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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 : CHENG, YU-CHIH
Total Assignments: 43
Assignment: 1
Reel/Frame:011633/0359   Pages: 5
Recorded: 03/23/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LOU, CHIN-KUAN
Exec Dt:
01/30/2001
2
CHENG, YU-CHIH
Exec Dt:
01/30/2001
3
HUANG, BIN-HUI
Exec Dt:
01/30/2001
Assignee
1
PRIMAX ELECTRONICS, LTD.
NO. 669, RUEIGUANG ROAD
TAIPEI, TAIWAN R.O.C
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20020063680
09816500
Correspondence name and address
JON L. WOODARD, ESQ.
100 STATE STREET
SUITE 700
ERIE, PENNSYLVANIA 16507-1498
Assignment: 2
Reel/Frame:011757/0823   Pages: 2
Recorded: 04/26/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHENG, YU-CHIH
Exec Dt:
04/06/2001
2
SHIH, TZU-CHIANG
Exec Dt:
04/06/2001
Assignee
1
PRIMAX ELECTRONICS LTD.
NO. 669, RUEIGUANG RD.
TAIPEI, TAIWAN R.O.C
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6690352
US20020126095
09843468
Correspondence name and address
EDWARDS & ANGELL, LLP
PETER F. CORLESS
P.O. BOX 9169
BOSTON, MA 02209
Assignment: 3
Reel/Frame:011790/0651   Pages: 3
Recorded: 05/10/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LOU, CHIN-KUAN
Exec Dt:
05/04/2001
2
CHENG, YU-CHIH
Exec Dt:
05/04/2001
3
CHUNG, CHAI
Exec Dt:
05/04/2001
Assignee
1
PRIMAX ELECTRONICS LTD.
NO. 669, RUEY-KUANG RD., NEIHU
TAIPEI CITY, TAIWAN R.O.C
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20020167492
09851567
Correspondence name and address
WINSTON HSU
5F, NO. 389, FU-HO RD.
234 YUNGHO CITY, TAIPEI HSIEN
TAIWAN
R.O.C.
Assignment: 4
Reel/Frame:012369/0174   Pages: 2
Recorded: 02/07/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHENG, YU-CHIH
Exec Dt:
01/25/2002
Assignee
1
PRIMAX ELECTRONICS LTD.
NEIHU
NO.669, JUI-KUANG RD.
TAIPEI CITY, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030025671
09683725
Correspondence name and address
WINSTON HSU
SF. 389, FU-HO ROAD
YUNGHO CITY, TAIPEI, TAIWAN
Assignment: 5
Reel/Frame:013488/0100   Pages: 3
Recorded: 03/19/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHENG, YU-CHIH
Exec Dt:
03/19/2003
2
TSAI, MING-HORN
Exec Dt:
03/19/2003
3
ZHANG, XIN
Exec Dt:
03/19/2003
Assignee
1
AOPEN INC.
21F, 88, SEC.1, HSIN-TAI-WU RD.,
HSI-CHIH CITY
TAIPEI HSIEN, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040003225
10249150
Correspondence name and address
NAIPO (NORTH AMERICA INTERNATIONAL PATEN
P.O. BOX 506
MERRIFIELD, VA 22116
Assignment: 6
Reel/Frame:014226/0102   Pages: 4
Recorded: 06/24/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHENG, YU-CHIH
Exec Dt:
06/23/2003
2
ZHENG, LIN
Exec Dt:
06/23/2003
3
HO, WEI-CHUAN
Exec Dt:
06/23/2003
4
YAO, JIN-WANG
Exec Dt:
06/23/2003
5
CHANG, TING-YU
Exec Dt:
06/23/2003
Assignee
1
AOPEN INC.
