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Patent Assignment Assignor Details
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Assignor Name : LIN, SHUI-MU
Total Assignments: 50
Assignment: 1
Reel/Frame:015702/0846   Pages: 4
Recorded: 08/16/2004
Attorney Dkt #:SIS0179US(PE26694AM)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUNG, NIEN-KUNG
Exec Dt:
07/22/2004
2
LIN, YIU-I
Exec Dt:
07/22/2004
3
WANG, DER-JIUNN
Exec Dt:
07/22/2004
4
CHUANG, CHAO-HSUAN
Exec Dt:
07/22/2004
5
CHEN, JIEN-SHENG
Exec Dt:
07/22/2004
6
LIN, SHUI-MU
Exec Dt:
07/22/2004
7
WEI, WIE-HSIN
Exec Dt:
07/22/2004
Assignee
1
RICHTEK TECHNOLOGY CORP.
5F, NO. 20, TAI-YUAN ST.,
CHU-PEI CITY
HSIN-CHU HSIEN, TAIWAN, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7332879
US20060033484
10919015
Correspondence name and address
TROP, PRUNER & HU, P.C.
TIMOTHY N. TROP
8554 KATY FREEWAY, SUITE 100
HOUSTON, TX 77024
Assignment: 2
Reel/Frame:016952/0136   Pages: 4
Recorded: 09/02/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIN, SHUI-MU
Exec Dt:
08/16/2005
2
CHEN, CHIEN-SHENG
Exec Dt:
08/16/2005
3
KUNG, NIEN-HUI
Exec Dt:
08/16/2005
4
WANG, DER-JIUNN
Exec Dt:
08/16/2005
Assignee
1
RICHTEK TECHNOLOGY CORP.
5FI, NO. 20, TAI YUEN STREET
CHUPEI CITY
HSINCHU HSIEN, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7385422
US20060279331
11217341
Correspondence name and address
JOE MCKINNEY MUNCY
BIRCH, STEWART, KOLASCH & BIRCH, LLP
8110 GATEHOUSE RD.
SUITE 100 EAST, P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 3
Reel/Frame:017278/0286   Pages: 4
Recorded: 11/29/2005
Attorney Dkt #:4444-0205PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WEI, WEI-HSIN
Exec Dt:
10/27/2005
2
LIN, SHUI-MU
Exec Dt:
10/27/2005
3
CHEN, CHIEN-SHENG
Exec Dt:
10/27/2005
4
HUANG, TSUNG-WEI
Exec Dt:
10/27/2005
5
YEH, CHIN-CHIANG
Exec Dt:
10/27/2005
6
CHEN, CHIN-TSUNG
Exec Dt:
10/27/2005
Assignee
1
RICHTEK TECHNOLOGY CORP.
5FI, NO 20, TAI YUEN STREET, CHUPEI CITY
HSINCHU HSIEN, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7368977
US20060279565
11288242
Correspondence name and address
JOE MCKINNEY MUNCY
BIRCH, STEWART, KOLASCH & BIRCH, LLP
8110 GATEHOUSE ROAD, SUITE 100 EAST
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 4
Reel/Frame:018697/0268   Pages: 2
Recorded: 12/29/2006
Attorney Dkt #:mr2707-202
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIN, SHUI-MU
Exec Dt:
12/21/2006
2
KUNG, NIEN-HUI
Exec Dt:
12/21/2006
3
CHEN, JIEN-SHENG
Exec Dt:
12/21/2006
4
HUANG, TSUNG-WEI
Exec Dt:
12/21/2006
Assignee
1
RICHTEK TECHNOLOGY CORP.
5F., NO. 20, TAI YUEN STREET
CHUPEI CITY
HSINCHU 310, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7518432
US20070152737
11643851
Correspondence name and address
ROSENBERG, KLEIN & LEE
3458 ELLICOTT CENTER DRIVE-SUITE 101
ELLICOTT CITY, MD 21043
Assignment: 5
Reel/Frame:019099/0583   Pages: 3
Recorded: 04/02/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUANG, TSUNG-WEI
Exec Dt:
03/19/2007
2
CHEN, JIEN-SHENG
Exec Dt:
03/19/2007
3
LIN, SHUI-MU
Exec Dt:
03/19/2007
4
KUNG, NIEN-HUI
Exec Dt:
03/19/2007
Assignee
1
RICHTEK TECHNOLOGY CORP.
5F., NO. 20, TAI YUEN STREET, CHUPEI CITY
HSINCHU, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7474141
US20080042729
11723789
Correspondence name and address
ROSENBERG, KLEIN & LEE
MORTON J. ROSENBERG, ESQ.
