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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 : KUNG, NIEN-HUI
Total Assignments: 67
Assignment: 1
Reel/Frame:013317/0614   Pages: 2
Recorded: 09/21/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUNG, NIEN-HUI
Exec Dt:
09/12/2002
2
CHEN, JR-HONG
Exec Dt:
09/12/2002
Assignee
1
INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
NO. 195, SEC. 4, CHUNG HSING ROAD
CHUTUNG
HSINCHU, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040004597
10251710
Correspondence name and address
SUPREME PATENT SERVICES
JASON Z. LIN
POST OFFICE BOX 2339
SARATOGA, CA 95070
Assignment: 2
Reel/Frame:014877/0774   Pages: 2
Recorded: 01/06/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUNG, NIEN-HUI
Exec Dt:
12/22/2003
2
LIU, JING-MENG
Exec Dt:
12/22/2003
3
WANG, DER-JIUNN
Exec Dt:
12/22/2003
4
CHUANG, CHAO-HSUAN
Exec Dt:
12/22/2003
Assignee
1
RICHTEK TECHNOLOGY CORP.
5F, NO. 20, TAI YUEN STREET
CHUPEI CITY
HSINCHU 310, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040201985
10751425
Correspondence name and address
ROSENBERG, KLEIN & LEE
MORTON J. ROSENBERG
3458 ELLICOTT CENTER DRIVE
SUITE 101
ELLICOTT CITY, MD 21043
Assignment: 3
Reel/Frame:015057/0957   Pages: 4
Recorded: 08/10/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, DER-JIUNN
Exec Dt:
05/10/2004
2
LIU, JING-MENG
Exec Dt:
05/10/2004
3
CHUANG, CHAO-HSUAN
Exec Dt:
05/10/2004
4
KUNG, NIEN-HUI
Exec Dt:
05/10/2004
5
HUANG, WEN-HUNG
Exec Dt:
05/10/2004
Assignee
1
RICHTEK TECHNOLOGY CORP.
5F. NO. 20, TAI YUEN STREET
CHUPEI CITY
HSINCHU 310, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7271802
US20040252096
10846585
Correspondence name and address
ROSENBERG, KLEIN & LEE
3458 ELLICOTT CENTER DRIVE-SUITE 101
ELLICOTT CITY, MD 21043
Assignment: 4
Reel/Frame:015666/0063   Pages: 3
Recorded: 02/07/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHUANG, CHAO-HSUAN
Exec Dt:
01/10/2005
2
LIN, YUI-I
Exec Dt:
01/10/2005
3
KUNG, NIEN-HUI
Exec Dt:
01/10/2005
4
WANG, DER-JIUNN
Exec Dt:
01/10/2005
5
LIU, JING-MENG
Exec Dt:
01/10/2005
Assignee
1
RICHTEK TECHNOLOGY CORP.
5F, NO. 20, TAI YUEN STREET
CUPEI CITY
HSINCHU R.O.C., TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050162361
11040024
Correspondence name and address
ROSENBERG, KLEIN & LEE
MORTON J. ROSENBERG, ESQ.
3458 ELLICOTT CENTER DRIVE
SUITE 101
ELLICOT CITY, MD 21043
Assignment: 5
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: 6
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: 7
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: 8
Reel/Frame:019766/0244   Pages: 2
Recorded: 08/17/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUNG, NIEN-HUI
Exec Dt:
08/15/2007
2
CHU, KWAN-JEN
Exec Dt:
08/15/2007
Assignee
1
RICHTEK TECHNOLOGY CORPORATION
6F, NO. 20, TAI YUEN STREET
CHUPEI CITY, HSIN-CHU, TAIWAN ROC
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7605571
US20080074092
11893956
Correspondence name and address
RANDY W. TUNG
TUNG & ASSOCIATES
838 W. LONG LAKE ROAD
SUITE 120
BLOOMFIELD HILLS, MICHIGAN 48302
Assignment: 9
Reel/Frame:019882/0569   Pages: 2
Recorded: 09/13/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WEI-HSIN, WEI
Exec Dt:
08/20/2007
2
CHEN, AN-TUNG
Exec Dt:
08/20/2007
3
KUNG, NIEN-HUI
Exec Dt:
08/20/2007
Assignee
1
RICHTEK TECHNOLOGY CORPORATION
6F, NO. 20, TAI YUEN STREET
CHUPEI CITY, HSIN-CHU, TAIWAN ROC
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7508174
US20080238382
11900678
Correspondence name and address
RANDY W. TUNG
TUNG & ASSOCIATES
838 W. LONG LAKE ROAD
SUITE 120
BLOOMFIELD HILLS, MI 48302
Assignment: 10
Reel/Frame:019792/0550   Pages: 3
Recorded: 09/06/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHU, KWAN-JEN
Exec Dt:
08/22/2007
2
CHIU, TZU-HUAN
Exec Dt:
08/22/2007
3
KUNG, NIEN-HUI
Exec Dt:
08/22/2007
4
LU, CHIEN-PING
Exec Dt:
08/22/2007
Assignee
1
RICHTEK TECHNOLOGY CORP.
