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Patent Assignment Assignor Details
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Assignor Name : YANG, TZU-CHING
Total Assignments: 12
Assignment: 1
Reel/Frame:021857/0330   Pages: 4
Recorded: 11/03/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CARAGHIORGHIOPOL, EFTIMIE
Exec Dt:
11/03/2008
2
SPIRIDON, CONSTANTIN
Exec Dt:
11/03/2008
3
YANG, TZU-CHING
Exec Dt:
11/03/2008
Assignee
1
O2MICRO INC.
3118 PATRICK HENRY DRIVE
SANTA CLARA, CALIFORNIA 95054
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7969043
US20090115252
12290723
Correspondence name and address
PATENT PROSECUTION
O2MIRCO , INC.
3118 PATRICK HENRY DRIVE
SANTA CLARA, CA 95054
Assignment: 2
Reel/Frame:022642/0291   Pages: 5
Recorded: 05/06/2009
Attorney Dkt #:MTKP0864USA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WU, MING-TSANG
Exec Dt:
04/24/2009
2
YIN, HAO-HUI
Exec Dt:
04/27/2009
3
YU, CHIH-CHING
Exec Dt:
04/27/2009
4
YANG, TZU-CHING
Exec Dt:
05/04/2009
5
NIEN, YA-FANG
Exec Dt:
04/24/2009
6
HUANG, YING-FENG
Exec Dt:
04/28/2009
7
LIU, PI-HAI
Exec Dt:
04/27/2009
Assignee
1
MEDIATEK INC.
NO. 1, DUSING RD. 1ST, SCIENCE-BASED INDUSTRIAL PARK
HSIN-CHU, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8077564
US20100284256
12436146
Correspondence name and address
WINSTON HSU
P.O.BOX 506
MERRIFIELD, VA 22116
Assignment: 3
Reel/Frame:024673/0429   Pages: 4
Recorded: 07/13/2010
Attorney Dkt #:251325-2750
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YANG, TZU-CHING
Exec Dt:
06/10/2010
2
WANG, CHUAN-LI
Exec Dt:
06/10/2010
3
HUANG, MING-TSUNG
Exec Dt:
06/10/2010
4
KO, SHIH-HAO
Exec Dt:
06/10/2010
5
LAN, KUO-JUNG
Exec Dt:
06/10/2010
Assignee
1
MEDIATEK INC.
NO. 1, DUSING RD. 1ST, SCIENCE-BASED INDUSTRIAL PARK
HSIN-CHU, TAIWAN 300
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8254218
US20100278020
12835148
Correspondence name and address
THOMAS, KAYDEN, HORSTEMEYER & RISLEY, LL
600 GALLERIA PARKWAY, S.E.
STE 1500
ATLANTA, GA 30339-5994
Assignment: 4
Reel/Frame:025750/0123   Pages: 4
Recorded: 02/07/2011
Attorney Dkt #:EPIS/0016
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YANG, TZU-CHING
Exec Dt:
08/09/2010
2
CHANG, CHUNG-YING
Exec Dt:
08/09/2010
Assignee
1
EPISTAR CORPORATION
5 LI-HSIN 5TH RD.
SCIENCE-BASED INDUSTRIAL PARK
HSINCHU 300, TAIWAN 300 R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9068264
US20110120376
13021330
Correspondence name and address
PATTERSON & SHERIDAN, LLP
595 SHREWSBURY AVENUE
SUITE 100
SHREWSBURY, NJ 07702
Assignment: 5
Reel/Frame:026852/0911   Pages: 4
Recorded: 09/02/2011
Attorney Dkt #:22194-78542
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHANG, CHUNG-YING
Exec Dt:
02/17/2011
2
YANG, TZU-CHING
Exec Dt:
02/11/2011
Assignee
1
EPISTAR CORPORATION
NO. 5, LI HSIN 5TH RD., SCIENCE-BASED INDUSTRIAL PARK
HSINCHU, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D674759
NONE
29385727
Correspondence name and address
TIM TINGKANG XIA
3343 PEACHTREE ROAD, NE
SUITE 1600
ATLANTA, GA 30326
Assignment: 6
Reel/Frame:029484/0614   Pages: 5
Recorded: 12/17/2012
Attorney Dkt #:22194-88085
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHANG, CHUNG-YING
Exec Dt:
12/04/2012
2
YANG, TZU-CHING
Exec Dt:
12/04/2012
3
CHANG, CHIA-SHENG
Exec Dt:
12/04/2012
Assignee
1
EPISTAR CORPORATION
NO.5, LI HSIN 5TH RD., SCIENCE-BASED INDUSTRIAL PARK
HSINCHU, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D704155
NONE
29439932
Correspondence name and address
MORRIS MANNING MARTIN LLP
3343 PEACHTREE ROAD, NE
1600 ATLANTA FINANCIAL CENTER
ATLANTA, GA 30326
Assignment: 7
Reel/Frame:032455/0775   Pages: 4
Recorded: 03/17/2014
Attorney Dkt #:5610/0262PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YANG, TZU-CHING
Exec Dt:
02/14/2014
2
CHEN, YI-LUNG
Exec Dt:
02/14/2014
Assignee
1
EPISTAR CORPORATION
5 LI-HSIN 5TH RD., SCIENCE-BASED INDUSTRIAL PARK
HSINCHU, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150259827
14215897
Correspondence name and address
MUNCY, GEISSLER, OLDS & LOWE, P.C.