3458 ELLICOTT CENTER DRIVE, SUITE 101
ELLICOTT CITY, MD 21043
Assignment: 6
Reel/Frame:019360/0508   Pages: 5
Recorded: 05/31/2007
Attorney Dkt #:92000-055 (RH-1025)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FAN, CHENG-HSUAN
Exec Dt:
05/18/2007
2
CHUANG, CHAO-HSUAN
Exec Dt:
05/18/2007
3
CHOU, HUNG-CHE
Exec Dt:
05/18/2007
4
YANG, CHING-HSIANG
Exec Dt:
05/18/2007
5
LIN, SHUI-MU
Exec Dt:
05/18/2007
6
TAN, CHIH-PING
Exec Dt:
05/18/2007
Assignee
1
RICHTEK TECHNOLOGY CORPORATION
6F, NO. 20, TAI YUEN STREET
CHUPEI CITY, HSIN-CHU, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7991172
US20080298605
11755894
Correspondence name and address
TUNG & ASSOCIATES
838 W LONG LAKE RD
SUITE 120
BLOOMFIELD HILLS, MI 48302
Assignment: 7
Reel/Frame:020505/0757   Pages: 2
Recorded: 02/13/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIN, SHUI-MU
Exec Dt:
01/28/2008
2
HUANG, TSUNG-WEI
Exec Dt:
01/28/2008
3
CHEN, JIEN-SHENG
Exec Dt:
01/28/2008
Assignee
1
RICHTEK TECHNOLOGY CORP.
5F, NO. 20, TAI YUEN STREET
CHUPEI CITY
HSINCHU 310, TAIWAN ROC
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7888989
US20080197898
12068040
Correspondence name and address
ROSENBERG, KLEIN & LEE
3458 ELLICOTT CENTER DRIVE-SUITE 101
ELLICOTT CITY, MD 21043
Assignment: 8
Reel/Frame:020589/0903   Pages: 4
Recorded: 03/03/2008
Attorney Dkt #:92000-083 (RH-1037)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHU, KWAN-JEN
Exec Dt:
02/13/2008
2
LIN, SHUI-MU
Exec Dt:
02/13/2008
3
CHEN, JIEN-SHENG
Exec Dt:
02/13/2008
4
HUANG, TSUNG-WEI
Exec Dt:
02/13/2008
Assignee
1
RICHTEK TECHNOLOGY CORPORATION
6F, NO. 20, TAI YUEN STREET
CHUPEI CITY, HSIN-CHU, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7667530
US20090219078
12041102
Correspondence name and address
TUNG & ASSOCIATES / RANDY W. TUNG, ESQ.
838 W. LONG LAKE RD.
SUITE 120
BLOOMFIELD HILLS, MI 48302
Assignment: 9
Reel/Frame:021399/0636   Pages: 3
Recorded: 08/15/2008
Attorney Dkt #:MR2707-259
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIN, SHUI-MU
Exec Dt:
08/08/2008
2
CHEN, JIEN-SHENG
Exec Dt:
08/08/2008
3
CHU, KWAN-JEN
Exec Dt:
08/08/2008
4
HUANG, TSUNG-WEI
Exec Dt:
08/08/2008
5
CHUANG, CHAO-HSUAN
Exec Dt:
08/08/2008
Assignee
1
RICHTEK TECHNOLOGY CORP.
5F, NO. 20, TAI YUEN STREET, CHUPEI CITY
HSINCHU 310, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8169198
US20090027027
12219561
Correspondence name and address
MORTON J. ROSENBERG, ESQ.
ROSENBERG, KLEIN & LEE
3458 ELLICOTT CENTER DRIVE, SUITE 101
ELLICOTT CITY, MARYLAND 21043
Assignment: 10
Reel/Frame:021986/0394   Pages: 3
Recorded: 12/16/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIN, SHUI-MU
Exec Dt:
11/19/2008
2
HUANG, TSUNG-WEI
Exec Dt:
11/19/2008
3
CHEN, JIEN-SHENG
Exec Dt:
11/19/2008
4
CHU, KWAN-JEN
Exec Dt:
11/19/2008
Assignee
1
RICHTEK TECHNOLOGY CORP.
5F. NO. 20, TAI YUEN STREET
CHUPEI CITY
HSINCHU, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7714645
US20090128238
12292061
Correspondence name and address
MORTON J. ROSENBERG
ROSENBERG, KLEIN & LEE
3456 ELLICOTT CENTER DRIVE, SUITE 101
ELLICOTT CITY, MD 21043
Assignment: 11
Reel/Frame:025453/0251   Pages: 3
Recorded: 12/07/2010
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUANG, TSUNG-WEI
Exec Dt:
12/30/2008
2
LIN, SHUI-MU
Exec Dt:
12/30/2008
3
CHEN, JIEN-SHENG
Exec Dt:
12/30/2008
4
CHU, KWAN-JEN
Exec Dt:
12/30/2008
Assignee
1
RICHTEK TECHNOLOGY CORP.
5F, NO. 20, TAI YUEN STREET
CHUPEI CITY
HSINCHU 310, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7898227
US20100026257
12318665
Correspondence name and address
ROSENBERG, KLEIN & LEE
3458 ELLICOTT CENTER DRIVE-SUITE 101
ELLICOTT CITY MD 21043
Assignment: 12
Reel/Frame:022233/0176   Pages: 2
Recorded: 02/09/2009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIN, SHUI-MU
Exec Dt:
01/20/2009
2
HUANG, TSUNG-WEI
Exec Dt:
01/20/2009
3
CHEN, JIEN-SHENG
Exec Dt:
01/20/2009
4
CHU, KWAN-JEN
Exec Dt:
01/20/2009
Assignee
1
RICHTEK TECHNOLOGY CORP.