5F, NO. 20, TAI YUEN STREET, CHUPEI CITY
HSINCHU, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7714556
US20080174286
11892987
Correspondence name and address
MORTON J. ROSENBERG
ROSENBERG, KLEIN & LEE
3458 ELLICOTT CTE. DRIVE
SUITE 101
ELLICOTT CITY, MD 21043
Assignment: 11
Reel/Frame:020992/0823   Pages: 2
Recorded: 05/16/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHU, KWAN-JEN
Exec Dt:
03/18/2008
2
KUNG, NIEN-HUI
Exec Dt:
03/18/2008
3
CHIU, TZU-HUAN
Exec Dt:
03/18/2008
4
LU, CHIEN-PING
Exec Dt:
03/19/2008
Assignee
1
RICHTEK TECHNOLOGY CORP.
5F, NO. 20, TAI YUEN STREET
CHUPEI CITY
HSINCHU 310, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7652945
US20080246455
12078356
Correspondence name and address
MORTON J. ROSENBERG, ESQ.
ROSENBERG, KLEIN & LEE
3458 ELLICOTT CENTER DRIVE
SUITE 101
ELLICOTT CITY, MD 21043
Assignment: 12
Reel/Frame:020814/0709   Pages: 2
Recorded: 04/16/2008
Attorney Dkt #:MR2707-249
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUNG, NIEN-HUI
Exec Dt:
03/25/2008
2
CHU, KWAN-JEN
Exec Dt:
03/25/2008
Assignee
1
RICHTEK TECHNOLOGY CORP.
5F, NO. 20, TAI YUEN STREET
CHUPEI CITY
HSINCHU, 310, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7847516
US20090237035
12078887
Correspondence name and address
ROSENBERG, KLEIN & LEE
3458 ELLICOTT CENTER DRIVE-SUITE 101
ELLICOTT CITY, MD 21043
Assignment: 13
Reel/Frame:021649/0966   Pages: 2
Recorded: 09/18/2008
Attorney Dkt #:92,000-069(rh-1033)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUNG, NIEN-HUI
Exec Dt:
09/09/2008
2
CHU, KWAN-JEN
Exec Dt:
09/09/2008
3
LIU, JING-MENG
Exec Dt:
09/09/2008
Assignee
1
RICHTEK TECHNOLOGY CORPORATION, R.O.C.
5F, NO. 20, TAI YUEN STREET, CHUPEI CITY
HSIN-CHU, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8049462
US20090102431
12284235
Correspondence name and address
RANDY W. TUNG
TUNG & ASSOCIATES
838 W. LONG LAKE ROAD
SUITE 120
BLOOMFIELD HILLS, MI 48302
Assignment: 14
Reel/Frame:021688/0834   Pages: 2
Recorded: 10/15/2008
Attorney Dkt #:MR2707-268
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUNG, NIEN-HUI
Exec Dt:
09/18/2008
2
CHU, KWAN-JEN
Exec Dt:
09/18/2008
Assignee
1
RICHTEK TECHNOLOGY CORP.
5F, NO. 20, TAI YUEN STREET
CHUPEI CITY, HSINCHU 310, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8248049
US20090096434
12285186
Correspondence name and address
ROSENBERG, KLEIN & LEE
3458 ELLICOTT CENTER DRIVE-SUITE 101
ELLICOTT CITY, MD 21043
Assignment: 15
Reel/Frame:022452/0711   Pages: 2
Recorded: 03/10/2009
Attorney Dkt #:92,00-101 (rh-1048)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LU, CHIEN-PING
Exec Dt:
02/11/2009
2
KUNG, NIEN-HUI
Exec Dt:
02/11/2009
3
LEE, LI-WEI
Exec Dt:
02/11/2009
4
CHU, KWAN-JEN
Exec Dt:
02/11/2009
5
HSING, YING-HSIN
Exec Dt:
02/11/2009
6
CHEN, CHUN-TSUNG
Exec Dt:
02/11/2009
Assignee
1
RICHTEK TECHNOLOGY CORPORATION
6F, NO. 20, TAI YUEN STREET
CHUPEI CITY, HSIN-CHU, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8159195
US20100066312
12381272
Correspondence name and address
RANDY W. TUNG
TUNG & ASSOCIATES
838 W. LONG LAKE ROAD
SUITE 120
BLOOMFIELD HILLS, MICHIGAN 48302
Assignment: 16
Reel/Frame:022325/0540   Pages: 2
Recorded: 02/17/2009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUNG, NIEN-HUI
Exec Dt:
02/13/2009
2
CHU, KWAN-JEN
Exec Dt:
02/15/2009
3
CHEN, CHUN-TSUNG
Exec Dt:
02/13/2009
4
CHIU, TZU-HUAN
Exec Dt:
02/11/2009
Assignee
1
RICHTEK TECHNOLOGY CORPORATION
5F, NO. 20, TAI YUEN STREET
CHUPEI CITY, HSIN-CHU, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8085014
US20090174388
12378494
Correspondence name and address
RANDY W. TUNG
TUNG & ASSOCIATES
838 W. LONG LAKE ROAD
SUITE 120
BLOOMFIELD HILLS, MICHIGAN 48302
Assignment: 17
Reel/Frame:022489/0464   Pages: 2
Recorded: 03/24/2009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHIU, TZU-HUAN
Exec Dt:
03/05/2009
2
CHU, KWAN-JEN
Exec Dt:
03/05/2009
3
KUNG, NIEN-HUI
Exec Dt:
03/05/2009
Assignee
1
RICHTEK TECHNOLOGY CORPORATION
5F, NO. 20, TAI YUEN STREET
CHUPEI CITY, HSIN-CHU, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7876000
US20090261654
12383403
Correspondence name and address
RANDY W. TUNG
TUNG & ASSOCIATES
838 W. LONG LAKE ROAD
SUITE 120
BLOOMFIELD HILLS, MI 48302
Assignment: 18
Reel/Frame:022508/0835   Pages: 2
Recorded: 04/01/2009
Attorney Dkt #:rh-1047
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHU, KWAN-JEN
Exec Dt:
03/31/2009
2
KUNG, NIEN-HUI
Exec Dt:
03/31/2009
3
CHIU, TZU-HUAN
Exec Dt:
03/31/2009
4
LU, CHIEN-PING
Exec Dt:
03/31/2009
Assignee
1
RICHTEK TECHNOLOGY CORPORATION
5F, NO. 20, TAI YUEN STREET
CHUPEI CITY, HSIN-CHU, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7994728
US20100072915
12384154
Correspondence name and address
RANDY W. TUNG
TUNG & ASSOCIATES
838 W. LONG LAKE ROAD
SUITE 1200
BLOOMFIELD HILLS, MI 48302
Assignment: 19
Reel/Frame:022913/0091   Pages: 2
Recorded: 07/06/2009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUNG, NIEN-HUI
Exec Dt:
06/22/2009
2
CHU, KWAN-JEN
Exec Dt:
06/22/2009
Assignee
1
RICHTEK TECHNOLOGY CORP.
