2004
Assignee
1
TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD.
NO. 8, LI-HSIN RD. 6
SCIENCE-BASED INDUSTRIAL PARK
HSIN-CHU, TAIWAN ROC 300-77
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7129184
US20060113282
11001384
Correspondence name and address
SLATER & MATSIL, L.L.P.
STEVEN H. SLATER
17950 PRESTON RD.
SUITE 1000
DALLAS, TX 75252-5793
Assignment: 4
Reel/Frame:016326/0070   Pages: 4
Recorded: 06/09/2005
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE FIFTH INVENTORS NAME, PREVIOUSLY RECORDED AT REEL 016056 FRAME 0989.
Assignors
1
CHANG, CHIH-CHIEN
Exec Dt:
11/26/2004
2
LIN, SHUN WU
Exec Dt:
11/26/2004
3
TSAI, PANG-YEN
Exec Dt:
11/26/2004
4
LEE, TZE-LIANG
Exec Dt:
11/26/2004
5
CHEN, SHIH-CHANG
Exec Dt:
11/26/2004
Assignee
1
TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD.
NO. 8, LI-HSIN RD. 6
SCIENCE-BASED INDUSTRIAL PARK
HSIN-CHU, TAIWAN ROC 300-77
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7129184
US20060113282
11001384
Correspondence name and address
SLATER & MATSIL, L.L.P.
STEVEN H. SLATER
17950 PRESTON RD.
SUITE 1000
DALLAS, TX 75252-5793
Assignment: 5
Reel/Frame:016866/0408   Pages: 4
Recorded: 10/10/2005
Conveyance: RE-RECORD TO CORRECT THE NAME OF THE SECOND ASSIGNOR, PREVIOUSLY RECORDED ON REEL 016457 FRAME 0917.
Assignors
1
TSAI, PANG-YEN
Exec Dt:
04/06/2005
2
CHANG, CHIH-CHIEN
Exec Dt:
04/06/2005
3
YANG, INDIRA
Exec Dt:
04/06/2005
4
LEE, TZE-LIANG
Exec Dt:
04/06/2005
5
CHEN, SHIH-CHANG
Exec Dt:
04/06/2005
Assignee
1
TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD.
NO. 8, LI-HSIN RD. 6
SCIENCE-BASED INDUSTRIAL PARK
HSIN-CHU, TAIWAN ROC, 300-77
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060228850
11100053
Correspondence name and address
STEVEN H. SLATER
SLATER & MATSIL, L.L.P.
17950 PRESTON RD., SUITE 1000
DALLAS, TEXAS 75252-5793
Assignment: 6
Reel/Frame:016764/0126   Pages: 2
Recorded: 07/05/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WU, CHII-MING
Exec Dt:
07/04/2005
2
CHANG, CHIH-WEI
Exec Dt:
07/04/2005
3
TSAI, PANG-YEN
Exec Dt:
07/04/2005
4
CHANG, CHIH-CHIEN
Exec Dt:
07/04/2005
Assignee
1
TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD.
NO. 8, LI-HSIN RD. 6
SCIENCE-BASED INDUSTRIAL PARK
HSIN-CHU, TAIWAN R.O.C., 300-77
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7732289
US20070010051
11174683
Correspondence name and address
STEVEN H. SLATER
SLATER & MATSIL, L.L.P.
17950 PRESTON RD.
SUITE 1000
DALLAS, TEXAS 75252-5793
Assignment: 7
Reel/Frame:016856/0946   Pages: 2
Recorded: 08/01/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHIN, HOU-CHING
Exec Dt:
07/28/2005
2
CHANG, CHIH-CHIEN
Exec Dt:
07/28/2005
Assignee
1
PRIMAX ELECTRONICS LTD.
669, RUEY KUANG ROAD
NEIHU 114, TAIPEI, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060044266
11194846
Correspondence name and address
EVAN R. WITT
MADSON & METCALF
GATEWAY TOWER WEST
15 WEST SOUTH TEMPLE, SUITE 900
SALT LAKE CITY, UTAH 84101
Assignment: 8
Reel/Frame:017002/0593   Pages: 3
Recorded: 09/15/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIN, LI-TE S.
Exec Dt:
08/12/2005
2
CHANG, CHIH-CHIEN
Exec Dt:
09/14/2005
3
LEE, TZE-LIANG
Exec Dt:
08/12/2005
Assignee
1
TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD.