5F, NO. 20, TAI YUEN STREET
CHUPEI CITY
HSINCHU 310, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8198830
US20090195191
12320503
Correspondence name and address
ROSENBERG, KLEIN & LEE
3458 ELLICOTT CENTER DRIVE-SUITE 101
ELLICOTT CITY, MD 21043
Assignment: 13
Reel/Frame:022963/0876   Pages: 2
Recorded: 07/02/2009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JAN, CHUEH-KUEI
Exec Dt:
06/01/2009
2
LIN, SHUI-MU
Exec Dt:
06/01/2009
Assignee
1
RICHTEK TECHNOLOGY CORPORATION
5F, NO. 20, TAI YUEN STREET
CHUPEI CITY, HSIN-CHU, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8120348
US20100231183
12459506
Correspondence name and address
RANDY W. TUNG
TUNG & ASSOCIATES
838 W. LONG LAKE ROAD, SUITE 120
BLOOMFIELD HILLS, MICHIGAN 48302
Assignment: 14
Reel/Frame:023174/0430   Pages: 2
Recorded: 08/25/2009
Attorney Dkt #:RH-1056
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JAN, CHUEH-KUEI
Exec Dt:
08/18/2009
2
LIN, SHUI-MU
Exec Dt:
08/18/2009
Assignee
1
RICHTEK TECHNOLOGY CORPORATION
5F, NO. 20, TAI YIEN STREET
CHUPEI CITY, HSIN-CHU, TAIWAN ROC
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100156323
12583674
Correspondence name and address
RANDY W. TUNG
TUNG & ASSOCIATES
838 W. LONG LAKE ROAD
SUITE 120
BLOOMFIELD HILLS, MICHIGAN 48302
Assignment: 15
Reel/Frame:023338/0372   Pages: 2
Recorded: 10/07/2009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIN, SHUI-MU
Exec Dt:
09/21/2009
2
LIU, TI-TI
Exec Dt:
09/21/2009
3
YANG, HUAN-CHIEN
Exec Dt:
09/21/2009
Assignee
1
RICHTEK TECHNOLOGY CORP.
5F, NO. 20, TAI YUEN STREET, CHUPEI CITY
HSINCHU 310, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8120287
US20100066257
12585481
Correspondence name and address
MORTON J. ROSENBERG, ESQ.
ROSENBERG, KLEIN & LEE
3458 ELLICOTT CENTER DRIVE, SUITE 101
ELLICOTT CITY, MD 21043
Assignment: 16
Reel/Frame:023377/0413   Pages: 2
Recorded: 10/15/2009
Attorney Dkt #:92,000-159 (RH-1080)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YANG, CHIH-HAO
Exec Dt:
10/08/2009
2
SHIH, FU-YUAN
Exec Dt:
10/14/2009
3
CHEN, AN-TUNG
Exec Dt:
10/08/2009
4
LIN, SHUI-MU
Exec Dt:
10/12/2009
Assignee
1
RICHTEK TECHNOLOGY CORPORATION, R.O.C.
5F, NO. 20, TAI YUEN STREET
HSIN-CHU, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8179059
US20110089854
12579802
Correspondence name and address
TUNG & ASSOCIATES / RANDY W. TUNG, ESQ.
838 W. LONG LAKE RD.
SUITE 120
BLOOMFIELD HILLS, MI 48302
Assignment: 17
Reel/Frame:023505/0034   Pages: 2
Recorded: 11/10/2009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIN, SHUI-MU
Exec Dt:
10/22/2009
2
HUANG, TSUNG-WEI
Exec Dt:
10/22/2009
3
CHEN, JIEN-SHENG
Exec Dt:
10/22/2009
Assignee
1
RICHTEK TECHNOLOGY CORP.
5F, NO. 20, TAI YUEN STREET
CHUPEI CITY
HSINCHU 310, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8138686
US20100102731
12588702
Correspondence name and address
MORTON J. ROSENBERG, ESQ.
ROSENBERG, KLEIN & LEE
3458 ELLICOTT CENTER DRIVE, SUITE 101
ELLICOTT CITY, MARYLAND 21043
Assignment: 18
Reel/Frame:023702/0379   Pages: 2
Recorded: 12/22/2009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIN, SHUI-MU
Exec Dt:
11/19/2009
2
LIU, TI-TI
Exec Dt:
11/19/2009
3
YANG, HUAN-CHIEN
Exec Dt:
11/19/2009
Assignee
1
RICHTEK TECHNOLOGY CORP.
5F. NO.20, TAI YUEN STREET, CHUPEI CITY
HSINCHU 310, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8363369
US20100123978
12591381
Correspondence name and address
MORTON J. ROSENBERG, ESQ.
ROSENBERG, KLEIN & LEE
3458 ELLICOTT CENTER DRIVE, SUITE 101
ELLICOTT CITY, MARYLAND 21043
Assignment: 19
Reel/Frame:024400/0476   Pages: 2
Recorded: 05/18/2010
Attorney Dkt #:92,000-173 (RH-1087)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUANG, TSUNG-WEI
Exec Dt:
04/13/2010
2
LIN, SHUI-MU
Exec Dt:
04/13/2010
3
JAN, CHUEH-KUEI
Exec Dt:
04/13/2010
4
YANG, HUAN-CHIEN
Exec Dt:
04/13/2010
Assignee
1
RICHTEK TECHNOLOGY CORPORATION, R.O.C.
