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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 : LIU, MAO
Total Assignments: 13
Assignment: 1
Reel/Frame:029963/0065   Pages: 5
Recorded: 03/11/2013
Attorney Dkt #:O-001.P072/0890
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GAO, KE
Exec Dt:
02/26/2013
2
LIU, MAO
Exec Dt:
02/28/2013
3
ZOU, JINGHUA
Exec Dt:
02/26/2013
4
ZHANG, WEIHUA
Exec Dt:
02/26/2013
Assignee
1
O2MICRO INC.
3118 PATRICK HENRY DRIVE
SANTA CLARA, CALIFORNIA 95054
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130265194
13793242
Correspondence name and address
WANG LAW FIRM, INC.
4989 PEACHTREE PARKWAY,
SUITE 200
NORCROSS, GA 30092
Assignment: 2
Reel/Frame:029973/0589   Pages: 5
Recorded: 03/12/2013
Attorney Dkt #:12000052-0069
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GAO, KE
Exec Dt:
03/05/2013
2
LIU, MAO
Exec Dt:
02/28/2013
3
ZOU, JINGHUA
Exec Dt:
03/05/2013
4
ZHANG, WEIHUA
Exec Dt:
03/05/2013
Assignee
1
O2MICRO INC.
3118 PATRICK HENRY DRIVE
SANTA CLARA, CALIFORNIA 95054
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130257651
13796065
Correspondence name and address
SNR DENTON US LLP
P.O. BOX 061080
CHICAGO, IL 60606-1080
Assignment: 3
Reel/Frame:030052/0347   Pages: 7
Recorded: 03/20/2013
Attorney Dkt #:12000052-0047
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GAO, KE
Exec Dt:
03/19/2013
2
LIU, MAO
Exec Dt:
02/28/2013
3
ZOU, JINGHUA
Exec Dt:
03/19/2013
4
ZHANG, WEIHUA
Exec Dt:
03/19/2013
5
WANG, JUN
Exec Dt:
03/19/2013
Assignee
1
O2MICRO INC.
3118 PATRICK HENRY DRIVE
SANTA CLARA, CALIFORNIA 95054
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140203962
13847844
Correspondence name and address
SNR DENTON US LLP
P.O. BOX 061080
CHICAGO, IL 60606-1080
Assignment: 4
Reel/Frame:030986/0743   Pages: 3
Recorded: 08/12/2013
Attorney Dkt #:12000052-0097
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIU, MAO
Exec Dt:
08/07/2013
2
GAO, KE
Exec Dt:
07/31/2013
Assignee
1
O2MICRO INC.
3118 PATRICK HENRY DRIVE
SANTA CLARA, CALIFORNIA 95054
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140062769
13964187
Correspondence name and address
DENTONS US LLP
P.O. BOX 061080
CHICAGO, IL 60606-1080
Assignment: 5
Reel/Frame:030987/0616   Pages: 3
Recorded: 08/12/2013
Attorney Dkt #:12000052-0086
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GAO, KE
Exec Dt:
07/31/2013
2
LIU, MAO
Exec Dt:
08/07/2013
Assignee
1
O2MICRO INC.
3118 PATRICK HENRY DRIVE
SANTA CLARA, CALIFORNIA 95054
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140062770
13964258
Correspondence name and address
DENTONS US LLP
P.O. BOX 061080
CHICAGO, IL 60606-1080
Assignment: 6
Reel/Frame:031072/0884   Pages: 9
Recorded: 08/23/2013
Attorney Dkt #:12000052-0010
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, JAMES
Exec Dt:
08/19/2013
2
ZHANG, WEIHUA
Exec Dt:
08/12/2013
3
ZOU, JINGHUA
Exec Dt:
08/12/2013
4
WANG, JUN
Exec Dt:
08/12/2013
5
GAO, KE
Exec Dt:
08/13/2013
6
YU, MEI
Exec Dt:
08/12/2013
7
LIU, MAO
Exec Dt:
08/07/2013
Assignee
1
O2MICRO INC.
3118 PATRICK HENRY DRIVE
SANTA CLARA, CALIFORNIA 95054
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9151623
US20150057928
13974844
Correspondence name and address
DENTONS US LLP
P.O. BOX 061080
CHICAGO, IL 60606-1080
Assignment: 7
Reel/Frame:045926/0609   Pages: 5
Recorded: 05/29/2018
Attorney Dkt #:1091-2017A0504US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIU, JIANCHUAN
Exec Dt:
01/05/2018
2
LIU, MAO
Exec Dt:
01/06/2018
3
YUE, YUEHUA
Exec Dt:
01/05/2018
Assignee
1
AAC TECHNOLOGIES PTE. LTD.