21F, 88 SEC. 1, HSIN-TAI-WU RD., HSI-CHIH CITY
TAIPEI HSIEN, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6935130
US20040264125
10601783
Correspondence name and address
WINSTON HSU
P.O. BOX 506
MERRIFIELD, VA 22116
Assignment: 7
Reel/Frame:016175/0473   Pages: 3
Recorded: 06/23/2005
Attorney Dkt #:AOIP0009USA3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHENG, YU-CHIH
Exec Dt:
06/23/2003
2
ZHENG, LIN
Exec Dt:
06/23/2003
3
HO, WEI-CHUAN
Exec Dt:
06/23/2003
4
YAO, JIN-WANG
Exec Dt:
06/23/2003
5
CHANG, TING-YU
Exec Dt:
06/23/2003
Assignee
1
AOPEN INC.
21F, 88, SEC.1, HSIN-TAI-WU RD., HSI-CHIH CITY
TAIPEI HSIEN, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050217300
11160423
Correspondence name and address
NORTH AMERICA INTERNATIONAL PATENT OFFIC
P.O. BOX 506
MERRIFIELD, VA 22116
Assignment: 8
Reel/Frame:014534/0192   Pages: 2
Recorded: 09/17/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHENG, YU-CHIH
Exec Dt:
09/10/2003
Assignee
1
PRIMAX ELECTRONICS, LTD.
NO. 669, RUEIGUANG ROAD
TAIPEI, R.O.C., TAIWAN 114
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7167160
US20040130531
10666606
Correspondence name and address
MADSON & METCALF
EVAN R. WITT
15 WEST SOUTH TEMPLE, SUITE 900
GATEWAY TOWER WEST
SALT LAKE CITY, UT 84101
Assignment: 9
Reel/Frame:018782/0153   Pages: 2
Recorded: 01/19/2007
Attorney Dkt #:112.P77034C
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHENG, YU-CHIH
Exec Dt:
09/10/2003
Assignee
1
PRIMAX ELECTRONICS LTD.
NO. 669, RUEIGUANG RD.
TAIPEI, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7671842
US20070120825
11550612
Correspondence name and address
BERKELEY LAW & TECHNOLOGY GROUP LLC
1700 NW 167TH PLACE
BEAVERTON, OR 97006
Assignment: 10
Reel/Frame:018895/0393   Pages: 5
Recorded: 02/15/2007
Attorney Dkt #:112.P77232D
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHANG, CHIH-LUNG
Exec Dt:
11/24/2003
2
CHENG, YU-CHIH
Exec Dt:
11/25/2003
3
YEN, HONG-CHE
Exec Dt:
11/24/2003
4
LIN, YEN-FENG
Exec Dt:
12/11/2003
Assignee
1
PRIMAX ELECTRONICS LTD.
NO. 669, RUEY KUANG RD.
TAIPEI, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070095462
11469352
Correspondence name and address
BERKELEY LAW & TECHNOLOGY GROUP LLC
1700 NW 167TH PLACE
BEAVERTON, OR 97006
Assignment: 11
Reel/Frame:014804/0814   Pages: 4
Recorded: 12/12/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHENG, CHIH-LUNG
Exec Dt:
12/11/2003
2
CHENG, YU-CHIH
Exec Dt:
12/11/2003
3
YEN, HONG-CHE
Exec Dt:
12/11/2003
4
LIN, YEN-FENG
Exec Dt:
12/11/2003
Assignee
1
PRIMAX ELECTRONICS LTD.
NO. 669, RUEY KUANG ROAD, NEIHU
TAIPEI R.O.C., 114, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7118644
US20040123943
10735322
Correspondence name and address
MADSON & METCALF
EVAN R. WITT
15 WEST SOUTH TEMPLE, STE. 900
GATEWAY TOWER WEST
SALT LAKE CITY, UT 84101
Assignment: 12
Reel/Frame:015591/0884   Pages: 5
Recorded: 07/19/2004
Conveyance: TO CORRECT ASSIGNOR NAME ON REEL/FRAME 014804/0814.
Assignors
1
CHANG, CHIH-LUNG
Exec Dt:
12/11/2003
2
CHENG, YU-CHIH
Exec Dt:
12/11/2003
3
YEN, HONG-CHE
Exec Dt:
12/11/2003
4
LIN, YEN-FENG
Exec Dt:
12/11/2003
Assignee
1
PRIMAX ELECTRONICS LTD.