5F, NO. 20, TAI YUEN STREET, CHUPEI CITY
HSINCHU 310, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8169208
US20090315527
12457665
Correspondence name and address
ROSENBERG, KLEIN & LEE
3458 ELLICOTT CENTER DRIVE-SUITE 101
ELLICOTT CITY, MD 21043
Assignment: 20
Reel/Frame:023328/0765   Pages: 2
Recorded: 10/05/2009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUNG, NIEN-HUI
Exec Dt:
08/31/2009
2
CHEN, CHUN-TSUNG
Exec Dt:
09/02/2009
Assignee
1
RICHTEK TECHNOLOGY CORP.
5F, NO. 20, TAI YUEN STREET, CHUPEI CITY
HSINCHU 310, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100060233
12585069
Correspondence name and address
MORTON J. ROSENBERG, ESQ.
ROSENBERG, KLEIN & LEE
3458 ELLICOTT CENTER DRIVE, SUITE 101
ELLICOTT CITY, MD 21043
Assignment: 21
Reel/Frame:023331/0427   Pages: 2
Recorded: 10/06/2009
Attorney Dkt #:92,000-157 (RH-1078)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUNG, NIEN-HUI
Exec Dt:
09/14/2009
2
CHU, KWAN-JEN
Exec Dt:
09/14/2009
Assignee
1
RICHTEK TECHNOLOGY CORPORATION, R.O.C.
5F, NO. 20, TAI YUEN STREET
HSIN-CHU, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8890485
US20110080142
12574035
Correspondence name and address
TUNG & ASSOCIATES / RANDY W. TUNG, ESQ.
838 W. LONG LAKE RD.
SUITE 120
BLOOMFIELD HILLS, MI 48302
Assignment: 22
Reel/Frame:023414/0070   Pages: 2
Recorded: 10/23/2009
Attorney Dkt #:92,000-158 (RH-1079)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUNG, NIEN-HUI
Exec Dt:
10/19/2009
2
CHU, KWAN-JEN
Exec Dt:
10/19/2009
Assignee
1
RICHTEK TECHNOLOGY CORPORATION, R.O.C.
5F, NO. 20, TAI YUEN STREET, CHUPEI CITY
HSIN-CHU, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8140726
US20110095624
12604566
Correspondence name and address
TUNG & ASSOCIATES / RANDY W. TUNG, ESQ.
838 W. LONG LAKE RD.
SUITE 120
BLOOMFIELD HILLS, MI 48302
Assignment: 23
Reel/Frame:023611/0609   Pages: 4
Recorded: 12/07/2009
Attorney Dkt #:829-6_V98022
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, LI-WEI
Exec Dt:
10/28/2009
2
KUNG, NIEN-HUI
Exec Dt:
10/28/2009
3
CHU, KWAN-JEN
Exec Dt:
10/28/2009
4
WANG, HSUAN-KAI
Exec Dt:
10/28/2009
Assignee
1
RICHTEK TECHNOLOGY CORP.
5F, NO. 20 TAI YUEN STREET
CHUPEI CITY, HSINCHU, TAIWAN 302
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8378640
US20110012565
12631988
Correspondence name and address
G. LINK CO., LTD.
3550 BELL ROAD
MINOOKA, IL 60447
Assignment: 24
Reel/Frame:024152/0435   Pages: 2
Recorded: 03/29/2010
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, LI-WEI
Exec Dt:
03/09/2010
2
KUNG, NIEN-HUI
Exec Dt:
02/22/2010
3
CHU, KWAN-JEN
Exec Dt:
02/22/2010
4
CHEN, CHUN-TSUNG
Exec Dt:
02/23/2010
Assignee
1
RICHTEK TECHNOLOGY CORP.
5F, NO. 20, TAI YUEN STREET CHUPEI CITY
HSINCHU 310, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8203234
US20100231047
12720024
Correspondence name and address
MORTON J. ROSENBERG, ESQ.
ROSENBERG, KLEIN & LEE
3458 ELLICOTT CENTER DRIVE, SUITE 101
ELLICOTT CITY, MARYLAND 21043
Assignment: 25
Reel/Frame:024853/0520   Pages: 2
Recorded: 08/18/2010
Attorney Dkt #:mr2707-361
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUNG, NIEN-HUI
Exec Dt:
07/14/2010
2
CHU, KWAN-JEN
Exec Dt:
07/09/2010
Assignee
1
RICHTEK TECHNOLOGY CORP.
