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Patent Assignment Assignor Details
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Assignor Name : LIU, KUO-PING
Total Assignments: 17
Assignment: 1
Reel/Frame:009263/0820   Pages: 3
Recorded: 06/19/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LAI, JIIN
Exec Dt:
04/23/1998
2
HO, HENG-CHEN
Exec Dt:
04/23/1998
3
LIU, KUO-PING
Exec Dt:
04/23/1998
Assignee
1
VIA TECHNOLOGIES, INC.
8F, NO. 533, CHUNG-CHENG RD., HSIN-TIEN CITY
TAIPEI HSIEN, TAIWAN R.O.C
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6202167
NONE
09099977
Correspondence name and address
THOMAS, KAYDEN, HORSTEMEYER ET AL.
DANIEL R. MCCLURE
100 GALLERIA PARKWAY, SUITE 1500
ATLANTA, GEORGIA 30339
Assignment: 2
Reel/Frame:009266/0823   Pages: 3
Recorded: 06/19/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LAI, JIIN
Exec Dt:
04/23/1998
2
HO, HENG-CHEN
Exec Dt:
04/23/1998
3
LIU, KUO-PING
Exec Dt:
04/23/1998
Assignee
1
VIA TECHNOLOGIES, INC.
8F, NO. 533, CHUNG-CHENG RD., HSIN-TIEN
TAIPEI HSIEN, R.O.C., TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6079027
NONE
09100515
Correspondence name and address
THOMAS, KAYDEN, HORSTMEYER, ET AL.
DANIEL R. MCCLURE
100 GALLERIA PARKWAY, SUITE 1500
ATLANTA, GEORGIA 30339
Assignment: 3
Reel/Frame:009869/0152   Pages: 2
Recorded: 03/26/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YU, CHUNG-PANG
Exec Dt:
02/23/1999
2
LIU, KUO-PING
Exec Dt:
02/23/1999
3
CHIU, YOU-MING
Exec Dt:
02/23/1999
Assignee
1
VIA TECHNOLOGIES INC.
8F, 533, CHUNG-CHENG RD.
HSIN-TIEN, TAIPEI, R.O.C., TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6336198
NONE
09276652
Correspondence name and address
ROSENBERG, KLEIN & BILKER
MORTON J. ROSENBERG, ESQ.
3444 ELLICOTT CENTER DRIVE
SUITE 105
ELLICOTT CITY, MD 21043
Assignment: 4
Reel/Frame:012796/0374   Pages: 8
Recorded: 05/31/2002
Conveyance: RECORD TO CORRECT ASSIGNOR'S NAME PREVIOUSLY RECORDED AT REEL 010991, FRAME 0064 ON AUGUST 2, 2000.
Assignors
1
LIU, KUO-PING
Exec Dt:
07/07/2000
2
LAL, JIIN
Exec Dt:
07/07/2000
3
LIN, JYH-FONG
Exec Dt:
07/07/2000
4
LIN, YU-WEI
Exec Dt:
07/07/2000
Assignee
1
VIA TECHNOLOGIES, INC.
8F, 533, CHUNG-CHENG RD.
HSIN-TIEN TAIPEI, TAIWAN R.O.C
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6463013
NONE
09631293
Correspondence name and address
RABIN & BERDO, P.C.
STEVEN M. RABIN
1101 14TH STREET, N.W.
WASHINGTON, D.C. 20005
Assignment: 5
Reel/Frame:011481/0013   Pages: 3
Recorded: 01/22/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LAI, JIIN
Exec Dt:
01/15/2001
2
LIN, HSIN-CHIEH
Exec Dt:
01/15/2001
3
LIU, KUO-PING
Exec Dt:
01/15/2001
Assignee
1
VIA TECHNOLOGIES, INC.
8F. NO. 533, CHUNG-CHENG RD.
HSIN-TIEN CITY, TAIPEI HSIEN, R.O.C., TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6400197
US20010009385
09766952
Correspondence name and address
J. C. PATENTS, INC.
JIAWEI HUANG
1340 REYNOLDS AVENUE
SUITE 114
IRVINE, CA 92614
Assignment: 6
Reel/Frame:012796/0333   Pages: 3
Recorded: 04/15/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHANG, CHI
Exec Dt:
03/20/2002
2
LIU, KUO-PING
Exec Dt:
03/20/2002
Assignee
1
VIA TECHNOLOGIES, INC.