NO. 669, RUEY KUANG ROAD, NEIHU
TAIPEI, TAIWAN 114
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7118644
US20040123943
10735322
Correspondence name and address
EVAN R. WITT, MADSON & EMTCALF
GATEWAY TOWER WEST
15 WEST SOUTH TEMPLE, SUITE 900
SALT LAKE CITY, UT 84101
Assignment: 13
Reel/Frame:014828/0882   Pages: 2
Recorded: 07/09/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHENG, YU-CHIH
Exec Dt:
06/25/2004
Assignee
1
PRIMAX ELECTRONICS LTD.
NO.669, RUEY-KUANG RD., NEIHU
TAIPEI CITY, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050146500
10710417
Correspondence name and address
NAIPO (NORTH AMERICA INTERNATIONAL PATEN
P.O. BOX 506
MERRIFIELD, VA 22116
Assignment: 14
Reel/Frame:016492/0870   Pages: 2
Recorded: 04/12/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHENG, YU-CHIH
Exec Dt:
04/07/2005
2
HUANG, BIN-HUI
Exec Dt:
04/07/2005
Assignee
1
PRIMAX ELECTRONICS LTD.
NO. 669, RUEIGUANG ROAD
TAIPEI, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060209025
11104226
Correspondence name and address
EVAN R. WITT, MADSON & METCALF
GATEWAY TOWER WEST
15 WEST SOUTH TEMPLE, SUITE 900
SALT LAKE CITY, UTAH 84101
Assignment: 15
Reel/Frame:017643/0608   Pages: 2
Recorded: 03/01/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIN, CHIH-HUNG
Exec Dt:
02/14/2006
2
CHIANG, HSIAO-LUNG
Exec Dt:
02/14/2006
3
LIN, CHIH-LING
Exec Dt:
02/14/2006
4
CHENG, YU-CHIH
Exec Dt:
02/14/2006
Assignee
1
PRIMAX ELECTRONICS LTD.
669, RUEY KUANG ROAD, NEIHU 114
TAIPEI, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7570248
US20070132731
11365941
Correspondence name and address
EVAN R. WITT, MADSON & AUSTIN
GATEWAY TOWER WEST
15 WEST SOUTH TEMPLE, SUITE 900
SALT LAKE CITY, UTAH 84101
Assignment: 16
Reel/Frame:017643/0186   Pages: 2
Recorded: 03/01/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHIANG, HSIAO-LUNG
Exec Dt:
02/22/2006
2
CHENG, YU-CHIH
Exec Dt:
02/22/2006
Assignee
1
PRIMAX ELECTRONICS LTD.
669, RUEY KUANG ROAD, NEIHU 114
TAIPEI, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070139377
11365776
Correspondence name and address
EVAN R. WITT
MADSON & AUSTIN
GATEWAY TOWER WEST
15 WEST SOUTH TEMPLE, SUITE 900
SALT LAKE CITY, UTAH 84101
Assignment: 17
Reel/Frame:017643/0188   Pages: 2
Recorded: 03/01/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YEN, HONG-CHE
Exec Dt:
02/22/2006
2
CHENG, YU-CHIH
Exec Dt:
02/22/2006
Assignee
1
PRIMAX ELECTRONICS LTD.
669, RUEY KUANG ROAD, NEIHU 114
TAIPEI, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070131500
11365784
Correspondence name and address
EVAN R. WITT, MADSON & AUSTIN
GATEWAY TOWER WEST
15 WEST SOUTH TEMPLE, SUITE 900
SALT LAKE CITY, UTAH 84101
Assignment: 18
Reel/Frame:017883/0667   Pages: 2
Recorded: 07/06/2006
Attorney Dkt #:3507.2.109
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHIANG, HSIAO-LUNG
Exec Dt:
06/22/2006
2
CHENG, YU-CHIH
Exec Dt:
06/22/2006
Assignee
1
PRIMAX ELECTRONICS LTD.