NO. 8, LI-HSIN RD. 6, SCIENCE-BASED INDUSTRIAL PARK
HSIN-CHU, TAIWAN 300-77, ROC
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7612389
US20070057287
11227592
Correspondence name and address
STEVEN H. SLATER
SLATER & MATSIL, L.L.P.
17950 PRESTON RD.
SUITE 1000
DALLAS, TX 75252-5793
Assignment: 9
Reel/Frame:017234/0042   Pages: 2
Recorded: 11/10/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHIN, HOU-CHING
Exec Dt:
10/18/2005
2
CHANG, CHIH-CHIEN
Exec Dt:
10/18/2005
Assignee
1
PRIMAX ELECTRONICS LTD.
669, RUEY KUANG ROAD, NEIHU 114
TAIPEI, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7634183
US20070071349
11271363
Correspondence name and address
EVAN R. WITT
MADSON & METCALF
GATEWAY TOWER WEST
15 WEST SOUTH TEMPLE, SUITE 900
SALT LAKE CITY, UTAH 84101
Assignment: 10
Reel/Frame:017402/0887   Pages: 4
Recorded: 12/22/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIN, LI-TE
Exec Dt:
10/18/2005
2
TSAI, PANG-YEN
Exec Dt:
12/14/2005
3
CHANG, CHIH-CHIEN
Exec Dt:
12/07/2005
4
LEE, TZE-LIANG
Exec Dt:
12/14/2005
Assignee
1
TAIWAN SEMICONDUCTOR MANUFACTURING CMPANY, LTD.
8, LI-HSIN RD. 6
SCIENCE-BASED INDUSTRIAL PARK
HSIN-CHU, TAIWAN 300-77, R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7816217
US20070148919
11313768
Correspondence name and address
RICHARD V. BURGUJIAN
FINNEGAN, HENDERSON, FARABOW ET AL.
901 NEW YORK AVENUE, NW
WASHINGTON, D.C. 20001-4413
Assignment: 11
Reel/Frame:019269/0378   Pages: 6
Recorded: 05/09/2007
Attorney Dkt #:252011-4330
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHANG, CHIH-CHIEN
Exec Dt:
04/18/2007
2
YANG, KENG-CHIA
Exec Dt:
04/23/2007
3
HUANG, YI-SHENG
Exec Dt:
04/20/2007
4
SHIN, BEN
Exec Dt:
04/27/2007
Assignee
1
TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD.
NO. 8, LI-HSIN RD. 6
SCIENCE-BASED INDUSTRIAL PARK
HSIN-CHU, TAIWAN 300-77, R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7587293
US20080281536
11746222
Correspondence name and address
DANIEL R. MCCLURE
100 GALLERIA PARKWAY
SUITE 1750
ATLANTA, GA 30339
Assignment: 12
Reel/Frame:028323/0420   Pages: 3
Recorded: 06/06/2012
Attorney Dkt #:NAUP1486USA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, WEI-LIN
Exec Dt:
05/31/2012
2
LIN, KE-FENG
Exec Dt:
05/31/2012
3
CHANG, CHIH-CHIEN
Exec Dt:
05/31/2012
4
WANG, CHIH-CHUNG
Exec Dt:
05/31/2012
Assignee
1
UNITED MICROELECTRONICS CORP.
NO.3, LI-HSIN ROAD 2, SCIENCE-BASED INDUSTRIAL PARK
HSIN-CHU CITY, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9159791
US20130328123
13489467
Correspondence name and address
WINSTON HSU
P.O.BOX 506
MERRIFIELD, VA 22116
Assignment: 13
Reel/Frame:028761/0787   Pages: 4
Recorded: 08/10/2012
Attorney Dkt #:NAUP1504USA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, CHIU-TE
Exec Dt:
08/06/2012
2
LIN, KE-FENG
Exec Dt:
08/06/2012
3
CHANG, CHIH-CHIEN
Exec Dt:
08/06/2012
4
CHEN, WEI-LIN
Exec Dt:
08/06/2012
5
WANG, CHIH-CHUNG
Exec Dt:
08/06/2012
Assignee
1
UNITED MICROELECTRONICS CORP.