5F, NO. 20, TAI YUEN STREET, CHUPEI CITY
HSINCHU, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8373396
US20110285366
12781995
Correspondence name and address
TUNG & ASSOCIATES / RANDY W. TUNG, ESQ.
838 W. LONG LAKE RD.
SUITE 120
BLOOMFIELD HILLS, MI 48302
Assignment: 20
Reel/Frame:024490/0950   Pages: 2
Recorded: 05/24/2010
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIN, SHUI-MU
Exec Dt:
05/15/2010
2
LIU, TI-TI
Exec Dt:
05/14/2010
Assignee
1
RICHTEK TECHNOLOGY CORPORATION
5F, NO. 20, TAI YUEN STREET
CHUPEI CITY, HSIN-CHU, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8319442
US20110204797
12800845
Correspondence name and address
RANDY W. TUNG
TUNG & ASSOCIATES
838 W. LONG LAKE ROAD
SUITE 120
BLOOMFIELD HILLS, MICHIGAN 48302
Assignment: 21
Reel/Frame:024853/0518   Pages: 2
Recorded: 08/18/2010
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUANG, TSUNG-WEI
Exec Dt:
07/08/2010
2
LIN, SHUI-MU
Exec Dt:
07/08/2010
3
YU, PAO-HSUN
Exec Dt:
07/08/2010
4
HSING, YING-HSIN
Exec Dt:
07/22/2010
Assignee
1
RICHTEK TECHNOLOGY CORP.
5F, NO. 20, TAI YUEN STREET
CHUPEI CITY
HSINCHU 310, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8729820
US20110006697
12831528
Correspondence name and address
ROSENBERG, KLEIN & LEE
3458 ELLICOTT CENTER DRIVE, SUITE 101
ELLICOTT CITY, MD 21043
Assignment: 22
Reel/Frame:025310/0376   Pages: 2
Recorded: 11/16/2010
Attorney Dkt #:MR2707-387
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LIN, SHUI-MU
Exec Dt:
10/11/2010
Assignee
1
RICHTEK TECHNOLOGY CORP.
5F, NO. 20, TAI YUEN STREET
CHUPEI CITY
HSINCHU 310, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8269472
US20110074373
12890940
Correspondence name and address
ROSENBERG, KLEIN & LEE
3458 ELLICOTT CENTER DRIVE-SUITE 101
ELLICOTT CITY MD 21043
Assignment: 23
Reel/Frame:025314/0569   Pages: 2
Recorded: 11/10/2010
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YANG, SHEI-CHIE
Exec Dt:
10/25/2010
2
LIN, SHUI-MU
Exec Dt:
10/25/2010
3
HSIAO, CHUAN-YO
Exec Dt:
10/25/2010
4
YANG, HUAN-CHIEN
Exec Dt:
10/25/2010
Assignee
1
RICHTEX TECHNOLOGY CORPORATION
5F, NO. 20, TAI YUEN STREET
CHUPEI CITY, HSIN-CHU, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8436544
US20120013265
12927281
Correspondence name and address
RANDY W TUNG
TUNG & ASSOCIATES
838 W. LONG LAKE ROAD
SUITE 120
BLOOMFIELD HILLS, MICHIGAN 48302
Assignment: 24
Reel/Frame:025311/0623   Pages: 2
Recorded: 11/29/2010
Attorney Dkt #:MR2707-401
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIN, SHUI-MU
Exec Dt:
11/10/2010
2
JAN, CHUEH-KUEI
Exec Dt:
11/10/2010
3
YANG, SHEI-CHIE
Exec Dt:
11/11/2010
4
YANG, HUAN-CHIEN
Exec Dt:
11/10/2010
Assignee
1
RICHTEK TECHNOLOGY CORP.
5F, NO. 20, TAI YUEN STREET, CHUPEI CITY
HSINCHU 310, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8847500
US20110127923
12955094
Correspondence name and address
ROSENBERG, KLEIN & LEE
3458 ELLICOTT CENTER DRIVE-SUITE 101
ELLICOTT CITY MD 21043
Assignment: 25
Reel/Frame:026027/0411   Pages: 2
Recorded: 03/27/2011
Attorney Dkt #:92,000-217 (RH-1117)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUANG, TSUNG-WEI
Exec Dt:
03/24/2011
2
LIN, SHUI-MU
Exec Dt:
03/24/2011
3
YEUNG, NANG-CHING
Exec Dt:
03/26/2011
4
LIU, TI-TI
Exec Dt:
03/26/2011
5
YANG, HUAN-CHIEN
Exec Dt:
03/24/2011
Assignee
1
RICHTEK TECHNOLOGY CORPORATION
5F, NO. 20, TAI YUEN STREET
ZHUBEI CITY
HSIN-CHU, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8405320
US20110169423
13072714
Correspondence name and address
TUNG & ASSOCIATES / RANDY W. TUNG, ESQ.