4000 LEGATO ROAD, SUITE 310
FAIRFAX, VA 22033
Assignment: 8
Reel/Frame:035011/0735   Pages: 12
Recorded: 02/24/2015
Attorney Dkt #:251311-1450
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHANG, MING-KUANG
Exec Dt:
02/11/2015
2
TAI, CHIH-LUNG
Exec Dt:
02/24/2015
3
HU, JE-SHEN
Exec Dt:
02/16/2015
4
YANG, TZU-CHING
Exec Dt:
01/06/2015
5
LEE, CHI-JUI
Exec Dt:
02/24/2015
Assignee
1
MEDIATEK INC.
NO. 1, DUSING RD. 1ST, SCIENCE-BASED INDUSTRIAL PARK
HSIN-CHU, TAIWAN 300
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9584052
US20160248356
14629531
Correspondence name and address
MCCLURE, QUALEY & RODACK, LLP
3100 INTERSTATE NORTH CIRCLE
SUITE 150
ATLANTA, GA 30339
Assignment: 9
Reel/Frame:035774/0128   Pages: 8
Recorded: 05/28/2015
Attorney Dkt #:EPIS/0016USC01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YANG, TZU-CHING
Exec Dt:
03/12/2015
2
CHANG, CHUNG-YING
Exec Dt:
08/09/2010
Assignee
1
EPISTAR CORPORATION
5 LI-HSIN, 5TH ROAD
SCIENCE-BASED INDUSTRIAL PARK
HSINCHU, TAIWAN 300, R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150259826
14723626
Correspondence name and address
PATTERSON + SHERIDAN, LLP
595 SHREWSBURY AVE
SUITE 100
SHREWSBURY, NJ 07702
Assignment: 10
Reel/Frame:056281/0749   Pages: 3
Recorded: 05/19/2021
Attorney Dkt #:CA-21001-USI
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YANG, TZU-CHING
Exec Dt:
05/16/2021
2
LIN, SHIH-CHAO
Exec Dt:
05/16/2021
Assignee
1
CHROMA ATE INC.
NO. 88, WENMAO RD., GUISHAN DIST.
TAOYUAN CITY, TAIWAN 333001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210349146
17315313
Correspondence name and address
SHIH-WEI WANG
3F., NO. 4, ALY. 1, LN. 90, JIANZHONG ST
XINZHUANG DIST.
NEW TAIPEI CITY, 242 TAIWAN
Assignment: 11
Reel/Frame:061542/0175   Pages: 3
Recorded: 10/26/2022
Attorney Dkt #:0106-0018US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YANG, TZU-CHING
Exec Dt:
07/27/2021
2
HSIEH, YA-YUN
Exec Dt:
07/27/2021
3
KAO, PEI-LING
Exec Dt:
07/27/2021
4
HOU, PEI-FEN
Exec Dt:
07/27/2021
Assignee
1
RADIANT OPTO-ELECTRONICS CORPORATION
NO. 1, CENTRAL 6TH RD., QIANZHEN DIST.
KAOHSIUNG, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11835819
US20230106059
17973761
Correspondence name and address
IPPIVOT PATENT AGENCY
4000 LEGATO ROAD
SUITE 1100
FAIRFAX, VA 22033
Assignment: 12
Reel/Frame:067384/0456   Pages: 3
Recorded: 05/13/2024
Attorney Dkt #:CA-21001-USI
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YANG, TZU-CHING
Exec Dt:
05/06/2024
2
LIN, SHIH-CHAO
Exec Dt:
05/06/2024
Assignee
1
CHROMA ATE INC.
NO. 88, WENMAO RD., GUISHAN DIST.
TAOYUAN CITY, TAIWAN 333001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210349146
17315313
Correspondence name and address
SHIH-WEI WANG
3F., NO. 6, ALY. 1, LN. 90, JIANZHONG ST.,
XINZHUANG DIST.
NEW TAIPEI CITY, 242013 TAIWAN

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