5F, NO. 20, TAI YUEN STREET
CHUPEI CITY
HSINCHU 310, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8269461
US20110006728
12831494
Correspondence name and address
ROSENBERG, KLEIN & LEE
3458 ELLICOTT CENTER DRIVE-SUITE 101
ELLICOTT CITY, MD 21043
Assignment: 26
Reel/Frame:025025/0225   Pages: 2
Recorded: 09/22/2010
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, LI-WEI
Exec Dt:
08/16/2010
2
KUNG, NIEN-HUI
Exec Dt:
08/16/2010
3
CHU, KWAN-JEN
Exec Dt:
08/16/2010
4
HSING, YING-HSIN
Exec Dt:
09/10/2010
Assignee
1
RICHTEK TECHNOLOGY CORP.
5F, NO. 20, TAI YUEN STREET
CHUPEI CITY
HSINCHU 310, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8698449
US20110043162
12856837
Correspondence name and address
MORTON J. ROSENBERG, ESQ.
ROSENBERG, KLEIN & LEE
3458 ELLICOTT CENTER DRIVE, SUITE 101
ELLICOTT CITY, MARYLAND 21043
Assignment: 27
Reel/Frame:025760/0484   Pages: 2
Recorded: 02/01/2011
Attorney Dkt #:MR2707-408
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHU, KWAN-JEN
Exec Dt:
12/29/2010
2
KUNG, NIEN-HUI
Exec Dt:
12/30/2010
3
WANG, HSUAN-KAI
Exec Dt:
12/30/2010
Assignee
1
RICHTEK TECHNOLOGY CORP.
5F, NO. 20, TAI YUEN STREET
CHUPEI CITY
HSINCHU 310, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8283974
US20110169561
12984088
Correspondence name and address
ROSENBERG, KLEIN & LEE
3458 ELLICOTT CENTER DRIVE-SUITE 101
ELLICOTT CITY MD 21043
Assignment: 28
Reel/Frame:025857/0987   Pages: 2
Recorded: 02/24/2011
Attorney Dkt #:92,000-219 (RH-1119)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KUNG, NIEN-HUI
Exec Dt:
02/22/2011
Assignee
1
RICHTEK TECHNOLOGY CORPORATION
5F, NO. 20, TAI YUEN STREET
CHUPEI CITY
HSIN-CHU, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8378634
US20120217936
13033950
Correspondence name and address
TUNG & ASSOCIATES / RANDY W. TUNG, ESQ.
838 W. LONG LAKE RD.
SUITE 120
BLOOMFIELD HILLS, MI 48302
Assignment: 29
Reel/Frame:026450/0443   Pages: 2
Recorded: 05/26/2011
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, HSUAN-KAI
Exec Dt:
05/12/2011
2
KUNG, NIEN-HUI
Exec Dt:
05/12/2011
3
LI, WEI-I
Exec Dt:
05/12/2011
Assignee
1
RICHTEK TECHNOLOGY CORPORATION, R.O.C.
5F, NO. 20, TAI YUEN STREET
CHUPEI CITY, HSIN-CHU, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8653795
US20120112705
13134036
Correspondence name and address
RANDY W. TUNG
TUNG & ASSOCIATES
838 W LONG LAKE ROAD
SUITE 120
BLOOMFIELD HILLS, MICHIGAN 48302
Assignment: 30
Reel/Frame:026461/0077   Pages: 2
Recorded: 06/16/2011
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KUNG, NIEN-HUI
Exec Dt:
06/14/2011
Assignee
1
RICHTEK TECHNOLOGY CORPORATION, R.O.C.
5F, NO. 20, TAI YUEN STREET
CHUPEI CITY, HSIN-CHU, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8836294
US20120319662
13162519
Correspondence name and address
TUNG & ASSOCIATES / RANDY W. TUNG, ESQ.
838 W. LONG LAKE RD.
SUITE 120
BLOOMFIELD HILLS, MI 48302
Assignment: 31
Reel/Frame:026580/0243   Pages: 2
Recorded: 07/12/2011
Attorney Dkt #:92,000-249 (RH-1146)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KUNG, NIEN-HUI
Exec Dt:
07/06/2011
Assignee
1
RICHTEK TECHNOLOGY CORPORATION, R.O.C.
5F, NO. 20, TAI YUEN STREET
CHUPEI CITY, HSIN-CHU, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130015822
13181203
Correspondence name and address
TUNG & ASSOCIATES / RANDY W. TUNG, ESQ.
838 W. LONG LAKE RD.
SUITE 120
BLOOMFIELD HILLS, MI 48302
Assignment: 32
Reel/Frame:027213/0171   Pages: 2
Recorded: 11/11/2011
Attorney Dkt #:92,000-277 (RH-1164)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KUNG, NIEN-HUI
Exec Dt:
11/03/2011
Assignee
1
RICHTEK TECHNOLOGY CORPORATION, R.O.C
5F, NO. 20, TAI YUEN STREET
CHUPEI CITY, HSIN-CHU, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130119957
13294203
Correspondence name and address
TUNG & ASSOCIATES / RANDY W. TUNG, ESQ.