838 W. LONG LAKE RD.
SUITE 120
BLOOMFIELD HILLS, MI 48302
Assignment: 26
Reel/Frame:028176/0038   Pages: 3
Recorded: 05/08/2012
Attorney Dkt #:92,000-276 (RH-1163)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSO, CHUNG-HSIEN
Exec Dt:
04/30/2012
2
WEI, WEI-HSIN
Exec Dt:
05/02/2012
3
TSAI, KUO-CHEN
Exec Dt:
04/30/2012
4
LIN, SHUI-MU
Exec Dt:
04/30/2012
5
HSU, YU-CHIA
Exec Dt:
04/27/2012
6
WU, WEI-CHUAN
Exec Dt:
04/27/2012
Assignee
1
RICHTEK TECHNOLOGY CORPORATION
5F, NO. 20, TAI YUEN STREET
HSIN-CHU, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130069614
13466791
Correspondence name and address
TUNG & ASSOCIATES / RANDY W. TUNG, ESQ.
838 W. LONG LAKE RD.
SUITE 120
BLOOMFIELD HILLS, MI 48302
Assignment: 27
Reel/Frame:028927/0857   Pages: 3
Recorded: 09/10/2012
Attorney Dkt #:5442/0182PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUANG, TSUNG-WEI
Exec Dt:
08/20/2012
2
LIN, SHUI-MU
Exec Dt:
08/20/2012
Assignee
1
RICHTEK TECHNOLOGY CORP.
5F. NO. 20, TAI YUEN STREET, CHUPEI CITY
HSINCHU, TAIWAN 310
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8866460
US20130076323
13608091
Correspondence name and address
MUNCY, GEISSLER, OLDS & LOWE, PLLC
4000 LEGATO ROAD
SUITE 310
FAIRFAX, VA 22033
Assignment: 28
Reel/Frame:029672/0380   Pages: 5
Recorded: 01/22/2013
Attorney Dkt #:5442/0200PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YANG, SHEI-CHIE
Exec Dt:
12/25/2012
2
LIN, SHUI-MU
Exec Dt:
12/27/2012
3
CHENG, JUN-SHENG
Exec Dt:
12/24/2012
4
LIN, MING-YU
Exec Dt:
12/24/2012
5
LIN, CHUN-I
Exec Dt:
12/27/2012
Assignee
1
RICHTEK TECHNOLOGY CORP.
5F, NO. 20, TAI YUEN STREET
CHUPEI CITY, HSINCHU, TAIWAN 310
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8786213
US20130147385
13706219
Correspondence name and address
MUNCY, GEISSLER, OLDS & LOWE, PLLC
4000 LEGATO RD., SUITE 310
FAIRFAX, VA 22033
Assignment: 29
Reel/Frame:034226/0567   Pages: 5
Recorded: 11/21/2014
Attorney Dkt #:5442/0228PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUANG, TSUNG-WEI
Exec Dt:
03/18/2013
2
LIN, SHUI-MU
Exec Dt:
03/18/2013
3
JAN, CHUEH-KUEI
Exec Dt:
03/18/2013
4
CHENG, CHIEN-YUAN
Exec Dt:
03/18/2013
Assignee
1
RICHTEK TECHNOLOGY CORP.
5F, NO. 20, TAI YUEN STREET
CHUPEI CITY, HSINCHU, TAIWAN 310
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8952670
US20130249514
13829622
Correspondence name and address
MUNCY, GEISSLER, OLDS & LOWE, P.C.
4000 LEGATO ROAD
SUITE 310
FAIRFAX, VA 22033
Assignment: 30
Reel/Frame:032516/0893   Pages: 4
Recorded: 03/25/2014
Attorney Dkt #:6024-0218PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUANG, WEI-JEN
Exec Dt:
04/23/2013
2
JAN, CHUEH-KUEI
Exec Dt:
04/24/2013
3
HUANG, TSUNG-WEI
Exec Dt:
04/24/2013
4
LIN, SHUI-MU
Exec Dt:
04/24/2013
Assignee
1
RICHTEK TECHNOLOGY CORPORATION
14F.-1, NO.8, TAI YUEN 1ST STREET, CHUPEI CITY
HSINCHU, TAIWAN 30288
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9166477
US20140320094
14223580
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 31
Reel/Frame:030775/0417   Pages: 6
Recorded: 07/11/2013
Attorney Dkt #:5442/0240PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUANG, TSUNG-WEI
Exec Dt:
06/19/2013
2
LIN, SHUI-MU
Exec Dt:
06/19/2013
3
YANG, HUAN-CHIEN
Exec Dt:
06/19/2013
4
YEUNG, NANG-CHING
Exec Dt:
06/19/2013
5
LIU, TI-TI
Exec Dt:
06/19/2013
Assignee
1
RICHTEK TECHNOLOGY CORP.
