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Patent Assignment Assignor Details
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Assignor Name : LIU, LIUSHENG
Total Assignments: 15
Assignment: 1
Reel/Frame:009644/0627   Pages: 3
Recorded: 12/14/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIU, LIUSHENG
Exec Dt:
12/02/1998
2
CHEW, LEE TAY
Exec Dt:
12/02/1998
Assignee
1
TRITECH MICROELECTRONICS LTD.
5 YISHUN STREET 23, #05-01
SINGAPORE, SINGAPORE 76844
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6166581
NONE
09210701
Correspondence name and address
GEORGE O. SAILE
STEPHEN B. ACKERMAN
20 MCINTOSH DRIVE
POUGHKEEPSIE, NY 12603
Assignment: 2
Reel/Frame:012889/0701   Pages: 4
Recorded: 05/10/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIU, LIUSHENG
Exec Dt:
05/03/2002
2
LI, GUOXING
Exec Dt:
05/03/2002
Assignee
1
O2 MICRO, INC.
3118 PATRICK HENRY DRIVE
SANTA CLARA, CALIFORNIA 95054
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6744394
US20030210166
10142503
Correspondence name and address
GROSSMAN, TUCKER, PERREAULT & PFLEGER
EDMUND P. PFLEGER
795 ELM STREET, SUITE 604
MANCHESTER, NY 03101
Assignment: 3
Reel/Frame:013559/0177   Pages: 4
Recorded: 12/09/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIU, LIUSHENG
Exec Dt:
07/15/2002
2
LI, GUOXING
Exec Dt:
07/11/2002
Assignee
1
O2MICRO, INC.
3118 PATRICK HENRY DRIVE
SANTA CLARA, CALIFORNIA 95054
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6924667
US20040012410
10200006
Correspondence name and address
GROSSMAN TUCKER PERREAULT & PFLEGER
EDMUND P. PFLEGER
55 SOUTH COMMERCIAL STREET
MANCHESTER, NH 03101
Assignment: 4
Reel/Frame:014204/0210   Pages: 4
Recorded: 06/19/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIU, LIUSHENG
Exec Dt:
06/16/2003
2
LI, GUOXING
Exec Dt:
06/16/2003
Assignee
1
O2MICRO, INC.
3118 PATRICK HENRY DRIVE
SANTA CLARA, CALIFORNIA 95054
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7081737
US20040257042
10464973
Correspondence name and address
GROSSMAN TUCKER PERREAULT & PFLEGER
EDMUND P. PFLEGER
55 SOUTH COMMERCIAL STREET
MANCHESTER, NH 03101
Assignment: 5
Reel/Frame:015082/0672   Pages: 3
Recorded: 09/07/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DENNING, BRUCE S.
Exec Dt:
05/24/2004
2
LI, GUOXING
Exec Dt:
06/01/2004
3
LIU, LIUSHENG
Exec Dt:
06/01/2004
Assignee
1
O2MICRO, INC.
3118 PATRICK HENRY DRIVE
SANTA CLARA, CALIFORNIA 95054
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7589499
US20050212489
10832620
Correspondence name and address
EDMUND P. PFLEGER
55 SOUTH COMMERCIAL STREET
MANCHESTER, NH 03101
Assignment: 6
Reel/Frame:015683/0122   Pages: 7
Recorded: 02/14/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
POPESCU, VLAD
Exec Dt:
02/01/2005
2
LIU, LIUSHENG
Exec Dt:
02/01/2005
3
LAM, JAMES
Exec Dt:
02/01/2005
4
DENNING, BRUCE S.
Exec Dt:
02/01/2005
5
DU, STERLING
Exec Dt:
02/01/2005
Assignee
1
O2MICRO INC,
3118 PATRICK HENRY DRIVE
SANTA CLARA, CALIFORNIA 95054
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7808548
NONE
11026801
Correspondence name and address
WAGNER, MURABITO & HAO, LLP
TWO NORTH MARKET STREET
THIRD FLOOR
SAN JOSE, CA 95113
Assignment: 7
Reel/Frame:018399/0010   Pages: 3
Recorded: 10/17/2006
Attorney Dkt #:49668.29404/0331/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIU, LIUSHENG
Exec Dt:
08/07/2006
2
DENNING, BRUCE
Exec Dt:
09/21/2006
Assignee
1
O2MICRO, INC.
3118 PATRICK HENRY DRIVE
SANTA CLARA, CALIFORNIA 95054
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7646169
US20070024243
11540236
Correspondence name and address
CARLTON FIELDS, P. A.
1201 WEST PEACHTREE STREET
SUITE 3000
ATLANTA, GA 30309
Assignment: 8
Reel/Frame:019739/0667   Pages: 2
Recorded: 08/23/2007
Attorney Dkt #:O-001.P006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LIU, LIUSHENG
Exec Dt:
08/07/2006
Assignee
1
O2MICRO, INC.