838 W. LONG LAKE RD.
SUITE 120
BLOOMFIELD HILLS, MI 48302
Assignment: 33
Reel/Frame:027783/0396   Pages: 3
Recorded: 02/29/2012
Attorney Dkt #:5442/0123PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, HSUAN-KAI
Exec Dt:
12/27/2011
2
KUNG, NIEN-HUI
Exec Dt:
12/27/2011
3
LIN, CHIA-HSIANG
Exec Dt:
12/27/2011
Assignee
1
RICHTEK TECHNOLOGY CORP.
5F, NO. 20, TAI YUEN STREET
CHUPEI CITY, HSINCHU, TAIWAN 310
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120169294
13341672
Correspondence name and address
MUNCY, GEISSLER, OLDS & LOWE, PLLC
4000 LEGATO ROAD
SUITE 310
FAIRFAX, VA 22033
Assignment: 34
Reel/Frame:027544/0161   Pages: 2
Recorded: 01/17/2012
Attorney Dkt #:92,000-283 (RH-1171)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, HSUAN-KAI
Exec Dt:
01/12/2012
2
KUNG, NIEN-HUI
Exec Dt:
01/12/2012
3
CHEN, CHIEH-WEI
Exec Dt:
01/12/2012
Assignee
1
RICHTEK TECHNOLOGY CORPORATION, R.O.C.
5F, NO. 20, TAI YUEN STREET
CHUPEI CITY, HSIN-CHU, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130181683
13351917
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:027545/0938   Pages: 2
Recorded: 01/17/2012
Attorney Dkt #:92,000-282 (RH-1170)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, HSUAN-KAI
Exec Dt:
01/12/2012
2
KUNG, NIEN-HUI
Exec Dt:
01/12/2012
Assignee
1
RICHTEK TECHNOLOGY CORPORATION, R.O.C.
5F, NO. 20, TAI YUEN STREET
CHUPEI CITY, HSIN-CHU, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130181522
13352020
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:028347/0598   Pages: 2
Recorded: 06/08/2012
Attorney Dkt #:92,000-281 (RH-1169)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KUNG, NIEN-HUI
Exec Dt:
06/08/2012
Assignee
1
RICHTEK TECHNOLOGY CORPORATION
5F, NO. 20, TAI YUEN STREET
CHUPEI CITY, HSIN-CHU, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130328540
13492660
Correspondence name and address
TUNG & ASSOCIATES / RANDY W. TUNG, ESQ.
838 W. LONG LAKE RD.
SUITE 120
BLOOMFIELD HILLS, MI 48302
Assignment: 37
Reel/Frame:028388/0754   Pages: 2
Recorded: 06/15/2012
Attorney Dkt #:92,000-295 (RH-1177)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KUNG, NIEN-HUI
Exec Dt:
06/14/2012
Assignee
1
RICHTEK TECHNOLOGY CORPORATION
5F, NO. 20, TAI YUEN STREET
HSIN-CHU, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9007035
US20130335006
13525250
Correspondence name and address
TUNG & ASSOCIATES / RANDY W. TUNG, ESQ.
838 W. LONG LAKE RD.
SUITE 120
BLOOMFIELD HILLS, MI 48302
Assignment: 38
Reel/Frame:028868/0473   Pages: 2
Recorded: 08/29/2012
Attorney Dkt #:92,000-297 (RH-1179)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LU, CHIEN-PING
Exec Dt:
08/24/2012
2
KUNG, NIEN-HUI
Exec Dt:
08/24/2012
3
LEE, LI-WEI
Exec Dt:
08/24/2012
4
LIN, CHIA-HSIANG
Exec Dt:
08/24/2012
5
HSIAO, CHEN-HSIANG
Exec Dt:
08/24/2012
6
SU, KO-CHING
Exec Dt:
08/27/2012
Assignee
1
RICHTEK TECHNOLOGY CORPORATION
5F, NO. 20, TAI YUEN STREET
HSIN-CHU, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8917062
US20140062435
13597653
Correspondence name and address
TUNG & ASSOCIATES / RANDY W. TUNG, ESQ.
838 W. LONG LAKE RD.
SUITE 120
BLOOMFIELD HILLS, MI 48302
Assignment: 39
Reel/Frame:029007/0061   Pages: 2
Recorded: 09/21/2012
Attorney Dkt #:92,000-322 (RH-1195)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KUNG, NIEN-HUI
Exec Dt:
09/18/2012
Assignee
1
RICHTEK TECHNOLOGY CORPORATION
5F, NO. 20, TAI YUEN STREET
ZHUBEI CITY, HSINCHU, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140084845
13624691
Correspondence name and address
TUNG & ASSOCIATES / RANDY W. TUNG, ESQ.
838 W. LONG LAKE RD.
SUITE 120
BLOOMFIELD HILLS, MI 48302
Assignment: 40
Reel/Frame:029007/0219   Pages: 2
Recorded: 09/21/2012
Attorney Dkt #:92,000-323 (RH-1196)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KUNG, NIEN-HUI
Exec Dt:
09/18/2012
Assignee
1
RICHTEK TECHNOLOGY CORPORATION
5F, NO. 20, TAI YUEN STREET
ZHUBEI CITY, HSINCHU, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140084684
13624758
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:029410/0753   Pages: 2
Recorded: 12/05/2012
Attorney Dkt #:92,000-353 (RH-1225)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KUNG, NIEN-HUI
Exec Dt:
12/03/2012
Assignee
1
RICHTEK TECHNOLOGY CORPORATION
5F, NO. 20, TAI YUEN STREET
CHUPEI CITY, HSIN-CHU, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140152104
13705632
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:029456/0751   Pages: 2
Recorded: 12/12/2012
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KUNG, NIEN-HUI
Exec Dt:
12/10/2012
Assignee
1
RICHTEK TECHNOLOGY CORPORATION
5F, NO. 20, TAI YUEN STREET
CHUPEI CITY, HSIN-CHU, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140159644
13712751
Correspondence name and address
TUNG & ASSOCIATES / RANDY W. TUNG, ESQ.