8F, NO. 533, CHUNG CHENG ROAD
HSIN TIEN CITY, TAIPEI COUNTY, TAIWAN R.O.C
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6624661
US20030034799
10121586
Correspondence name and address
BACON & THOMAS, PLLC
EUGENE MAR
625 SLATERS LANE FOURTH FLOOR
ALEXANDRIA, VA 22314
Assignment: 7
Reel/Frame:012893/0063   Pages: 3
Recorded: 07/17/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUO, KUANG-KAI
Exec Dt:
04/15/2002
2
LIU, KUO-PING
Exec Dt:
04/15/2002
Assignee
1
VIA TECHNOLOGIES, INC.
8F, NO. 533, CHUNG-CHENG RD., HSIN-TIEN CITY
TAIPEI HSIEN, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7073047
US20030167386
10064454
Correspondence name and address
JIANQ CHYUN INTELLECTUAL PROPERTY OFFICE
7 FLOOR-1, NO. 100
ROOSEVELT ROAD, SECTION 2
TAIPEI, TAIWAN 100
Assignment: 8
Reel/Frame:015340/0334   Pages: 3
Recorded: 05/17/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUANG, KENT
Exec Dt:
05/10/2004
2
TAI, LIANG-PIN
Exec Dt:
05/10/2004
3
WANG, HUNG-I
Exec Dt:
05/10/2004
4
HUANG, JIAN-RONG
Exec Dt:
05/10/2004
5
LIU, KUO-PING
Exec Dt:
05/10/2004
6
LIAO, YU-FAN
Exec Dt:
05/10/2004
Assignee
1
RICHTEK TECHNOLOGY CORP.
5F, NO.20, TAI YUEN STREET
CHUPEI CITY HSINCHU 310, TAIWAN, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6946823
US20040232901
10846601
Correspondence name and address
ROSENBERG, KLEIN & LEE
MORTON J. ROSENBERG
3458 ELLICOTT CENTER DRIVE
SUITE 101
ELLICOTT CITY, MD 21043
Assignment: 9
Reel/Frame:015340/0755   Pages: 3
Recorded: 05/17/2004
Attorney Dkt #:mr2707-69
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUANG, KENT
Exec Dt:
05/10/2004
2
TAI, LIANG-PIN
Exec Dt:
05/10/2004
3
WANG, HUNG-I
Exec Dt:
05/10/2004
4
HUANG, JIAN-RONG
Exec Dt:
05/10/2004
5
LIU, KUO-PING
Exec Dt:
05/10/2004
6
LIAO, YU-FAN
Exec Dt:
05/10/2004
Assignee
1
RICHTEK TECHNOLOGY CORP.
5F, NO. 20, TAI YUEN STREET, CHUPEI CITY
HSINSHU 310, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7233134
US20040232900
10846569
Correspondence name and address
ROSENBERG KLEIN & LEE
MORTON J. ROSENBERG, ESQ.
3458 ELLICOTT CENTER DRIVE
SUITE 101
ELLICOTT CITY, MD 21043
Assignment: 10
Reel/Frame:015396/0907   Pages: 4
Recorded: 05/21/2004
Attorney Dkt #:04131.0169
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAI, LIANG-PIN
Exec Dt:
05/11/2004
2
HWANG, KENT
Exec Dt:
05/11/2004
3
HUANG, JIAN-RONG
Exec Dt:
05/11/2004
4
LIU, KUO-PING
Exec Dt:
05/11/2004
5
FAN, CHENG-HSUAN
Exec Dt:
05/11/2004
6
WANG, KO-CHENG
Exec Dt:
05/11/2004
7
LIAO, YU-FAN
Exec Dt:
05/11/2004
Assignee
1
RICHTEK TECHNOLOGY CORP.
5F, NO. 20, TAI-YUAN ST., CHU-PEI CITY
HSIN-CHU HSIEN, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6969980
US20050258813
10850164
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, GARRETT &
LLP
1300 I STREET, NW
WASHINGTON, DC 20005
Assignment: 11
Reel/Frame:014846/0334   Pages: 2
Recorded: 07/13/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUANG, JIAN-RONG
Exec Dt:
05/27/2004
2
LIU, KUO-PING
Exec Dt:
05/27/2004
3
HUANG, KENT
Exec Dt:
05/27/2004
4
TAI, LIANG-PIN
Exec Dt:
05/27/2004
Assignee
1
RICHTEK TECHNOLOGY CORP.
5F, NO. 20, TAI YUEN ST.
CHUPEI CITY
HSINCHU 310, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7023253
US20050017767
10882159
Correspondence name and address
ROSENBERG, KLEIN & LEE
MORTON J. ROSENBERG, ESQ.