3118 PATRICK HENRY DRIVE
SANTA CLARA, CALIFORNIA 95054
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7557540
US20070170893
11453606
Correspondence name and address
LI K. WANG
4989 PEACHTREE PARKWAY
SUITE 200
NORCROSS, GA 30092
Assignment: 9
Reel/Frame:018381/0781   Pages: 5
Recorded: 10/06/2006
Attorney Dkt #:02-0258
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIU, SHIQIANG
Exec Dt:
09/18/2006
2
XIAO, SEAN
Exec Dt:
09/13/2006
3
LI, GUOXING
Exec Dt:
09/14/2006
4
LIU, LIUSHENG
Exec Dt:
09/14/2006
Assignee
1
02 MICRO INC.
3118 PATRICK HENRY DRIVE
SANTA CLARA, CALIFORNIA 95054
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7642750
US20070075684
11508865
Correspondence name and address
WAGNER, MURABITO & HAO, LLP
TWO NORTH MARKET STREET, THIRD FLOOR
SAN JOSE, CA 95113
Assignment: 10
Reel/Frame:018943/0630   Pages: 5
Recorded: 02/21/2007
Attorney Dkt #:02-0301
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIU, SHIQIANG
Exec Dt:
02/09/2007
2
LI, GUOXING
Exec Dt:
02/07/2007
3
XIAO, SEAN
Exec Dt:
02/09/2007
4
LIU, LIUSHENG
Exec Dt:
02/07/2007
Assignee
1
O2MICRO INC.
3118 PATRICK HENRY DRIVE
SANTA CLARA, CALIFORNIA 95054
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7701177
US20080150487
11644314
Correspondence name and address
WAGNER, MURABITO & HAO, LLP
TWO NORTH MARKET STREET, THIRD FLOOR
SAN JOSE, CA 95113
Assignment: 11
Reel/Frame:019242/0574   Pages: 4
Recorded: 04/30/2007
Attorney Dkt #:02-0315
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DU, STERLING
Exec Dt:
04/25/2007
2
LIU, LIUSHENG
Exec Dt:
04/25/2007
3
KOKORIN, OLEKSANDR
Exec Dt:
04/25/2007
Assignee
1
02MICRO INC.
3118 PATRICK HENRY DRIVE
SANTA CLARA, CALIFORNIA 95054
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8044815
US20070205908
11713164
Correspondence name and address
MURABITO, HAO & BARNES LLP
TWO NORTH MARKET STREET, THIRD FLOOR
SAN JOSE, CA 95113
Assignment: 12
Reel/Frame:019512/0401   Pages: 8
Recorded: 06/20/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAO, HAN-JUNG
Exec Dt:
06/12/2007
2
GUO, JIANKUI
Exec Dt:
06/04/2007
3
LIU, LIUSHENG
Exec Dt:
06/04/2007
4
TANG, RUICHAO
Exec Dt:
06/04/2007
5
LI, GUOXING
Exec Dt:
06/04/2007
6
HOU, XIAOHUA
Exec Dt:
06/07/2007
7
ZHANG, ZHENGMING
Exec Dt:
06/04/2007
Assignee
1
O2MICRO INC.
3118 PATRICK HENRY DRIVE
SANTA CLARA, CALIFORNIA 95054
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080218127
11821042
Correspondence name and address
MURABITO, HAO & BARNES LLP
TWO NORTH MARKET STREET, THIRD FLOOR
SAN JOSE, CA 95113
Assignment: 13
Reel/Frame:019599/0414   Pages: 5
Recorded: 07/23/2007
Attorney Dkt #:02-0281
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
XIAO, SEAN
Exec Dt:
07/06/2007
2
SHENG, KEVIN
Exec Dt:
07/06/2007
3
LI, GUOXING
Exec Dt:
07/03/2007
4
LIU, LIUSHENG
Exec Dt:
07/09/2007
Assignee
1
O2MICRO INC.
3118 PATRICK HENRY DRIVE
SANTA CLARA, CALIFORNIA 95054
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070257642
11789530
Correspondence name and address
MURABITO, HAO & BARNES, LLP
TWO NORTH MARKET STREET, THIRD FLOOR
SAN JOSE, CA 95113
Assignment: 14
Reel/Frame:023827/0852   Pages: 3
Recorded: 01/21/2010
Attorney Dkt #:O2-0501
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, GUOXING
Exec Dt:
01/06/2010
2
LIU, LIUSHENG
Exec Dt:
12/31/2009
Assignee
1
O2MICRO INC.
3118 PATRICK HENRY DRIVE
SANTA CLARA, CALIFORNIA 95054
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8227944
US20110001357
12645953
Correspondence name and address
MURABITO, HAO & BARNES LLP
TWO NORTH MARKET STREET
THIRD FLOOR
SAN JOSE, CA 95113
Assignment: 15
Reel/Frame:052719/0518   Pages: 4
Recorded: 05/21/2020
Attorney Dkt #:20739-0002US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MU, ZAIXIN
Exec Dt:
11/19/2019
2
ZHANG, PAN
Exec Dt:
11/19/2019
3
CHENG, BAOHONG
Exec Dt:
11/19/2019
4
LIU, LIUSHENG
Exec Dt:
11/19/2019
Assignee
1
MAXIC TECHNOLOGY CORPORATION
A10, TECHART PLAZA, NO. 30 XUE YUAN ROAD, HAIDIAN DISTRICT
BEIJING, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10757774
NONE
16695108
Correspondence name and address
YANGZHOU DU
PO BOX 423
MCLEAN, VA 22101

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