NO.3, LI-HSIN ROAD 2, SCIENCE-BASED INDUSTRIAL PARK
HSIN-CHU CITY, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8987813
US20140042527
13571366
Correspondence name and address
WINSTON HSU
P.O.BOX 506
MERRIFIELD, VA 22116
Assignment: 14
Reel/Frame:029278/0137   Pages: 6
Recorded: 11/12/2012
Attorney Dkt #:67407-281
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, WEI-LIN
Exec Dt:
09/17/2012
2
CHANG, CHIH-CHIEN
Exec Dt:
09/17/2012
3
LIN, KE-FENG
Exec Dt:
11/06/2012
4
LEE, CHIU-TE
Exec Dt:
09/17/2012
5
WANG, CHIH-CHUNG
Exec Dt:
11/06/2012
6
LEE, CHIU-LING
Exec Dt:
11/06/2012
Assignee
1
UNITED MICROELECTRONICS CORP.
NO3, LI-HSIN RD.II, HSINCHU SCIENCE PARK
HSINCHU, TAIWAN 30078
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9224857
US20140131797
13674146
Correspondence name and address
WPAT, PC INTELLECTUAL PROPERTY ATTORNEYS
8230 BOONE BLVD, SUITE 405
VIENNA, VA 22182
Assignment: 15
Reel/Frame:032479/0484   Pages: 16
Recorded: 03/19/2014
Attorney Dkt #:NAUP2148USA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHIU, YI-SHAN
Exec Dt:
12/31/2013
2
WANG, SHEN-DE
Exec Dt:
12/31/2013
3
CHEN, ZHEN
Exec Dt:
12/31/2013
4
CHANG, YUAN-HSIANG
Exec Dt:
12/31/2013
5
CHANG, CHIH-CHIEN
Exec Dt:
12/31/2013
6
YANG, JIANJUN
Exec Dt:
12/31/2013
7
TA, WEI
Exec Dt:
12/31/2013
Assignee
1
UNITED MICROELECTRONICS CORP.
NO.3, LI-HSIN ROAD 2, SCIENCE-BASED INDUSTRIAL PARK
HSIN-CHU CITY, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10020385
US20150270277
14220122
Correspondence name and address
WINSTON HSU
P.O.BOX 506
MERRIFIELD, VA 22116
Assignment: 16
Reel/Frame:032563/0816   Pages: 4
Recorded: 03/31/2014
Attorney Dkt #:0941-2930PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JANN, LARRY
Exec Dt:
03/14/2014
2
CHANG, CHIH-CHIEN
Exec Dt:
03/14/2014
3
CHUANG, PO-WEN
Exec Dt:
03/14/2014
4
CHIU, MING-I
Exec Dt:
03/14/2014
5
LIN, CHANG-HSI
Exec Dt:
03/14/2014
6
LI, CHIH-CHAN
Exec Dt:
03/14/2014
7
HU, YI-TING
Exec Dt:
03/14/2014
Assignee
1
TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD.
NO.8, LI-HSIN ROAD. 6
SCIENCE-BASED INDUSTRIAL PARK
HSIN-CHU, TAIWAN 300-77
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9536814
US20150243630
14187644
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 17
Reel/Frame:034702/0566   Pages: 10
Recorded: 01/14/2015
Attorney Dkt #:NAUP2352USA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHANG, YUAN-HSIANG
Exec Dt:
10/20/2014
2
CHEN, AARON
Exec Dt:
10/23/2014
3
YANG, JIANJUN
Exec Dt:
10/20/2014
4
CHANG, CHIH-CHIEN
Exec Dt:
10/20/2014
Assignee
1
UNITED MICROELECTRONICS CORP.
NO.3, LI-HSIN ROAD 2, SCIENCE-BASED INDUSTRIAL PARK
HSIN-CHU CITY, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160163722
14596227
Correspondence name and address
WINSTON HSU
P.O.BOX 506
MERRIFIELD, VA 22116
Assignment: 18
Reel/Frame:034502/0721   Pages: 16
Recorded: 12/15/2014
Attorney Dkt #:NAUP2378USA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIU, WEICHANG
Exec Dt:
11/21/2014
2
CHEN, ZHEN
Exec Dt:
11/21/2014
3
WANG, SHEN-DE
Exec Dt:
11/21/2014
4
TA, WEI
Exec Dt:
11/21/2014
5
CHIU, YI-SHAN
Exec Dt:
11/25/2014
6
CHANG, YUAN-HSIANG
Exec Dt:
11/20/2014
7
CHANG, CHIH-CHIEN
Exec Dt:
11/20/2014
Assignee
1
UNITED MICROELECTRONICS CORP.