3458 ELLICOTT CENTER DRIVE
SUITE 101
ELLICOTT CITY, MD 21043
Assignment: 12
Reel/Frame:019728/0779   Pages: 2
Recorded: 08/21/2007
Attorney Dkt #:MR2707-218
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIU, KUO-PING
Exec Dt:
07/27/2007
2
WANG, KO-CHENG
Exec Dt:
07/27/2007
3
TAI, LIANG-PIN
Exec Dt:
07/27/2007
4
CHENG, CHUNG-SHENG
Exec Dt:
07/27/2007
Assignee
1
RICHTEK TECHNOLOGY CORP.
5F, NO. 20, TAI YUEN STREET
CHUPEI CITY
HSINCHU, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7834606
US20080030181
11882485
Correspondence name and address
ROSENBERG, KLEIN & LEE
3458 ELLICOTT CENTER DRIVE-SUITE 101
ELLICOTT CITY, MD 21043
Assignment: 13
Reel/Frame:024284/0162   Pages: 2
Recorded: 04/23/2010
Attorney Dkt #:MR2707-349
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, KO-CHENG
Exec Dt:
04/15/2010
2
LIU, KUO-PING
Exec Dt:
04/15/2010
3
TSENG, CHIH-WEI
Exec Dt:
04/20/2010
Assignee
1
RICHTEK TECHNOLOGY CORP.
5F, NO. 20, TAI YUEN STREET
CHUPEI CITY HSINCHU 310, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8525505
US20100283441
12766246
Correspondence name and address
ROSENBERG, KLEIN & LEE
3458 ELLICOTT CENTER DRIVE-SUITE 101
ELLICOTT CITY, MD 21043
Assignment: 14
Reel/Frame:027586/0676   Pages: 3
Recorded: 01/24/2012
Attorney Dkt #:5442/0115PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FAN, PO-CHIN
Exec Dt:
11/28/2011
2
LIU, KUO-PING
Exec Dt:
11/29/2011
Assignee
1
RICHTEK TECHNOLOGY CORP.
5F., NO. 20, TAI YUEN STREET
CHUPEI CITY, HSINCHU, TAIWAN 310
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8664929
US20120133348
13307644
Correspondence name and address
MUNCY, GEISSLER, OLDS & LOWE, PLLC
4000 LEGATO ROAD
SUITE 310
FAIRFAX, VA 22033
Assignment: 15
Reel/Frame:040332/0124   Pages: 4
Recorded: 11/16/2016
Attorney Dkt #:63558-US-PA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIU, YING-YI
Exec Dt:
09/29/2016
2
PENG, SHENG-CHANG
Exec Dt:
09/29/2016
3
LIU, KUO-PING
Exec Dt:
09/29/2016
Assignee
1
LELTEK INC.
5F-5., NO.293, SEC. 1, BEIXIN RD.,
XINDIAN DIST.,
NEW TAIPEI CITY, TAIWAN 23143
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11090030
US20180125454
15347798
Correspondence name and address
JIANQ CHYUN INTELLECTUAL PROPERTY OFFICE
7F.-1, NO. 100, ROOSEVELT RD., SEC. 2,
TAIPEI, 100 TAIWAN
Assignment: 16
Reel/Frame:042484/0496   Pages: 4
Recorded: 05/24/2017
Attorney Dkt #:64358-US-PA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WU, CHIEN-HSIN
Exec Dt:
05/22/2017
2
LIU, YING-YI
Exec Dt:
05/22/2017
3
PENG, SHENG-CHANG
Exec Dt:
05/22/2017
4
LIU, KUO-PING
Exec Dt:
05/22/2017
Assignee
1
LELTEK INC.
5F-5., NO.293, SEC. 1, BEIXIN RD., XINDIAN DIST.,
NEW TAIPEI CITY, TAIWAN 23143
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180338746
15603462
Correspondence name and address
JIANQ CHYUN INTELLECTUAL PROPERTY OFFICE
7 FLOOR-1, NO. 100
ROOSEVELT ROAD, SECTION 2
TAIPEI, 100 TAIWAN
Assignment: 17
Reel/Frame:054133/0328   Pages: 4
Recorded: 10/22/2020
Attorney Dkt #:063558-US-PA-0P
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YEH, BIYUN
Exec Dt:
07/27/2020
2
PENG, SHENG-CHANG
Exec Dt:
07/27/2020
3
LIU, KUO-PING
Exec Dt:
07/27/2020
Assignee
1
LELTEK INC.
6F.-3, NO. 293, SEC. 1, BEIXIN RD., XINDIAN DIST.,
NEW TAIPEI CITY, TAIWAN 23143
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11777552
US20210044317
17076814
Correspondence name and address
JCIPRNET
8F-1, NO. 100, ROOSEVELT RD. SEC. 2,
TAIPEI, 100404 TAIWAN

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