838 W. LONG LAKE RD.
SUITE 120
BLOOMFIELD HILLS, MI 48302
Assignment: 43
Reel/Frame:029456/0860   Pages: 2
Recorded: 12/12/2012
Attorney Dkt #:92,000-354 (RH-1226)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KUNG, NIEN-HUI
Exec Dt:
12/10/2012
Assignee
1
RICHTEK TECHNOLOGY CORPORATION
5F, NO. 20, TAI YUEN STREET
CHUPEI CITY, HSIN-CHU, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9153992
US20140159492
13712791
Correspondence name and address
TUNG & ASSOCIATES / RANDY W. TUNG, ESQ.
838 W. LONG LAKE RD.
SUITE 120
BLOOMFIELD HILLS, MI 48302
Assignment: 44
Reel/Frame:029562/0630   Pages: 2
Recorded: 01/03/2013
Attorney Dkt #:92,000-355 (RH-1227)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KUNG, NIEN-HUI
Exec Dt:
01/02/2013
Assignee
1
RICHTEK TECHNOLOGY CORPORATION
5F, NO. 20, TAI YUEN STREET
CHUPEI CITY, HSIN-CHU, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8502511
NONE
13733569
Correspondence name and address
TUNG & ASSOCIATES / RANDY W. TUNG, ESQ.
838 W. LONG LAKE RD.
SUITE 120
BLOOMFIELD HILLS, MI 48302
Assignment: 45
Reel/Frame:029599/0435   Pages: 2
Recorded: 01/09/2013
Attorney Dkt #:92,000-342 (RH-1213)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUNG, NIEN-HUI
Exec Dt:
01/07/2013
2
CHANG, WEI-CHUNG
Exec Dt:
01/07/2013
Assignee
1
RICHTEK TECHNOLOGY CORPORATION
5F, NO. 20, TAI YUEN STREET
CHUPEI CITY, HSIN-CHU, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9158314
US20140191742
13737821
Correspondence name and address
TUNG & ASSOCIATES / RANDY W. TUNG, ESQ.
838 W. LONG LAKE RD.
SUITE 120
BLOOMFIELD HILLS, MI 48302
Assignment: 46
Reel/Frame:029883/0424   Pages: 3
Recorded: 02/27/2013
Attorney Dkt #:6024-0169PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KUNG, NIEN-HUI
Exec Dt:
02/25/2013
Assignee
1
RICHTEK TECHNOLOGY CORPORATION
5F., NO.20, TAIYUAN ST.
ZHUBEI CITY, HSINCHU COUNTY, TAIWAN 302
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130241296
13777611
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P. O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 47
Reel/Frame:030243/0873   Pages: 2
Recorded: 04/18/2013
Attorney Dkt #:92,000-363 (RH-1235)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KUNG, NIEN-HUI
Exec Dt:
04/15/2013
Assignee
1
RICHTEK TECHNOLOGY CORPORATION
5F, NO. 20, TAI YUEN STREET
CHUPEI CITY, HSINCHU, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140312855
13865561
Correspondence name and address
TUNG & ASSOCIATES / RANDY W. TUNG, ESQ.
838 W. LONG LAKE RD.
SUITE 120
BLOOMFIELD HILLS, MI 48302
Assignment: 48
Reel/Frame:030526/0729   Pages: 2
Recorded: 05/31/2013
Attorney Dkt #:92,000-377 (RH-1246)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUNG, NIEN-HUI
Exec Dt:
05/27/2013
2
WANG, HSUAN-KAI
Exec Dt:
05/27/2013
Assignee
1
RICHTEK TECHNOLOGY CORPORATION
5F, NO. 20, TAI YUEN STREET
CHUPEI CITY, HSINCHU, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140354050
13907359
Correspondence name and address
TUNG & ASSOCIATES / RANDY W. TUNG, ESQ.
838 W. LONG LAKE RD.
SUITE 120
BLOOMFIELD HILLS, MI 48302
Assignment: 49
Reel/Frame:030562/0917   Pages: 2
Recorded: 06/06/2013
Attorney Dkt #:92,000-368 (RH-1238)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KUNG, NIEN-HUI
Exec Dt:
06/06/2013
Assignee
1
RICHTEK TECHNOLOGY CORPORATION
5F, NO. 20, TAI YUEN STREET
HSINCHU, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140361730
13911976
Correspondence name and address
TUNG & ASSOCIATES / RANDY W. TUNG, ESQ.
838 W. LONG LAKE RD.
SUITE 120
BLOOMFIELD HILLS, MI 48302
Assignment: 50
Reel/Frame:030700/0185   Pages: 2
Recorded: 06/27/2013
Attorney Dkt #:92,000-369 (RH-1239)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KUNG, NIEN-HUI
Exec Dt:
06/21/2013
Assignee
1
RICHTEK TECHNOLOGY CORPORATION
5F, NO. 20, TAI YUEN STREET
CHUPEI CITY, HSINCHU, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9160194
US20150002097
13928936
Correspondence name and address
TUNG & ASSOCIATES / RANDY W. TUNG, ESQ.