NO.3, LI-HSIN ROAD 2, SCIENCE-BASED INDUSTRIAL PARK
HSIN-CHU CITY, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160172200
14569794
Correspondence name and address
WINSTON HSU
P.O.BOX 506
MERRIFIELD, VA 22116
Assignment: 19
Reel/Frame:037065/0521   Pages: 12
Recorded: 11/18/2015
Attorney Dkt #:NAUP2595USA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHANG, YUAN-HSIANG
Exec Dt:
08/25/2015
2
WANG, SHEN-DE
Exec Dt:
08/25/2015
3
CHANG, CHIH-CHIEN
Exec Dt:
08/25/2015
4
YANG, JIANJUN
Exec Dt:
08/25/2015
5
CHEN, AARON
Exec Dt:
08/25/2015
Assignee
1
UNITED MICROELECTRONICS CORP.
NO.3, LI-HSIN ROAD 2, SCIENCE-BASED INDUSTRIAL PARK
HSIN-CHU CITY, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9666680
US20170141200
14944224
Correspondence name and address
WINSTON HSU
P.O.BOX 506
MERRIFIELD, VA 22116
Assignment: 20
Reel/Frame:037219/0721   Pages: 12
Recorded: 12/07/2015
Attorney Dkt #:NAUP2618USA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHANG, YUAN-HSIANG
Exec Dt:
11/17/2015
2
CHIU, YI-SHAN
Exec Dt:
11/17/2015
3
CHANG, CHIH-CHIEN
Exec Dt:
11/18/2015
4
YANG, JIANJUN
Exec Dt:
11/17/2015
5
CHANG, WEN-CHUAN
Exec Dt:
11/17/2015
Assignee
1
UNITED MICROELECTRONICS CORP.
NO.3, LI-HSIN ROAD 2, SCIENCE-BASED INDUSTRIAL PARK
HSIN-CHU CITY, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9583641
NONE
14960453
Correspondence name and address
WINSTON HSU
P.O.BOX 506
MERRIFIELD, VA 22116
Assignment: 21
Reel/Frame:038769/0499   Pages: 3
Recorded: 06/02/2016
Attorney Dkt #:TWT04553/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, SHIH-WEI
Exec Dt:
05/31/2016
2
YEN, CHENG-CHENG
Exec Dt:
05/31/2016
3
CHANG, CHIH-CHIEN
Exec Dt:
05/31/2016
Assignee
1
REALTEK SEMICONDUCTOR CORPORATION
NO. 2, INNOVATION ROAD II, HSINCHU SCIENCE PARK
HSINCHU, TAIWAN 300
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9760105
US20170262006
15169715
Correspondence name and address
CKC & PARTNERS CO., LTD.
12TH FLOOR, RUTTONJEE HOUSE
11 DUDDELL STREET
HONG KONG, HONG KONG
Assignment: 22
Reel/Frame:039071/0068   Pages: 3
Recorded: 07/05/2016
Attorney Dkt #:TWT04603/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, SHIH-WEI
Exec Dt:
07/04/2016
2
CHANG, CHIH-CHIEN
Exec Dt:
07/04/2016
3
YANG, HSIANG-AN
Exec Dt:
07/04/2016
Assignee
1
REALTEK SEMICONDUCTOR CORPORATION
NO. 2, INNOVATION ROAD II, HSINCHU SCIENCE PARK
HSINCHU, TAIWAN 300
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9740223
NONE
15201614
Correspondence name and address
CKC & PARTNERS CO., LTD.
12TH FLOOR, RUTTONJEE HOUSE
11 DUDDELL STREET
HONG KONG, HONG KONG
Assignment: 23
Reel/Frame:040346/0343   Pages: 4
Recorded: 11/16/2016
Attorney Dkt #:3722/1212PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, SHIH-WEI
Exec Dt:
10/18/2016
2
CHANG, CHIH-CHIEN
Exec Dt:
10/18/2016
3
YANG, HSIANG-AN
Exec Dt:
10/18/2016
Assignee
1
REALTEK SEMICONDUCTOR CORP.
NO. 2, INNOVATION RD., II, HSINCHU SCIENCE PARK
HSINCHU, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10067521
US20170293313
15344967
Correspondence name and address
MUNCY, GEISSLER, OLDS & LOWE, PLLC
4000 LEGATO RD., SUITE 310
FAIRFAX, VA 22033
Assignment: 24
Reel/Frame:042484/0514   Pages: 14
Recorded: 05/24/2017
Attorney Dkt #:NAUP3024USA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MU, ZHI QIANG
Exec Dt:
05/02/2017
2
LIM, CHOW YEE
Exec Dt:
05/02/2017
3
YANG, HUI
Exec Dt:
05/02/2017
4
FAN, YONG BIN
Exec Dt:
05/23/2017
5
YANG, JIANJUN
Exec Dt:
05/02/2017
6
CHANG, CHIH-CHIEN
Exec Dt:
05/23/2017
Assignee
1
UNITED MICROELECTRONICS CORP.