669, RUEY KUANG ROAD, NEIHU 114
TAIPEI, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7207813
NONE
11428784
Correspondence name and address
WESLEY L. AUSTIN
15 WEST SOUTH TEMPLE
SUITE 900
SALT LAKE CITY, UT 84101
Assignment: 19
Reel/Frame:018986/0502   Pages: 2
Recorded: 02/08/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, FENG-KU
Exec Dt:
02/05/2007
2
YANG, CHIH-KAI
Exec Dt:
02/05/2007
3
CHENG, YU-CHIH
Exec Dt:
02/05/2007
Assignee
1
INVENTEC CORPORATION
NO. 66, HOU-KANG STREET, SHIH-LIN DIST
TAIPEI, TAIWAN ROC
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7457119
US20080192434
11703704
Correspondence name and address
ROBERT H. BERDO, JR.
RABIN & BERDO, PC
1101 14TH ST., NW
SUITE 500
WASHINGTON, DC 20005
Assignment: 20
Reel/Frame:018877/0225   Pages: 2
Recorded: 02/09/2007
Attorney Dkt #:14212.23
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHENG, YU-CHIH
Exec Dt:
02/08/2007
2
WANG, CHENG-WEN
Exec Dt:
02/08/2007
Assignee
1
PRIMAX ELECTRONICS LTD.
669, RUEY KUANG ROAD, NEIHU 114
TAIPEI, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7667689
US20080165128
11673408
Correspondence name and address
EVAN R. WITT
60 EAST SOUTH TEMPLE
SUITE 1800
SALT LAKE CITY, UT 84111
Assignment: 21
Reel/Frame:020087/0901   Pages: 2
Recorded: 11/08/2007
Attorney Dkt #:14212.41
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHENG, YU-CHIH
Exec Dt:
11/06/2007
2
LOU, CHIN-KUAN
Exec Dt:
11/06/2007
3
CHIANG, HSIAO-LUNG
Exec Dt:
11/06/2007
Assignee
1
PRIMAX ELECTRONICS LTD.
NO. 669, RUEY KUANG ROAD , NEIHU
TAIPEI, TAIWAN 114
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8081160
US20080218478
11937339
Correspondence name and address
EVAN R. WITT
60 EAST SOUTH TEMPLE
SUITE 1800
SALT LAKE CITY, UT 84111
Assignment: 22
Reel/Frame:020217/0284   Pages: 2
Recorded: 12/07/2007
Attorney Dkt #:14212.47
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHENG, YU-CHIH
Exec Dt:
11/30/2007
Assignee
1
PRIMAX ELECTRONICS LTD.
NO. 669, RUEY KUANG ROAD, NEIHU
TAIPEI, TAIWAN 114
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090002319
11952852
Correspondence name and address
EVAN R. WITT
60 EAST SOUTH TEMPLE,
SUITE 1800
SALT LAKE CITY, UT 84111
Assignment: 23
Reel/Frame:020405/0888   Pages: 3
Recorded: 01/23/2008
Attorney Dkt #:JCLA24672
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, FENG-KU
Exec Dt:
01/23/2008
2
YANG, CHIH-KAI
Exec Dt:
01/23/2008
3
KE, HUANG-CHENG
Exec Dt:
01/23/2008
4
CHENG, YU-CHIH
Exec Dt:
01/23/2008
5
CHOU, CHENG-SHANG
Exec Dt:
01/23/2008
Assignee
1
INVENTEC CORPORATION
NO. 66, HOU-KANG ST., SHIH-LIN DISTRICT
TAIPEI CITY, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7954541
US20090056925
12018602
Correspondence name and address
J.C. PATENTS
4 VENTURE, SUITE 250
IRVINE, VA 92618
Assignment: 24
Reel/Frame:020742/0160   Pages: 2
Recorded: 04/02/2008
Attorney Dkt #:14212.52
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHENG, YU-CHIH
Exec Dt:
03/31/2008
Assignee
1
PRIMAX ELECTRONICS LTD.
669, RUEY KUANG ROAD, NEIHU
TAIPEI, TAIWAN 114
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7538291
NONE
12060993
Correspondence name and address
EVAN R. WITT
60 EAST SOUTH TEMPLE
SUITE 1800
SALT LAKE CITY, UT 84111
Assignment: 25
Reel/Frame:021475/0205   Pages: 2
Recorded: 09/03/2008
Attorney Dkt #:14212.70
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHENG, YU-CHIH
Exec Dt:
09/01/2008
Assignee
1
PRIMAX ELECTRONICS LTD.