5F, NO. 20, TAI YUEN STREET,
CHUPEI CITY, HSINCHU, TAIWAN 310
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9049766
US20130342124
13921523
Correspondence name and address
MUNCY, GEISSLER, OLDS & LOWE, PLLC
4000 LEGATO ROAD
SUITE 310
FAIRFAX, VA 22033
Assignment: 32
Reel/Frame:031046/0425   Pages: 5
Recorded: 08/20/2013
Attorney Dkt #:17313/055001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUANG, WEI-JEN
Exec Dt:
06/25/2013
2
HUANG, TSUNG-WEI
Exec Dt:
06/25/2013
3
LIN, SHUI-MU
Exec Dt:
06/25/2013
Assignee
1
RICHTEK TECHNOLOGY CORP.
5F, NO. 20, TAI YUEN STREET
CHUPEI CITY, HSINCHU, TAIWAN 30288
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9225196
US20140344601
13970331
Correspondence name and address
T. CHYAU LIANG, PH.D.
OSHA LIANG LLP
909 FANNIN STREET, SUITE 3500
HOUSTON, TX 77010
Assignment: 33
Reel/Frame:031068/0329   Pages: 2
Recorded: 08/23/2013
Attorney Dkt #:17313/056001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIN, CHIEN-HUA
Exec Dt:
07/31/2013
2
LIN, SHUI-MU
Exec Dt:
07/31/2013
Assignee
1
RICHTEK TECHNOLOGY CORP.
5F, NO. 20, TAI YUEN STREET
CHUPEI CITY, HSINCHU, TAIWAN 30288
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9215771
US20140320041
13973681
Correspondence name and address
T. CHYAU LIANG, PH.D.
OSHA LIANG LLP
909 FANNIN STREET, SUITE 3500
HOUSTON, TX 77010
Assignment: 34
Reel/Frame:031322/0424   Pages: 2
Recorded: 10/01/2013
Attorney Dkt #:92,000-365 (RH-1237)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YANG, HUAN-CHIEN
Exec Dt:
09/27/2013
2
LIN, SHUI-MU
Exec Dt:
09/27/2013
3
YANG, SHEI-CHIE
Exec Dt:
09/27/2013
4
LIU, TI-TI
Exec Dt:
09/27/2013
5
CHUANG, YUNG-CHUN
Exec Dt:
09/27/2013
Assignee
1
RICHTEK TECHNOLOGY CORPORATION
5F. NO. 20, TAI YUEN STREET
CHUPEI CITY, HSINCHU, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140167725
14043550
Correspondence name and address
TUNG & ASSOCIATES / RANDY W. TUNG, ESQ.
838 W. LONG LAKE RD.
SUITE 120
BLOOMFIELD HILLS, MI 48302
Assignment: 35
Reel/Frame:031529/0377   Pages: 4
Recorded: 11/01/2013
Attorney Dkt #:92,000-361 (RH-1233)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIN, SHUI-MU
Exec Dt:
10/28/2013
2
CHEN, CHING-YU
Exec Dt:
10/29/2013
3
LIN, CHIEN-HUA
Exec Dt:
10/30/2013
4
LIU, TI-TI
Exec Dt:
10/29/2013
5
LAI, KUAN-CHENG
Exec Dt:
10/29/2013
Assignee
1
RICHTEK TECHNOLOGY CORPORATION, R.O.C.
14F., NO. 8, TAIYUAN 1ST ST.
ZHUBEI CITY, HSINCHU, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140132165
14069772
Correspondence name and address
TUNG & ASSOCIATES / RANDY W. TUNG, ESQ.
838 W. LONG LAKE RD.
SUITE 120
BLOOMFIELD HILLS, MI 48302
Assignment: 36
Reel/Frame:031843/0805   Pages: 5
Recorded: 12/23/2013
Attorney Dkt #:RC-13-009US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUANG, WEI-JEN
Exec Dt:
12/06/2013
2
HUANG, TSUNG-WEI
Exec Dt:
12/06/2013
3
LIN, SHUI-MU
Exec Dt:
12/06/2013
Assignee
1
RICHTEK TECHNOLOGY CORP
RM. 1, 14F., NO.8, TAIYUAN 1ST ST., ZHUBEI CITY,
HSINCHU COUNTY, TAIWAN 302
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150137602
14139454
Correspondence name and address
HDLS IPR SERVICES
PO BOX 220746
CHANTILLY, VA 20153
Assignment: 37
Reel/Frame:032339/0714   Pages: 4
Recorded: 03/03/2014
Attorney Dkt #:RC-13-010US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUANG, WEI-JEN
Exec Dt:
02/10/2014
2
LIN, SHUI-MU
Exec Dt:
02/10/2014
Assignee
1
RICHTEK TECHNOLOGY CORP
RM. 1, 14F., NO.8, TAIYUAN 1ST ST., ZHUBEI CITY,
HSINCHU COUNTY, TAIWAN 302
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150142348
14195557
Correspondence name and address
HDLS IPR SERVICES
P.O. BOX 230970
CENTREVILLE, VA 20120
Assignment: 38
Reel/Frame:032729/0655   Pages: 5
Recorded: 04/22/2014
Attorney Dkt #:RC-13-011US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUANG, WEI-JEN
Exec Dt:
03/31/2014
2
LIN, SHUI-MU
Exec Dt:
03/31/2014