10 ANG MO KIO STREET 65, #01-08 TECHPOINT
SINGAPORE, SINGAPORE 569059
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10522922
US20180375222
15869187
Correspondence name and address
NA XU/ IPRO,PLLC
21800 TOWN CENTER PLAZA,#266A-816
STERLING, VA 20164
Assignment: 8
Reel/Frame:051851/0906   Pages: 3
Recorded: 02/19/2020
Attorney Dkt #:2018A1024US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LIU, MAO
Exec Dt:
11/30/2019
Assignee
1
AAC TECHNOLOGIES PTE. LTD.
85 SCIENCE PARK DRIVE #02-08, THE CAVENDISH,SINGAPORE 118259
SINGAPORE CITY, SINGAPORE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200212591
16702589
Correspondence name and address
MICHAEL WIERSCH
3750 PEACOCK CT #3
SANTA CLARA, CA 95051
Assignment: 9
Reel/Frame:051865/0674   Pages: 3
Recorded: 02/20/2020
Attorney Dkt #:2018A1149US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LIU, MAO
Exec Dt:
11/30/2019
Assignee
1
AAC TECHNOLOGIES PTE. LTD.
85 SCIENCE PARK DRIVE #02-08, THE CAVENDISH,SINGAPORE 118259
SINGAPORE CITY, SINGAPORE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200213428
16702543
Correspondence name and address
MICHAEL WIERSCH
3750 PEACOCK CT #3
SANTA CLARA, CA 95051
Assignment: 10
Reel/Frame:051865/0683   Pages: 4
Recorded: 02/20/2020
Attorney Dkt #:2018A1150US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIU, MAO
Exec Dt:
11/30/2019
2
LIU, SHENGJUN
Exec Dt:
11/30/2019
Assignee
1
AAC TECHNOLOGIES PTE. LTD.
85 SCIENCE PARK DRIVE #02-08, THE CAVENDISH,SINGAPORE 118259
SINGAPORE CITY, SINGAPORE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10978788
US20200212541
16702544
Correspondence name and address
MICHAEL WIERSCH
3750 PEACOCK CT #3
SANTA CLARA, CA 95051
Assignment: 11
Reel/Frame:051866/0962   Pages: 3
Recorded: 02/20/2020
Attorney Dkt #:2018A0934US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LIU, MAO
Exec Dt:
11/30/2019
Assignee
1
AAC TECHNOLOGIES PTE. LTD.
85 SCIENCE PARK DRIVE #02-08, THE CAVENDISH,SINGAPORE 118259
SINGAPORE CITY, SINGAPORE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11133599
US20200212592
16702507
Correspondence name and address
MICHAEL WIERSCH
3750 PEACOCK CT #3
SANTA CLARA, CA 95051
Assignment: 12
Reel/Frame:051747/0468   Pages: 3
Recorded: 02/07/2020
Attorney Dkt #:2018A1030US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LIU, MAO
Exec Dt:
12/06/2019
Assignee
1
AAC TECHNOLOGIES PTE. LTD.
85 SCIENCE PARK DRIVE #02-08, THE CAVENDISH,SINGAPORE 118259
SINGAPORE CITY, SINGAPORE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200212578
16706793
Correspondence name and address
MICHAEL WIERSCH
3750 PEACOCK CT #3
SANTA CLARA, CA 95051
Assignment: 13
Reel/Frame:055594/0577   Pages: 8
Recorded: 03/15/2021
Attorney Dkt #:795667000030
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, LINA
Exec Dt:
03/02/2021
2
TAN, YUMENG
Exec Dt:
03/02/2021
3
LIU, MAO
Exec Dt:
03/02/2021
4
FU, XUPENG
Exec Dt:
03/02/2021
5
HE, LIANCHAO
Exec Dt:
03/02/2021
6
ZHU, JIANBO
Exec Dt:
03/02/2021
Assignee
1
ZHEJIANG NORMAL UNIVERSITY
688 YINGBIN AVENUE, WUCHENG DISTRICT, JINHUA
ZHEJIANG, CHINA 321004
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220005338
17276326
Correspondence name and address
VALERIYA SVYSTUN
263 TRESSER BOULEVARD, 7TH FLOOR
STAMFORD, CT 06901

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