669, RUEY KUANG ROAD, NEIHU
TAIPEI, TAIWAN 114
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7527534
NONE
12203377
Correspondence name and address
EVAN R. WITT
60 EAST SOUTH TEMPLE
SUITE 1800
SALT LAKE CITY, UT 84111
Assignment: 26
Reel/Frame:022149/0824   Pages: 2
Recorded: 01/23/2009
Attorney Dkt #:14212.104
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHENG, YU-CHIH
Exec Dt:
01/21/2009
Assignee
1
PRIMAX ELECTRONICS LTD.
669, RUEY KUANG ROAD, NEIHU
TAIPEI, TAIWAN 114
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100171702
12358960
Correspondence name and address
EVAN R. WITT
60 EAST SOUTH TEMPLE
SUITE 1800
SALT LAKE CITY, UT 84111
Assignment: 27
Reel/Frame:022221/0433   Pages: 2
Recorded: 02/06/2009
Attorney Dkt #:14212.107
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHENG, YU-CHIH
Exec Dt:
02/04/2009
Assignee
1
PRIMAX ELECTRONICS LTD.
669, RUEY KUANG ROAD, NEIHU
TAIPEI, TAIWAN 114
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8080755
US20100155209
12367365
Correspondence name and address
EVAN R. WITT
60 EAST SOUTH TEMPLE
SUITE 1800
SALT LAKE CITY, UT 84111
Assignment: 28
Reel/Frame:022251/0960   Pages: 2
Recorded: 02/12/2009
Attorney Dkt #:14212.110
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHENG, YU-CHIH
Exec Dt:
02/11/2009
Assignee
1
PRIMAX ELECTRONICS LTD.
669, RUEY KUANG ROAD, NEIHU
TAIPEI, TAIWAN 114
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100149740
12370324
Correspondence name and address
EVAN R. WITT
60 EAST SOUTH TEMPLE
SUITE 1800
SALT LAKE CITY, UT 84111
Assignment: 29
Reel/Frame:022441/0651   Pages: 2
Recorded: 03/24/2009
Attorney Dkt #:14212.115
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHENG, YU-CHIH
Exec Dt:
03/18/2009
Assignee
1
PRIMAX ELECTRONICS LTD.
669, RUEY KUANG ROAD, NEIHU
TAIPEI, TAIWAN 114
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100214219
12409852
Correspondence name and address
EVAN R. WITT
60 EAST SOUTH TEMPLE
SUITE 1800
SALT LAKE CITY, UT 84111
Assignment: 30
Reel/Frame:022441/0877   Pages: 2
Recorded: 03/24/2009
Attorney Dkt #:14212.116
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHENG, YU-CHIH
Exec Dt:
03/18/2009
Assignee
1
PRIMAX ELECTRONICS LTD.
669, RUEY KUANG ROAD, NEIHU
TAIPEI, TAIWAN 114
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100214220
12409863
Correspondence name and address
EVAN R. WITT
60 EAST SOUTH TEMPLE
SUITE 1800
SALT LAKE CITY, UT 84111
Assignment: 31
Reel/Frame:022625/0548   Pages: 2
Recorded: 05/01/2009
Attorney Dkt #:14212.122
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHENG, YU-CHIH
Exec Dt:
04/28/2009
Assignee
1
PRIMAX ELECTRONICS LTD.
669, RUEY KUANG ROAD, NEIHU
TAIPEI, TAIWAN 114
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7919876
US20100201135
12433995
Correspondence name and address
EVAN R. WITT
60 EAST SOUTH TEMPLE
SUITE 1800
SALT LAKE CITY, UT 84111
Assignment: 32
Reel/Frame:023451/0656   Pages: 2
Recorded: 10/30/2009
Attorney Dkt #:14212.156
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHENG, YU-CHIH
Exec Dt:
10/30/2009
Assignee
1
PRIMAX ELECTRONICS LTD.
