skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
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 : LIAO, DUAN QUAN
Total Assignments: 14
Assignment: 1
Reel/Frame:026340/0244   Pages: 8
Recorded: 05/26/2011
Attorney Dkt #:NAUP1272USA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUANG, RAI-MIN
Exec Dt:
05/20/2011
2
DAI, SHENG-HUEI
Exec Dt:
05/20/2011
3
TSAI, CHEN-HUA
Exec Dt:
05/20/2011
4
LIAO, DUAN QUAN
Exec Dt:
05/20/2011
5
CHEN, YIKUN
Exec Dt:
05/20/2011
6
ZHU, XIAO ZHONG
Exec Dt:
05/20/2011
Assignee
1
UNITED MICROELECTRONICS CORP.
NO.3, LI-HSIN ROAD 2, SCIENCE-BASED INDUSTRIAL PARK
HSIN-CHU CITY, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8772860
US20120299099
13116018
Correspondence name and address
WINSTON HSU
P.O.BOX 506
MERRIFIELD, VA 22116
Assignment: 2
Reel/Frame:032753/0359   Pages: 8
Recorded: 04/25/2014
Attorney Dkt #:NAUP1272USA1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUANG, RAI-MIN
Exec Dt:
05/20/2011
2
DAI, SHENG-HUEI
Exec Dt:
05/20/2011
3
TSAI, CHEN-HUA
Exec Dt:
05/20/2011
4
LIAO, DUAN QUAN
Exec Dt:
05/20/2011
5
CHEN, YIKUN
Exec Dt:
05/20/2011
6
ZHU, XIAO ZHONG
Exec Dt:
05/20/2011
Assignee
1
UNITED MICROELECTRONICS CORP.
NO.3, LI-HSIN ROAD 2, SCIENCE-BASED INDUSTRIAL PARK
HSIN-CHU CITY, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140225197
14261441
Correspondence name and address
WINSTON HSU
P.O.BOX 506
MERRIFIELD, VA 22116
Assignment: 3
Reel/Frame:032970/0421   Pages: 8
Recorded: 05/27/2014
Attorney Dkt #:NAUP1272USA3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUANG, RAI-MIN
Exec Dt:
05/20/2011
2
DAI, SHENG-HUEI
Exec Dt:
05/20/2011
3
TSAI, CHEN-HUA
Exec Dt:
05/20/2011
4
LIAO, DUAN QUAN
Exec Dt:
05/20/2011
5
CHEN, YIKUN
Exec Dt:
05/20/2011
6
ZHU, XIAO ZHONG
Exec Dt:
05/20/2011
Assignee
1
UNITED MICROELECTRONICS CORP.
NO.3, LI-HSIN ROAD 2, SCIENCE-BASED INDUSTRIAL PARK
HSIN-CHU CITY, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9385193
US20140252482
14288369
Correspondence name and address
WINSTON HSU
P.O.BOX 506
MERRIFIELD, VA 22116
Assignment: 4
Reel/Frame:026365/0898   Pages: 3
Recorded: 06/01/2011
Attorney Dkt #:NAUP1311USA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MI, SHOUGANG
Exec Dt:
05/31/2011
2
LIAO, DUAN QUAN
Exec Dt:
05/31/2011
Assignee
1
UNITED MICROELECTRONICS CORP.
NO.3, LI-HSIN ROAD 2, SCIENCE-BASED INDUSTRIAL PARK
HSIN-CHU CITY, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8399359
US20120309196
13150145
Correspondence name and address
WINSTON HSU
P.O.BOX 506
MERRIFIELD, VA 22116
Assignment: 5
Reel/Frame:026811/0644   Pages: 8
Recorded: 08/26/2011
Attorney Dkt #:NAUP1311USA4
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIAO, DUAN QUAN
Exec Dt:
08/03/2011
2
CHEN, YIKUN
Exec Dt:
08/03/2011
3
ZHU, XIAO ZHONG
Exec Dt:
08/03/2011
4
TEY, CHING-HWA
Exec Dt:
08/03/2011
5
TSAI, CHEN-HUA
Exec Dt:
08/03/2011
6
LAI, YU-TSUNG
Exec Dt:
08/03/2011
Assignee
1
UNITED MICROELECTRONICS CORP.
