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Patent Assignment Assignor Details
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Assignor Name : CHEN, JEN-CHUN
Total Assignments: 12
Assignment: 1
Reel/Frame:020700/0447   Pages: 3
Recorded: 03/26/2008
Attorney Dkt #:25423-US-PA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, JEN-CHUN
Exec Dt:
03/03/2008
2
YANG, WU-DER
Exec Dt:
03/03/2008
Assignee
1
NANYA TECHNOLOGY CORPORATION
HWA-YA TECHNOLOGY PARK 669,FUHSING 3 RD. KUEISHAN
TAOYUAN, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8338929
US20090146283
12043962
Correspondence name and address
JIANQ CHYUN INTELLECTUAL PROPERTY
7F.-1, NO.100, ROOSEVELT RD., SEC. 2,
TAIPEI, 100 TAIWAN
Assignment: 2
Reel/Frame:021137/0910   Pages: 3
Recorded: 06/23/2008
Attorney Dkt #:26278-US-PA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, JEN-CHUN
Exec Dt:
05/30/2008
2
YANG, WU-DER
Exec Dt:
05/30/2008
Assignee
1
NANYA TECHNOLOGY CORPORATION
HWA-YA TECHNOLOGY PARK 669,FUHSING 3 RD. KUEISHAN,
TAOYUAN, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8022523
US20090250822
12136055
Correspondence name and address
JIANQ CHYUN INTELLECTUAL PROPERTY
7F-1,NO.100,ROOSEVELT RD.,SEC.2,
TAIPEI, 100 TAIWAN
Assignment: 3
Reel/Frame:029661/0805   Pages: 4
Recorded: 01/20/2013
Attorney Dkt #:101P000761US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHEN, JEN-CHUN
Exec Dt:
12/14/2012
Assignees
1
UNIVERSAL SCIENTIFIC INDUSTRIAL ( SHANGHAI ) CO., LTD.
NO. 1558, ZHANG DONG ROAD, ZHANGJIANG HI-TECH PARK
SHANGHAI, CHINA 201203
2
UNIVERSAL GLOBAL SCIENTIFIC INDUSTRIAL CO., LTD.
NO.141, LN. 351, SEC. 1, TAIPING RD., CAOTUN TOWNSHIP
NANTOU COUNTY, TAIWAN 54261
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9171770
US20140070395
13745827
Correspondence name and address
LI&CAI INTELLECTUAL PROPERTY(USA) OFFICE
2820 SHAWN LEIGH DR
VIENNA, VA 22181
Assignment: 4
Reel/Frame:029661/0472   Pages: 5
Recorded: 01/19/2013
Attorney Dkt #:101P000593US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, JEN-CHUN
Exec Dt:
01/17/2013
2
CHANG, HSIN-CHIN
Exec Dt:
01/17/2013
Assignees
1
UNIVERSAL SCIENTIFIC INDUSTRIAL ( SHANGHAI ) CO., LTD.
NO. 1558, ZHANG DONG ROAD, ZHANGJIANG HI-TECH PARK
SHANGHAI, CHINA 201203
2
UNIVERSAL GLOBAL SCIENTIFIC INDUSTRIAL CO., LTD.
NO.141, LN. 351, SEC. 1, TAIPING RD., CAOTUN TOWNSHIP
NANTOU COUNTY, TAIWAN 54261
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9332646
US20140126161
13745766
Correspondence name and address
LI&CAI INTELLECTUAL PROPERTY(USA) OFFICE
2820 SHAWN LEIGH DR
VIENNA, VA 22181
Assignment: 5
Reel/Frame:029679/0559   Pages: 4
Recorded: 01/23/2013
Attorney Dkt #:101P000954US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, JEN-CHUN
Exec Dt:
01/21/2013
2
SHIH, PAI-SHENG
Exec Dt:
01/21/2013
3
CHANG, HSIN CHIN
Exec Dt:
01/21/2013
Assignees
1
UNIVERSAL SCIENTIFIC INDUSTRIAL ( SHANGHAI ) CO., LTD.
NO. 1558, ZHANG DONG ROAD, ZHANGJIANG HI-TECH PARK
SHANGHAI, CHINA 201203
2
UNIVERSAL GLOBAL SCIENTIFIC INDUSTRIAL CO., LTD.
NO.141, LN. 351, SEC. 1, TAIPING RD., CAOTUN TOWNSHIP
NANTOU COUNTY, TAIWAN 54261
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9089046
US20140085857
13747979
Correspondence name and address
LI&CAI INTELLECTUAL PROPERTY(USA) OFFICE
2820 SHAWN LEIGH DR
VIENNA, VA 22181
Assignment: 6
Reel/Frame:030912/0158   Pages: 4
Recorded: 07/31/2013
Attorney Dkt #:102P001004US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, JEN-CHUN
Exec Dt:
07/30/2013
2
CAO, XIAO-WEN
Exec Dt:
07/30/2013
3
CHANG, HE-YI
Exec Dt:
07/30/2013
Assignee
1
UNIVERSAL SCIENTIFIC INDUSTRIAL ( SHANGHAI ) CO., LTD.