669, RUEY KUANG ROAD, NEIHU
TAIPEI, TAIWAN 114
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7999203
US20110056814
12609798
Correspondence name and address
EVAN R. WITT
60 EAST SOUTH TEMPLE
1800 EAGLE GATE TOWER
SALT LAKE CITY, UT 84111
Assignment: 33
Reel/Frame:023483/0746   Pages: 2
Recorded: 11/06/2009
Attorney Dkt #:14212.157
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHENG, YU-CHIH
Exec Dt:
11/06/2009
Assignee
1
PRIMAX ELECTRONICS LTD.
669, RUEY KUANG ROAD, NEIHU
TAIPEI, TAIWAN 114
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110043384
12614023
Correspondence name and address
EVAN R. WITT
60 EAST SOUTH TEMPLE
1800 EAGLE GATE TOWER
SALT LAKE CITY, UT 84111
Assignment: 34
Reel/Frame:023599/0418   Pages: 3
Recorded: 12/03/2009
Attorney Dkt #:09.32.03.USP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHENG, YU-CHIH
Exec Dt:
11/27/2009
Assignee
1
PRIMAX ELECTRONICS LTD.
11F, NO. 669, RUEY KUANG ROAD, NEIHU
TAIPEI, TAIWAN 114
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8164017
US20110073455
12630127
Correspondence name and address
APEX JURIS, PLLC
12733 LAKE CITY WAY NORTHEAST
SEATTLE, WA 98125
Assignment: 35
Reel/Frame:026243/0614   Pages: 3
Recorded: 04/20/2011
Attorney Dkt #:NIEN3039/EM
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NIEN, HSIU-YUAN
Exec Dt:
04/06/2011
2
CHENG, YU-CHIH
Exec Dt:
04/06/2011
Assignee
1
EKTOUCH CO., LTD.
2F., NO. 46, JHONGSHAN ROAD
TUCHENG DISTRICT
NEW TAIPEI CITY, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8314771
US20120169595
13064828
Correspondence name and address
BACON & THOMAS, PLLC
625 SLATERS LANE
FOURTH FLOOR
ALEXANDRIA VA 22314-1176
Assignment: 36
Reel/Frame:027453/0856   Pages: 2
Recorded: 12/28/2011
Attorney Dkt #:14212.309
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NIEN, CHUNG-YUEH
Exec Dt:
12/01/2011
2
CHENG, YU-CHIH
Exec Dt:
12/01/2011
3
CHIANG, HSIAO-LONG
Exec Dt:
12/01/2011
Assignee
1
HSU, LIANG
NO. 7, LN. 605, ZHONGGANG RD.
XINZHUANG DIST.
NEW TAIPEI CITY, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9024873
US20120162070
13338943
Correspondence name and address
EVAN R. WITT
60 EAST SOUTH TEMPLE
1800 EAGLE GATE TOWER
SALT LAKE CITY, UT 84111
Assignment: 37
Reel/Frame:027643/0945   Pages: 2
Recorded: 02/02/2012
Attorney Dkt #:14212.313
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NIEN, CHUNG-YUEH
Exec Dt:
01/20/2012
2
CHENG, YU-CHIH
Exec Dt:
01/20/2012
Assignee
1
HSU, LIANG
NO.7, LN. 605, ZHONGGANG RD.
XINZHUANG DIST.
NEW TAIPEI CITY, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120162071
13360983
Correspondence name and address
EVAN R. WITT
60 EAST SOUTH TEMPLE
1800 EAGLE GATE TOWER
SALT LAKE CITY, UT 84111
Assignment: 38
Reel/Frame:031573/0283   Pages: 4
Recorded: 11/10/2013
Attorney Dkt #:102P000989US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TU, CHIH-WEN
Exec Dt:
11/08/2013
2
CHENG, YU-CHIH
Exec Dt:
11/08/2013
3
LIU, YIU-CHIN
Exec Dt:
11/08/2013
4
LIU, MENG-YUAN
Exec Dt:
11/08/2013
5
HSU, WEI-CHIH
Exec Dt:
11/08/2013
Assignees
1
LITE-ON ELECTRONICS (GUANGZHOU) LIMITED
NO. 25, GUANGPU W. RD. GUANGZHOU SCIENCE CITY, GUANGZHOU HI-TECH INDUSTRIAL DEVELOPMENT ZONE
GUANGZHOU, CHINA
2
LITE-ON TECHNOLOGY CORPORATION
22F., NO. 392, RUEY KUANG ROAD, NEIHU DIST.
TAIPEI CITY, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150036859
14076231
Correspondence name and address
LI&CAI INTELLECTUAL PROPERTY(USA) OFFICE
2820 SHAWN LEIGH DR
VIENNA, VA 22181
Assignment: 39
Reel/Frame:050036/0855   Pages: 4
Recorded: 08/13/2019
Attorney Dkt #:5750/0579PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHENG, YU-CHIH
Exec Dt:
08/02/2019
Assignee
1
CHICONY ELECTRONICS CO., LTD.
NO.69, SEC. 2, GUANGFU RD., SANCHONG DIST.,
NEW TAIPEI CITY 241, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200073488
16533501
Correspondence name and address
MUNCY, GEISSLER, OLDS & LOWE, P.C.
4000 LEGATO ROAD, SUITE 310
FAIRFAX, VA 22033
Assignment: 40
Reel/Frame:057320/0740   Pages: 5
Recorded: 08/29/2021
Attorney Dkt #:109P001685US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSENG, CHING-YUNG
Exec Dt:
05/18/2021
2
CHENG, YU-CHIH
Exec Dt:
05/18/2021
3
WANG, PING-LUNG
Exec Dt:
08/23/2021
Assignee
1
YOUNGTEK ELECTRONICS CORPORATION
4F., NO. 5, KEJI RD.,
SCIENCE-BASED INDUSTRIAL PARK,
HSINCHU CITY, TAIWAN 30078
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11531065
US20220146575
17460298
Correspondence name and address
LI & CAI INTELLECTUAL PROPERTY OFFICE
9F, NO. 69, SEC. 2 DUNHUA S. RD
DA''AN DISTRICT
TAIPEI, 11106 TAIWAN
Assignment: 41
Reel/Frame:057616/0933   Pages: 4
Recorded: 09/27/2021
Attorney Dkt #:5420/0470PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHENG, YU-CHIH
Exec Dt:
09/08/2021
Assignee
1
CHICONY ELECTRONICS CO., LTD.
NO. 69, SEC. 2, GUANGFU RD., SANCHONG DIST.
NEW TAIPEI CITY, TAIWAN 241
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11620007
US20220137725
17479440
Correspondence name and address
MUNCY, GEISSLER, OLDS & LOWE, PC
4000 LEGATO RD., SUITE 310
FAIRFAX, VA 22033
Assignment: 42
Reel/Frame:058157/0653   Pages: 3
Recorded: 11/18/2021
Attorney Dkt #:TWT08374/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHENG, YU-CHIH
Exec Dt:
11/12/2021
Assignee
1
CHICONY ELECTRONICS CO., LTD.
NO.69, SEC. 2, GUANGFU RD.
SANCHONG DIST.
NEW TAIPEI CITY, TAIWAN 241
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11494005
US20220300095
17455661
Correspondence name and address
CKC & PARTNERS CO., LLC
12345 LAKE CITY WAY NE, NO. 283
SEATTLE, WA 98125
Assignment: 43
Reel/Frame:065471/0647   Pages: 4
Recorded: 11/06/2023
Attorney Dkt #:5750/0694PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHENG, YU-CHIH
Exec Dt:
05/25/2023
Assignee
1
CHICONY ELECTRONICS CO., LTD.
NO.69, SEC. 2, GUANGFU RD., SANCHONG DIST.
NEW TAIPEI CITY, TAIWAN 241
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240028140
18331259
Correspondence name and address
MUNCY, GEISSLER, OLDS & LOWE, PC
125 S. ROYAL ST.
ALEXANDRIA, VA 22314

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