838 W. LONG LAKE RD.
SUITE 120
BLOOMFIELD HILLS, MI 48302
Assignment: 51
Reel/Frame:032062/0619   Pages: 2
Recorded: 01/28/2014
Attorney Dkt #:92,000-401 (RH-1267)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KUNG, NIEN-HUI
Exec Dt:
01/22/2014
Assignee
1
RICHTEK TECHNOLOGY CORPORATION
8F, NO. 14, TAI YUEN 1ST STREET
CHUPEI CITY, HSINCHU, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150214736
14166063
Correspondence name and address
TUNG & ASSOCIATES / RANDY W. TUNG, ESQ.
838 W. LONG LAKE RD.
SUITE 120
BLOOMFIELD HILLS, MI 48302
Assignment: 52
Reel/Frame:032177/0851   Pages: 2
Recorded: 02/08/2014
Attorney Dkt #:92,000-402 (RH-1268)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KUNG, NIEN-HUI
Exec Dt:
02/05/2014
Assignee
1
RICHTEK TECHNOLOGY CORPORATION
8F, NO. 14, TAI YUEN 1ST STREET
CHUPEI CITY, HSINCHU, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9564770
US20150229153
14176072
Correspondence name and address
TUNG & ASSOCIATES / RANDY W. TUNG, ESQ.
838 W. LONG LAKE RD.
SUITE 120
BLOOMFIELD HILLS, MI 48302
Assignment: 53
Reel/Frame:032611/0649   Pages: 3
Recorded: 04/05/2014
Attorney Dkt #:92000-392 (RH-1263)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUNG, NIEN-HUI
Exec Dt:
03/28/2014
2
LING, CHIA-HSIANG
Exec Dt:
03/28/2014
3
LEE, YU-HUEI
Exec Dt:
03/28/2014
Assignee
1
RICHTEK TECHNOLOGY CORPORATION
14F., NO.8, TAIYUAN 1ST STREET
ZHUBEI CITY, HSINCHU, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150042298
14246060
Correspondence name and address
TUNG & ASSOCIATES / RANDY W. TUNG, ESQ.
838 W. LONG LAKE RD.
SUITE 120
BLOOMFIELD HILLS, MI 48302
Assignment: 54
Reel/Frame:032722/0857   Pages: 2
Recorded: 04/22/2014
Attorney Dkt #:92,000-390 (RH-1260)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KUNG, NIEN-HUI
Exec Dt:
04/07/2014
Assignee
1
RICHTEK TECHNOLOGY CORPORATION
14 F, NO. 8, TAI YUEN 1ST STREET
CHUPEI CITY, HSINCHU, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140320091
14258048
Correspondence name and address
TUNG & ASSOCIATES / RANDY W. TUNG, ESQ.
838 W. LONG LAKE RD.
SUITE 120
BLOOMFIELD HILLS, MI 48302
Assignment: 55
Reel/Frame:035832/0888   Pages: 3
Recorded: 06/15/2015
Attorney Dkt #:MTKP2302USA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KUNG, NIEN-HUI
Exec Dt:
06/10/2015
Assignee
1
MEDIATEK INC.
NO. 1, DUSING RD. 1ST, SCIENCE-BASED INDUSTRIAL PARK
HSIN-CHU, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9731613
US20160229303
14738947
Correspondence name and address
WINSTON HSU
P.O.BOX 506
MERRIFIELD, VA 22116
Assignment: 56
Reel/Frame:042957/0177   Pages: 3
Recorded: 07/11/2017
Attorney Dkt #:MTKP2302USA3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KUNG, NIEN-HUI
Exec Dt:
06/10/2015
Assignee
1
MEDIATEK INC.
NO. 1, DUSING RD. 1ST, SCIENCE-BASED INDUSTRIAL PARK
HSIN-CHU, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10150378
US20170313200
15646115
Correspondence name and address
WINSTON HSU
5F., NO.389, FUHE RD., YONGHE DIST.,
NEW TAIPEI CITY, TAIWAN
Assignment: 57
Reel/Frame:036374/0407   Pages: 3
Recorded: 08/20/2015
Attorney Dkt #:MTKP2321USA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KUNG, NIEN-HUI
Exec Dt:
08/06/2015
Assignee
1
MEDIATEK INC.
NO. 1, DUSING RD. 1ST, SCIENCE-BASED INDUSTRIAL PARK
HSIN-CHU, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9838015
US20160269028
14830744
Correspondence name and address
WINSTON HSU
P.O.BOX 506
MERRIFIELD, VA 22116
Assignment: 58
Reel/Frame:036875/0463   Pages: 3
Recorded: 10/25/2015
Attorney Dkt #:MTKP2302USA4
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KUNG, NIEN-HUI
Exec Dt:
10/19/2015
Assignee
1
MEDIATEK INC.
NO. 1, DUSING RD. 1ST, SCIENCE-BASED INDUSTRIAL PARK
HSIN-CHU, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9825480
US20160233712
14922192
Correspondence name and address
WINSTON HSU
P.O.BOX 506
MERRIFIELD, VA 22116
Assignment: 59
Reel/Frame:036885/0616   Pages: 3
Recorded: 10/26/2015
Attorney Dkt #:MTKP2364USA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KUNG, NIEN-HUI
Exec Dt:
10/19/2015
Assignee
1
MEDIATEK INC.
NO. 1, DUSING RD. 1ST, SCIENCE-BASED INDUSTRIAL PARK
HSIN-CHU, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9831697
US20160336778
14923403
Correspondence name and address
WINSTON HSU
P.O.BOX 506
MERRIFIELD, VA 22116
Assignment: 60
Reel/Frame:037602/0347   Pages: 8
Recorded: 01/27/2016
Attorney Dkt #:MTKP2478USA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUNG, NIEN-HUI
Exec Dt:
01/22/2016
2
LO, KUO-CHANG
Exec Dt:
01/22/2016
3
LIN, CHIA-HSIANG
Exec Dt:
01/14/2016
Assignee
1
MEDIATEK INC.
NO. 1, DUSING RD. 1ST, SCIENCE-BASED INDUSTRIAL PARK
HSIN-CHU, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9973075
US20170025944
15008406
Correspondence name and address
WINSTON HSU
P.O.BOX 506
MERRIFIELD, VA 22116
Assignment: 61
Reel/Frame:037791/0924   Pages: 3
Recorded: 02/22/2016
Attorney Dkt #:MTKP2480USA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KUNG, NIEN-HUI
Exec Dt:
02/12/2016
Assignee
1
MEDIATEK INC.
NO. 1, DUSING RD. 1ST, SCIENCE-BASED INDUSTRIAL PARK
HSIN-CHU, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10261116
US20170023626
15050446
Correspondence name and address
WINSTON HSU
P.O.BOX 506
MERRIFIELD, VA 22116
Assignment: 62
Reel/Frame:038639/0829   Pages: 8
Recorded: 05/18/2016
Attorney Dkt #:MTKP2661USA4
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUNG, NIEN-HUI
Exec Dt:
05/05/2016
2
KUAN, CHIEN-WEI
Exec Dt:
05/13/2016
3
HSU, YEN-HSUN
Exec Dt:
05/13/2016
Assignee
1
MEDIATEK INC.
NO. 1, DUSING RD. 1ST, SCIENCE-BASED INDUSTRIAL PARK
HSIN-CHU, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10230259
US20160268836
15158567
Correspondence name and address
WINSTON HSU
P.O.BOX 506
MERRIFIELD, VA 22116
Assignment: 63
Reel/Frame:038639/0897   Pages: 8
Recorded: 05/18/2016
Attorney Dkt #:MTKP2663USA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUNG, NIEN-HUI
Exec Dt:
05/06/2016
2
LIN, CHIH-WEI
Exec Dt:
05/09/2016
3
HSU, YEN-HSUN
Exec Dt:
05/09/2016
Assignee
1
MEDIATEK INC.
NO. 1, DUSING RD. 1ST, SCIENCE-BASED INDUSTRIAL PARK
HSIN-CHU, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9866060
US20170179757
15158574
Correspondence name and address
WINSTON HSU
P.O.BOX 506
MERRIFIELD, VA 22116
Assignment: 64
Reel/Frame:039501/0657   Pages: 3
Recorded: 08/22/2016
Attorney Dkt #:MTKP2768USA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KUNG, NIEN-HUI
Exec Dt:
08/17/2016
Assignee
1
MEDIATEK INC.
NO. 1, DUSING RD. 1ST, SCIENCE-BASED INDUSTRIAL PARK
HSIN-CHU, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170222461
15243925
Correspondence name and address
WINSTON HSU
P.O.BOX 506
MERRIFIELD, VA 22116
Assignment: 65
Reel/Frame:045460/0265   Pages: 6
Recorded: 04/06/2018
Attorney Dkt #:M1295.70135US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUNG, NIEN-HUI
Exec Dt:
03/14/2018
2
CHOU, CHIA-HUA
Exec Dt:
03/16/2018
3
HSU, YEN-HSUN
Exec Dt:
03/16/2018
Assignee
1
MEDIATEK INC.
NO.1, DUSING RD. 1ST
SCIENCE-BASED INDUSTRIAL PARK
HSIN-CHU 300, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10326361
US20180262105
15907225
Correspondence name and address
ROBERT A. JENSEN
WOLF, GREENFIELD & SACKS, P.C.
600 ATLANTIC AVENUE
BOSTON, MA 02210
Assignment: 66
Reel/Frame:052265/0504   Pages: 8
Recorded: 03/30/2020
Attorney Dkt #:MTKP3458USA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, KUAN-TA
Exec Dt:
03/16/2020
2
KUNG, NIEN-HUI
Exec Dt:
03/16/2020
3
LIU, JING-MENG
Exec Dt:
03/18/2020
Assignee
1
MEDIATEK INC.
NO. 1, DUSING RD. 1ST, SCIENCE-BASED INDUSTRIAL PARK
HSIN-CHU, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200357375
16833688
Correspondence name and address
WINSTON HSU
5F., NO.389, FUHE RD., YONGHE DIST.,
NEW TAIPEI CITY, TAIWAN
Assignment: 67
Reel/Frame:061838/0266   Pages: 4
Recorded: 11/21/2022
Attorney Dkt #:251320-4620
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUNG, NIEN-HUI
Exec Dt:
09/28/2022
2
CHOU, CHIA-HUA
Exec Dt:
10/07/2022
Assignee
1
MEDIATEK SINGAPORE PTE. LTD.
NO. 1 FUSIONOPOLIS WALK, #03-01 SOLARIS
SINGAPORE, SINGAPORE 138628
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230231482
18057311
Correspondence name and address
MCCLURE, QUALEY & RODACK LLP
280 INTERSTATE NORTH CIRCLE
SUITE 550
ATLANTA, GA 30339

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