NO. 1558, ZHANG DONG ROAD, ZHANGJIANG HI-TECH PARK
SHANGHAI, CHINA 201203
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9144183
US20150036296
13955111
Correspondence name and address
LI&CAI INTELLECTUAL PROPERTY(USA) OFFICE
2820 SHAWN LEIGH DR
VIENNA, VA 22181
Assignment: 7
Reel/Frame:030912/0388   Pages: 4
Recorded: 07/31/2013
Attorney Dkt #:102P001005US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, JEN-CHUN
Exec Dt:
07/30/2013
2
CHENG, TSUNG-JUNG
Exec Dt:
07/30/2013
3
LIU, CHIA-CHENG
Exec Dt:
07/30/2013
Assignee
1
UNIVERSAL SCIENTIFIC INDUSTRIAL ( SHANGHAI ) CO., LTD.
NO. 1558, ZHANG DONG ROAD, ZHANGJIANG HI-TECH PARK
SHANGHAI, CHINA 201203
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9814166
US20150035201
13955149
Correspondence name and address
LI&CAI INTELLECTUAL PROPERTY(USA) OFFICE
2820 SHAWN LEIGH DR
VIENNA, VA 22181
Assignment: 8
Reel/Frame:032612/0021   Pages: 4
Recorded: 04/06/2014
Attorney Dkt #:102P001006US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, JEN-CHUN
Exec Dt:
03/20/2014
2
CHEN, SHIH-CHIEN
Exec Dt:
03/19/2014
3
CHENG, PAI-SHENG
Exec Dt:
03/24/2014
Assignee
1
UNIVERSAL SCIENTIFIC INDUSTRIAL ( SHANGHAI ) CO., LTD.
NO. 1558, ZHANG DONG ROAD, ZHANGJIANG HI-TECH PARK
SHANGHAI, CHINA 201203
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150214075
14246114
Correspondence name and address
LI&CAI INTELLECTUAL PROPERTY(USA) OFFICE
3057 NUTLEY STREET
SUITE 818
FAIRFAX, VA 22031
Assignment: 9
Reel/Frame:033326/0034   Pages: 4
Recorded: 07/16/2014
Attorney Dkt #:102P001005US.CIP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, JEN-CHUN
Exec Dt:
05/12/2014
2
CHENG, TSUNG JUNG
Exec Dt:
05/08/2014
3
LIU, CHIA CHENG
Exec Dt:
05/08/2014
Assignee
1
UNIVERSAL SCIENTIFIC INDUSTRIAL ( SHANGHAI ) CO., LTD.
NO. 1558, ZHANG DONG ROAD, ZHANGJIANG HI-TECH PARK
SHANGHAI, CHINA 201203
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9881875
US20150036297
14332970
Correspondence name and address
LI&CAI INTELLECTUAL PROPERTY(USA) OFFICE
3057 NUTLEY STREET
SUITE 818
FAIRFAX, VA 22031
Assignment: 10
Reel/Frame:032960/0212   Pages: 4
Recorded: 05/23/2014
Attorney Dkt #:102P000998US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, JEN-CHUN
Exec Dt:
05/20/2014
2
SHIH, PAI-SHENG
Exec Dt:
05/20/2014
Assignee
1
UNIVERSAL SCIENTIFIC INDUSTRIAL ( SHANGHAI ) CO., LTD.
NO. 1558, ZHANG DONG ROAD, ZHANGJIANG HI-TECH PARK
SHANGHAI, CHINA 201203
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9271436
US20150173258
14286965
Correspondence name and address
LI&CAI INTELLECTUAL PROPERTY(USA) OFFICE
3057 NUTLEY STREET
SUITE 818
FAIRFAX, VA 22031
Assignment: 11
Reel/Frame:037168/0534   Pages: 4
Recorded: 11/30/2015
Attorney Dkt #:102P000998US.DIV
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, JEN-CHUN
Exec Dt:
10/21/2015
2
SHIH, PAI-SHENG
Exec Dt:
10/21/2015
Assignee
1
UNIVERSAL SCIENTIFIC INDUSTRIAL ( SHANGHAI ) CO., LTD.
NO. 1558, ZHANG DONG ROAD, ZHANGJIANG HI-TECH PARK
SHANGHAI, CHINA 201203
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9674991
US20160081235
14954206
Correspondence name and address
LI&CAI INTELLECTUAL PROPERTY(USA) OFFICE
3057 NUTLEY STREET
SUITE 818
FAIRFAX, VA 22031
Assignment: 12
Reel/Frame:042878/0510   Pages: 4
Recorded: 06/30/2017
Attorney Dkt #:O2-1118
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, JEN-CHUN
Exec Dt:
06/26/2017
2
LEE, SHENG-TAI
Exec Dt:
06/23/2017
3
LIN, YUNG-LIN
Exec Dt:
06/22/2017
Assignee
1
O2MICRO INC.
3118 PATRICK HENRY DRIVE
SANTA CLARA, CALIFORNIA 95054
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10660176
US20190254130
15414003
Correspondence name and address
MURABITO , HAO & BARNES
TWO NORTH MARKET STREET
THIRD FLOOR
SAN JOSE, CA 95113

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