Assignee
1
RICHTEK TECHNOLOGY CORP
14F, NO.8, TAI YUEN 1ST STREET, CHUPEI CITY,
HSINCHU, TAIWAN 302
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10014723
US20150137611
14258708
Correspondence name and address
HDLS IPR SERVICES
P.O. BOX 230970
CENTREVILLE, VA 20120
Assignment: 39
Reel/Frame:033426/0601   Pages: 5
Recorded: 07/30/2014
Attorney Dkt #:RC-14-001US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YANG, HUAN-CHIEN
Exec Dt:
07/04/2014
2
LIN, SHUI-MU
Exec Dt:
07/04/2014
3
YANG, SHEI-CHIE
Exec Dt:
07/04/2014
4
WANG, SHIH CHUNG
Exec Dt:
07/04/2014
Assignee
1
RICHTEK TECHNOLOGY CORP
14F, NO.8, TAI YUEN 1ST STREET, CHUPEI CITY,
HSINCHU, TAIWAN 302
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9041307
NONE
14447425
Correspondence name and address
HDLS IPR SERVICES
P.O. BOX 230970
CENTREVILLE, VA 20120
Assignment: 40
Reel/Frame:034154/0975   Pages: 4
Recorded: 11/12/2014
Attorney Dkt #:92,000-413 (RH-1282)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIN, SHUI-MU
Exec Dt:
10/28/2014
2
LIN, CHIEN-HUA
Exec Dt:
10/29/2014
3
CHEN, CHING-YU
Exec Dt:
10/29/2014
4
WANG, CHIN-HUI
Exec Dt:
10/23/2014
5
CHUANG, YUNG-CHUN
Exec Dt:
10/29/2014
6
LIU, TI-TI
Exec Dt:
10/29/2014
Assignee
1
RICHTEK TECHNOLOGY CORPORATION
14F., NO.8, TAIYUAN 1ST STREET
ZHUBEI CITY, HSINCHU, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9107265
US20150156829
14539082
Correspondence name and address
TUNG & ASSOCIATES / RANDY W. TUNG, ESQ.
838 W. LONG LAKE RD.
SUITE 120
BLOOMFIELD HILLS, MI 48302
Assignment: 41
Reel/Frame:034275/0686   Pages: 4
Recorded: 11/27/2014
Attorney Dkt #:92,000-412 (RH-1279)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIN, CHIEN-HUA
Exec Dt:
11/12/2014
2
LIN, SHUI-MU
Exec Dt:
11/13/2014
3
LIU, TI-TI
Exec Dt:
11/13/2014
4
CHEN, CHING-YU
Exec Dt:
11/14/2014
5
CHUANG, YUNG-CHUN
Exec Dt:
11/13/2014
6
WANG, CHIN-HUI
Exec Dt:
11/13/2014
7
YANG, SHEI-CHIE
Exec Dt:
11/13/2014
Assignee
1
RICHTEK TECHNOLOGY CORPORATION
14F., NO.8, TAIYUAN 1ST STREET
ZHUBEI CITY, HSINCHU, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150154904
14555631
Correspondence name and address
TUNG & ASSOCIATES / RANDY W. TUNG, ESQ.
838 W. LONG LAKE RD.
SUITE 120
BLOOMFIELD HILLS, MI 48302
Assignment: 42
Reel/Frame:042428/0701   Pages: 3
Recorded: 05/18/2017
Attorney Dkt #:92,000-512(RH-1370)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUANG, TSUNG-WEI
Exec Dt:
05/12/2017
2
LIN, SHUI-MU
Exec Dt:
05/12/2017
3
HUANG, WEI-JEN
Exec Dt:
05/12/2017
4
SHE, HSIEN-CHIH
Exec Dt:
05/12/2017
5
CHEN, TENG-CHENG
Exec Dt:
05/12/2017
Assignee
1
RICHTEK TECHNOLOGY CORPORATION
14F., NO.8, TAIYUAN 1ST ST.
ZHUBEI CITY, HSINCHU, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10177588
US20180083456
15598956
Correspondence name and address
TUNG & ASSOCIATES / RANDY W. TUNG, ESQ.
3349 SOUTH SHORE CIRCLE
WEST BLOOMFIELD, MI 48323
Assignment: 43
Reel/Frame:042820/0272   Pages: 2
Recorded: 06/26/2017
Attorney Dkt #:92,000-517(RH-1375)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUANG, WEI-JEN
Exec Dt:
05/24/2017
2
LIN, SHUI-MU
Exec Dt:
05/24/2017
3
HUANG, TSUNG-WEI
Exec Dt:
05/24/2017
4
HOU, CHIH-HUA
Exec Dt:
05/24/2017
Assignee
1
RICHTEK TECHNOLOGY CORPORATION
14F., NO.8, TAIYUAN 1ST ST.
ZHUBEI CITY, HSINCHU, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10177576
US20180083459
15633694
Correspondence name and address
TUNG & ASSOCIATES / RANDY W. TUNG, ESQ.
3349 SOUTH SHORE CIRCLE
WEST BLOOMFIELD, MI 48323
Assignment: 44
Reel/Frame:047567/0676   Pages: 2
Recorded: 11/22/2018
Attorney Dkt #:92,000-595(RH-1443)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YANG, HUAN-CHIEN
Exec Dt:
10/25/2018
2
HUANG, TSUNG-WEI
Exec Dt:
10/25/2018
3
CHENG, HUI-WEN
Exec Dt:
10/25/2018
4
LIN, SHUI-MU
Exec Dt:
10/25/2018
Assignee
1
RICHTEK TECHNOLOGY CORPORATION
14F., NO.8, TAIYUAN 1ST ST.