NO.3, LI-HSIN ROAD 2, SCIENCE-BASED INDUSTRIAL PARK
HSIN-CHU CITY, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8828878
US20120309199
13218458
Correspondence name and address
WINSTON HSU
P.O.BOX 506
MERRIFIELD, VA 22116
Assignment: 6
Reel/Frame:027538/0835   Pages: 3
Recorded: 01/17/2012
Attorney Dkt #:NAUP1418USA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIAO, DUAN QUAN
Exec Dt:
01/05/2012
2
CHEN, YIKUN
Exec Dt:
01/05/2012
3
TEY, CHING-HWA
Exec Dt:
01/05/2012
4
ZHU, XIAO ZHONG
Exec Dt:
01/05/2012
Assignee
1
UNITED MICROELECTRONICS CORP.
NO.3, LI-HSIN ROAD 2, SCIENCE-BASED INDUSTRIAL PARK
HSIN-CHU CITY, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9698229
US20130181264
13351231
Correspondence name and address
WINSTON HSU
P.O.BOX 506
MERRIFIELD, VA 22116
Assignment: 7
Reel/Frame:032056/0876   Pages: 12
Recorded: 01/28/2014
Attorney Dkt #:NAUP2044USA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHENG, WEI
Exec Dt:
11/07/2013
2
XU, MING SHENG
Exec Dt:
11/07/2013
3
LIAO, DUAN QUAN
Exec Dt:
11/07/2013
4
CHEN, YIKUN
Exec Dt:
11/07/2013
5
TEY, CHING HWA
Exec Dt:
11/07/2013
Assignee
1
UNITED MICROELECTRONICS CORP.
NO.3, LI-HSIN ROAD 2, SCIENCE-BASED INDUSTRIAL PARK
HSIN-CHU CITY, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9023726
US20150140800
14082200
Correspondence name and address
WINSTON HSU
P.O.BOX 506
MERRIFIELD, VA 22116
Assignment: 8
Reel/Frame:032056/0237   Pages: 10
Recorded: 01/27/2014
Attorney Dkt #:NAUP2054USA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIAO, DUAN QUAN
Exec Dt:
11/08/2013
2
CHEN, YIKUN
Exec Dt:
11/08/2013
3
TEY, CHING HWA
Exec Dt:
11/08/2013
4
ZHU, XIAO ZHONG
Exec Dt:
11/08/2013
Assignee
1
UNITED MICROELECTRONICS CORP.
NO.3, LI-HSIN ROAD 2, SCIENCE-BASED INDUSTRIAL PARK
HSIN-CHU CITY, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9276057
US20150214293
14165535
Correspondence name and address
WINSTON HSU
P.O.BOX 506
MERRIFIELD, VA 22116
Assignment: 9
Reel/Frame:032970/0591   Pages: 12
Recorded: 05/28/2014
Attorney Dkt #:NAUP2265USA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIAO, DUAN QUAN
Exec Dt:
03/24/2014
2
CHENG, WEI
Exec Dt:
03/24/2014
3
CHEN, YIKUN
Exec Dt:
03/24/2014
4
TEY, CHING HWA
Exec Dt:
03/24/2014
5
ZHU, XIAO ZHONG
Exec Dt:
03/24/2014
Assignee
1
UNITED MICROELECTRONICS CORP.