NO.3, LI-HSIN ROAD 2, SCIENCE-BASED INDUSTRIAL PARK
HSIN-CHU CITY, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10141194
US20180342394
15603465
Correspondence name and address
WINSTON HSU
5F., NO.389, FUHE RD., YONGHE DIST.,
NEW TAIPEI CITY, TAIWAN
Assignment: 25
Reel/Frame:042752/0130   Pages: 8
Recorded: 06/19/2017
Attorney Dkt #:NAUP3057USA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YI, LIANG
Exec Dt:
05/24/2017
2
CHANG, CHIH-CHIEN
Exec Dt:
05/24/2017
3
WANG, SHEN-DE
Exec Dt:
05/24/2017
Assignee
1
UNITED MICROELECTRONICS CORP.
NO.3, LI-HSIN ROAD 2, SCIENCE-BASED INDUSTRIAL PARK
HSIN-CHU CITY, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10192874
US20180366478
15626179
Correspondence name and address
WINSTON HSU
5F., NO.389, FUHE RD., YONGHE DIST.,
NEW TAIPEI CITY, TAIWAN
Assignment: 26
Reel/Frame:044024/0524   Pages: 20
Recorded: 11/03/2017
Attorney Dkt #:NAUP3176USA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YI, LIANG
Exec Dt:
10/27/2017
2
HSU, CHE-JUNG
Exec Dt:
10/27/2017
3
TUNG, YU-CHENG
Exec Dt:
10/31/2017
4
YANG, JIANJUN
Exec Dt:
10/27/2017
5
CHANG, YUAN-HSIANG
Exec Dt:
10/27/2017
6
CHANG, CHIH-CHIEN
Exec Dt:
10/27/2017
7
LIU, WEICHANG
Exec Dt:
10/25/2017
8
WANG, SHEN-DE
Exec Dt:
10/30/2017
9
TAN, KOK WUN
Exec Dt:
10/27/2017
Assignee
1
UNITED MICROELECTRONICS CORP.
NO.3, LI-HSIN ROAD 2, SCIENCE-BASED INDUSTRIAL PARK
HSIN-CHU CITY, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10332884
US20190131302
15802450
Correspondence name and address
WINSTON HSU
5F., NO.389, FUHE RD., YONGHE DIST.,
NEW TAIPEI CITY, TAIWAN
Assignment: 27
Reel/Frame:047787/0177   Pages: 9
Recorded: 12/14/2018
Attorney Dkt #:JCLA83590
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YANG, JIANJUN
Exec Dt:
12/10/2018
2
YANG, CHENG-HUA
Exec Dt:
12/10/2018
3
MENG, FAN-CHI
Exec Dt:
12/10/2018
4
CHANG, CHIH-CHIEN
Exec Dt:
12/10/2018
5
WANG, SHEN-DE
Exec Dt:
12/10/2018
Assignee
1
UNITED MICROELECTRONICS CORP.
NO. 3, LI-HSIN RD. II, SCIENCE-BASED INDUSTRIAL PARK
HSINCHU, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10651183
NONE
16221382
Correspondence name and address
J C PATENTS
4 VENTURE, SUITE 250
IRVINE, CA 92618
Assignment: 28
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: 29
Reel/Frame:055885/0460   Pages: 8
Recorded: 04/12/2021
Attorney Dkt #:NAUP3819USA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YANG, CHENG-HUA
Exec Dt:
04/07/2021
2
CHANG, CHIH-CHIEN
Exec Dt:
04/07/2021
3
WANG, SHEN-DE
Exec Dt:
04/07/2021
Assignee
1
UNITED MICROELECTRONICS CORP.
NO.3, LI-HSIN ROAD 2, SCIENCE-BASED INDUSTRIAL PARK
HSIN-CHU CITY, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11631766
US20220310839
17227392
Correspondence name and address
WINSTON HSU
5F., NO.389, FUHE RD., YONGHE DIST.,
NEW TAIPEI CITY, TAIWAN

Search Results as of: 04/27/2024 04:38 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