ZHUBEI CITY, HSINCHU, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10356878
US20190246475
16198860
Correspondence name and address
TUNG & ASSOCIATES / RANDY W. TUNG, ESQ.
3349 SOUTH SHORE CIRCLE
WEST BLOOMFIELD, MI 48323
Assignment: 45
Reel/Frame:051787/0349   Pages: 2
Recorded: 02/11/2020
Attorney Dkt #:92,000-627(RH-1473)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUANG, WEI-JEN
Exec Dt:
03/21/2019
2
HUANG, SHUN-YU
Exec Dt:
03/21/2019
3
HUANG, TSUNG-WEI
Exec Dt:
03/22/2019
4
LIN, SHUI-MU
Exec Dt:
03/22/2019
Assignee
1
RICHTEK TECHNOLOGY CORPORATION
14F., NO.8, TAIYUAN 1ST ST.
ZHUBEI CITY, HSINCHU, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11258273
US20200358298
16787816
Correspondence name and address
TUNG & ASSOCIATES / RANDY W. TUNG, ESQ.
7010 MIDDLEBELT ROAD
GARDEN CITY, MI 48135
Assignment: 46
Reel/Frame:053782/0951   Pages: 2
Recorded: 09/16/2020
Attorney Dkt #:92000-656(RH-1499)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIN, SHUI-MU
Exec Dt:
01/16/2020
2
HUANG, TSUNG-WEI
Exec Dt:
01/16/2020
3
YANG, HUAN-CHIEN
Exec Dt:
01/16/2020
4
CHUANG, YUNG-CHUN
Exec Dt:
01/16/2020
Assignee
1
RICHTEK TECHNOLOGY CORPORATION
14F., NO. 8, TAIYUAN 1ST STREET
ZHUBEI CITY, HSINCHU, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11329553
US20210226530
17022167
Correspondence name and address
TUNG & ASSOCIATES / RANDY W. TUNG, ESQ.
7010 MIDDLEBELT ROAD
GARDEN CITY, MI 48135
Assignment: 47
Reel/Frame:058038/0525   Pages: 2
Recorded: 11/06/2021
Attorney Dkt #:92000-709(RH-1546)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUANG, TSUNG-WEI
Exec Dt:
05/12/2021
2
LIN, SHUI-MU
Exec Dt:
05/12/2021
Assignee
1
RICHTEK TECHNOLOGY CORPORATION
14F., NO. 8, TAIYUAN 1ST ST.
ZHUBEI CITY, HSINCHU, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11811319
US20220181973
17520637
Correspondence name and address
RANDY TUNG
7010 MIDDLEBELT ROAD
GARDEN CITY, MI 48135
Assignment: 48
Reel/Frame:058202/0515   Pages: 3
Recorded: 11/24/2021
Attorney Dkt #:92000-744(RH-1579)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YANG, TA-YUNG
Exec Dt:
09/14/2021
2
CHANG, WEI-HSU
Exec Dt:
09/14/2021
3
CHEN, YU-CHANG
Exec Dt:
09/14/2021
4
HUANG, TSUNG-WEI
Exec Dt:
09/14/2021
5
LIN, SHUI-MU
Exec Dt:
09/14/2021
Assignee
1
RICHTEK TECHNOLOGY CORPORATION
14F., NO. 8, TAIYUAN 1ST ST.
ZHUBEI CITY, HSINCHU, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11843321
US20220181987
17534538
Correspondence name and address
RANDY TUNG
7010 MIDDLEBELT ROAD
GARDEN CITY, MI 48135
Assignment: 49
Reel/Frame:060864/0003   Pages: 2
Recorded: 08/23/2022
Attorney Dkt #:92000-765(RH-1599)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUANG, TSUNG-WEI
Exec Dt:
03/30/2022
2
LIN, SHUI-MU
Exec Dt:
03/30/2022
3
HO, FAN
Exec Dt:
03/30/2022
Assignee
1
RICHTEK TECHNOLOGY CORPORATION
14F., NO. 8, TAIYUAN 1ST ST.
ZHUBEI CITY, HSINCHU, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11811313
US20230092623
17892068
Correspondence name and address
RANDY TUNG
7010 MIDDLEBELT ROAD
GARDEN CITY, MI 48135
Assignment: 50
Reel/Frame:060988/0020   Pages: 2
Recorded: 09/05/2022
Attorney Dkt #:92000-766(RH-1600)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUANG, TSUNG-WEI
Exec Dt:
04/29/2022
2
LIN, SHUI-MU
Exec Dt:
05/03/2022
Assignee
1
RICHTEK TECHNOLOGY CORPORATION
14F., NO. 8, TAIYUAN 1ST ST.
ZHUBEI CITY, HSINCHU, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230102466
17929733
Correspondence name and address
RANDY TUNG
7010 MIDDLEBELT ROAD
GARDEN CITY, MI 48135

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