NO.3, LI-HSIN ROAD 2, SCIENCE-BASED INDUSTRIAL PARK
HSIN-CHU CITY, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9401280
US20150348789
14288399
Correspondence name and address
WINSTON HSU
P.O.BOX 506
MERRIFIELD, VA 22116
Assignment: 10
Reel/Frame:034637/0477   Pages: 12
Recorded: 01/06/2015
Attorney Dkt #:NAUP2395USA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, LANXIANG
Exec Dt:
11/24/2014
2
LIAO, HONG
Exec Dt:
11/25/2014
3
JIANG, CHAO
Exec Dt:
11/24/2014
4
LIAO, DUAN QUAN
Exec Dt:
11/25/2014
5
LI, YE CHAO
Exec Dt:
11/24/2014
Assignee
1
UNITED MICROELECTRONICS CORP.
NO.3, LI-HSIN ROAD 2, SCIENCE-BASED INDUSTRIAL PARK
HSIN-CHU CITY, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9331200
NONE
14590008
Correspondence name and address
WINSTON HSU
P.O.BOX 506
MERRIFIELD, VA 22116
Assignment: 11
Reel/Frame:036353/0374   Pages: 8
Recorded: 08/19/2015
Attorney Dkt #:NAUP2537USA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIAO, DUAN QUAN
Exec Dt:
08/14/2015
2
CHEN, YIKUN
Exec Dt:
08/14/2015
3
TEY, CHING HWA
Exec Dt:
08/14/2015
Assignee
1
UNITED MICROELECTRONICS CORP.
NO.3, LI-HSIN ROAD 2, SCIENCE-BASED INDUSTRIAL PARK
HSIN-CHU CITY, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9583594
US20170025519
14829649
Correspondence name and address
WINSTON HSU
P.O.BOX 506
MERRIFIELD, VA 22116
Assignment: 12
Reel/Frame:036444/0279   Pages: 8
Recorded: 08/28/2015
Attorney Dkt #:NAUP2545USA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIAO, DUAN QUAN
Exec Dt:
08/14/2015
2
CHEN, YIKUN
Exec Dt:
08/14/2015
3
TEY, CHING HWA
Exec Dt:
08/14/2015
Assignee
1
UNITED MICROELECTRONICS CORP.
NO.3, LI-HSIN ROAD 2, SCIENCE-BASED INDUSTRIAL PARK
HSIN-CHU CITY, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9941161
US20170040179
14838374
Correspondence name and address
WINSTON HSU
P.O.BOX 506
MERRIFIELD, VA 22116
Assignment: 13
Reel/Frame:040886/0387   Pages: 8
Recorded: 01/08/2017
Attorney Dkt #:NAUP2537USA1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIAO, DUAN QUAN
Exec Dt:
08/14/2015
2
CHEN, YIKUN
Exec Dt:
08/14/2015
3
TEY, CHING HWA
Exec Dt:
08/14/2015
Assignee
1
UNITED MICROELECTRONICS CORP.
NO.3, LI-HSIN ROAD 2, SCIENCE-BASED INDUSTRIAL PARK
HSIN-CHU CITY, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170117150
15401086
Correspondence name and address
WINSTON HSU
P.O.BOX 506
MERRIFIELD, VA 22116
Assignment: 14
Reel/Frame:041282/0606   Pages: 10
Recorded: 02/16/2017
Attorney Dkt #:NAUP1418USA1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIAO, DUAN QUAN
Exec Dt:
02/10/2017
2
CHEN, YIKUN
Exec Dt:
02/13/2017
3
TEY, CHING-HWA
Exec Dt:
02/13/2017
4
ZHU, XIAO ZHONG
Exec Dt:
02/13/2017
Assignee
1
UNITED MICROELECTRONICS CORP.
NO.3, LI-HSIN ROAD 2, SCIENCE-BASED INDUSTRIAL PARK
HSIN-CHU CITY, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170162450
15435280
Correspondence name and address
WINSTON HSU
P.O.BOX 506
MERRIFIELD, VA 22116

Search Results as of: 05/08/2024 12:43 PM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT