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Patent Assignment Assignor Details
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Assignor Name : ZHOU, RONGGUAN
Total Assignments: 24
Assignment: 1
Reel/Frame:032548/0633   Pages: 4
Recorded: 03/28/2014
Attorney Dkt #:1091-0076
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TANG, YUN
Exec Dt:
10/17/2013
2
ZHOU, RONGGUAN
Exec Dt:
10/18/2013
Assignee
1
AAC ACOUSTIC TECHNOLOGIES (SHENZHEN) CO., LTD.
A-BLOCK, NO.6 YUEXING 3RD ROAD
SOUTH HI-TECH INDUSTRIAL PARK, NANSHAN DISTRICT,
SHENZHEN, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140301579
14228447
Correspondence name and address
NA XU / IPRO, INC.
6312 SEVEN CORNERS CENTER #267
TEL:617-833-0649
FALLS CHURCH, VA 22044
Assignment: 2
Reel/Frame:032672/0981   Pages: 4
Recorded: 04/15/2014
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TANG, YUN
Exec Dt:
10/17/2013
2
ZHOU, RONGGUAN
Exec Dt:
10/18/2013
Assignee
1
AAC TECHNOLOGIES PTE. LTD.
10 ANG MO KIO STREET 65, #01-08 TECHPOINT
SINGAPORE CITY, SINGAPORE 569059
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9307327
US20150296304
14252891
Correspondence name and address
NA XU / IPRO, INC.
6312 SEVEN CORNERS CENTER #267
TEL:617-833-0649
FALLS CHURCH, VA 22044
Assignment: 3
Reel/Frame:032818/0781   Pages: 5
Recorded: 05/05/2014
Attorney Dkt #:1091-0081
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, HONGXING
Exec Dt:
10/17/2013
2
ZHOU, RONGGUAN
Exec Dt:
10/18/2013
3
MAO, LUBIN
Exec Dt:
10/21/2013
Assignee
1
AAC TECHNOLOGIES PTE. LTD.
10 ANG MO KIO STREET 65, #01-08 TECHPOINT
SINGAPORE CITY, SINGAPORE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9285882
US20140333181
14269328
Correspondence name and address
NA XU / IPRO, INC.
6312 SEVEN CORNERS CENTER #267
TEL:617-833-0649
FALLS CHURCH, VA 22044
Assignment: 4
Reel/Frame:033951/0983   Pages: 3
Recorded: 10/15/2014
Attorney Dkt #:1091-0122
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHOU, RONGGUAN
Exec Dt:
09/12/2014
2
WANG, HONGXING
Exec Dt:
09/12/2014
3
MAO, LUBIN
Exec Dt:
09/12/2014
Assignee
1
AAC TECHNOLOGIES PTE. LTD.
10 ANG MO KIO STREET 65,
#01-08 TECHPOINT
SINGAPORE, SINGAPORE 569059
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9716949
US20150201257
14514566
Correspondence name and address
NA XU / IPRO, INC.
6312 SEVEN CORNERS CENTER #267
TEL:617-833-0649
FALLS CHURCH, VA 22044
Assignment: 5
Reel/Frame:034744/0130   Pages: 3
Recorded: 01/19/2015
Attorney Dkt #:1091-2014A0243US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, HONGXING
Exec Dt:
01/13/2015
2
ZHOU, RONGGUAN
Exec Dt:
01/13/2015
Assignee
1
AAC TECHNOLOGIES PTE. LTD.
10 ANG MO KIO STREET 65, #01-08 TECHPOINT
SINGAPORE CITY, SINGAPORE 569059
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9337883
US20160149607
14599707
Correspondence name and address
NA XU /IPRO, INC.
6312 SEVEN CORNERS CENTER #267
TEL:617-833-0649
FALLS CHURCH, VA 22044
Assignment: 6
Reel/Frame:035930/0792   Pages: 8
Recorded: 06/18/2015
Attorney Dkt #:1091-2015A0130US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIU, LIN
Exec Dt:
04/28/2015
2
HE, JIE
Exec Dt:
04/28/2015
3
WANG, HONGXING
Exec Dt:
04/25/2015
4
ZHOU, RONGGUAN
Exec Dt:
04/25/2015
5
TANG, YUN
Exec Dt:
04/25/2015
6
LI, GANG
Exec Dt:
04/25/2015
7
PENG, YUANXIAO
Exec Dt:
04/25/2015
Assignee
1
AAC ACOUSTIC TECHNOLOGIES (SHENZHEN) CO., LTD.
A-BLOCK, NO.6 YUEXING 3RD ROAD
SOUTH HI-TECH INDUSTRIAL PARK, NANSHAN DISTRICT
SHENZHEN, CHINA 518057
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9591391
US20150289043
14742833
Correspondence name and address
NA XU /IPRO, INC.
21800 TOWN CENTER PLAZA #266A-816
TEL:617-833-0649
STERLING, VA 20164
Assignment: 7
Reel/Frame:037380/0778   Pages: 5
Recorded: 12/30/2015
Attorney Dkt #:1091-2015A0104US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, HONGXING
Exec Dt:
07/06/2015
2
ZHOU, RONGGUAN
Exec Dt:
07/06/2015
Assignee
1
AAC TECHNOLOGIES PTE. LTD.
10 ANG MO KIO STREET 65, #01-08 TECHPOINT
SINGAPORE CITY, SINGAPORE 569059
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9813822
US20160219372
14983651
Correspondence name and address
NA XU/ IPRO, INC.
21800 TOWN CENTER PLAZA #266A-816
TEL:617-833-0649
STERLING, VA 20164
Assignment: 8
Reel/Frame:037623/0319   Pages: 3
Recorded: 01/29/2016
Attorney Dkt #:1091-2015A0437US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUANG, XINGZHI
Exec Dt:
12/10/2015
2
WANG, HONGXING
Exec Dt:
12/10/2015
3
ZHOU, RONGGUAN
Exec Dt:
12/10/2015
Assignee
1
AAC TECHNOLOGIES PTE. LTD.
10 ANG MO KIO STREET 65, #01-08 TECHPOINT
SINGAPORE CITY, SINGAPORE 569059
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10090744
US20170012517
15010850
Correspondence name and address
NA XU /IPRO, PLLC
21800 TOWN CENTER PLAZA #266A-816
TEL:617-833-0649
STERLING, VA 20164
Assignment: 9
Reel/Frame:043003/0590   Pages: 3
Recorded: 07/14/2017
Attorney Dkt #:1091-2015A0438US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, HONGXING
Exec Dt:
12/14/2015
2
ZHOU, RONGGUAN
Exec Dt:
12/14/2015
3
MAO, LUBIN
Exec Dt:
12/14/2015
Assignee
1
AAC TECHNOLOGIES PTE. LTD.
10 ANG MO KIO STREET 65, #01-08 TECHPOINT
SINGAPORE, SINGAPORE 569059
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10090745
US20170012518
15011466
Correspondence name and address
NA XU/ IPRO,PLLC
21800 TOWN CENTER PLAZA,#266A-816
STERLING, VA 20164
Assignment: 10
Reel/Frame:042503/0904   Pages: 5
Recorded: 05/25/2017
Attorney Dkt #:1091-2016A0099US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GE, HUAN
Exec Dt:
06/04/2016
2
YE, LIJIAN
Exec Dt:
06/04/2016
3
ZHOU, RONGGUAN
Exec Dt:
06/04/2016
Assignee
1
AAC TECHNOLOGIES PTE. LTD.
10 ANG MO KIO STREET 65, #01-08 TECHPOINT
SINGAPORE, SINGAPORE 569059
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9698719
US20170093318
15225356
Correspondence name and address
NA XU/ IPRO,PLLC
21800 TOWN CENTER PLAZA,#266A-816
STERLING, VA 20164
Assignment: 11
Reel/Frame:043443/0592   Pages: 5
Recorded: 08/03/2017
Attorney Dkt #:1091-2016A0104US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GE, HUAN
Exec Dt:
06/08/2016
2
WANG, HONGXING
Exec Dt:
06/08/2016
3
ZHOU, RONGGUAN
Exec Dt:
06/08/2016
4
YE, LIJIAN
Exec Dt:
06/08/2016
Assignee
1
AAC ACOUSTIC TECHNOLOGIES (SHENZHEN) CO., LTD.
A-BLOCK,NANJING UNIVERSITY RESEARCH CENTER SHENZHEN BRANCH,NO.6 YUEXING 3RD ROAD,SOUTH HI-TECH INDUSTRIAL PARK,NANSHAN DISTRICT
SHENZHEN, CHINA 518000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170111736
15228246
Correspondence name and address
NA XU/ IPRO,PLLC
21800 TOWN CENTER PLAZA,#266A-816
STERLING, VA 20164
Assignment: 12
Reel/Frame:043250/0330   Pages: 7
Recorded: 08/09/2017
Attorney Dkt #:1091-2016A0199US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAO, LUBIN
Exec Dt:
09/19/2016
2
WANG, HONGXING
Exec Dt:
09/19/2016
3
GUO, SHUN
Exec Dt:
09/19/2016
4
ZHOU, RONGGUAN
Exec Dt:
09/19/2016
Assignee
1
AAC TECHNOLOGIES PTE. LTD.
10 ANG MO KIO STREET 65, #01-08 TECHPOINT
SINGAPORE, SINGAPORE 569059
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9942664
US20170347200
15297561
Correspondence name and address
NA XU/ IPRO,PLLC
21800 TOWN CENTER PLAZA,#266A-816
STERLING, VA 20164
Assignment: 13
Reel/Frame:041173/0279   Pages: 5
Recorded: 02/03/2017
Attorney Dkt #:1091-2016A0403US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAO, LUBIN
Exec Dt:
11/08/2016
2
ZHOU, RONGGUAN
Exec Dt:
11/08/2016
3
GE, JIWEI
Exec Dt:
11/08/2016
Assignee
1
AAC TECHNOLOGIES PTE. LTD.
10 ANG MO KIO STREET 65, #01-08 TECHPOINT
SINGAPORE, SINGAPORE 569059
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10601291
US20180026507
15412089
Correspondence name and address
NA XU/ IPRO,PLLC
21800 TOWN CENTER PLAZA,#266A-816
STERLING, VA 20164
Assignment: 14
Reel/Frame:041173/0734   Pages: 7
Recorded: 02/03/2017
Attorney Dkt #:1091-2016A0402US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAO, LUBIN
Exec Dt:
11/08/2016
2
SONG, WEI
Exec Dt:
11/08/2016
3
WANG, HONGXING
Exec Dt:
11/08/2016
4
ZHOU, RONGGUAN
Exec Dt:
11/08/2016
Assignee
1
AAC TECHNOLOGIES PTE. LTD.
10 ANG MO KIO STREET 65, #01-08 TECHPOINT
SINGAPORE, SINGAPORE 569059
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9906866
US20180027332
15413683
Correspondence name and address
NA XU/ IPRO,PLLC
21800 TOWN CENTER PLAZA,#266A-816
STERLING, VA 20164
Assignment: 15
Reel/Frame:042855/0331   Pages: 5
Recorded: 06/28/2017
Attorney Dkt #:1091-2016A0201US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, HONGXING
Exec Dt:
11/11/2016
2
ZHOU, RONGGUAN
Exec Dt:
11/11/2016
3
TANG, KUN
Exec Dt:
11/11/2016
Assignee
1
AAC TECHNOLOGIES PTE. LTD.
10 ANG MO KIO STREET 65, #01-08 TECHPOINT
SINGAPORE, SINGAPORE 569059
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9747762
NONE
15354472
Correspondence name and address
NA XU/ IPRO,PLLC
21800 TOWN CENTER PLAZA,#266A-816
STERLING, VA 20164
Assignment: 16
Reel/Frame:043312/0092   Pages: 3
Recorded: 08/16/2017
Attorney Dkt #:1091-2016A0454US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, HONGXING
Exec Dt:
11/17/2016
2
ZHOU, RONGGUAN
Exec Dt:
11/17/2016
3
CHEN, YUE
Exec Dt:
11/17/2016
Assignee
1
AAC TECHNOLOGIES PTE. LTD.
10 ANG MO KIO STREET 65, #01-08 TECHPOINT
SINGAPORE, SINGAPORE 569059
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10270304
US20170222532
15403514
Correspondence name and address
NA XU/ IPRO,PLLC
21800 TOWN CENTER PLAZA,#266A-816
STERLING, VA 20164
Assignment: 17
Reel/Frame:043312/0115   Pages: 3
Recorded: 08/16/2017
Attorney Dkt #:1091-2016A0484US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GE, HUAN
Exec Dt:
11/17/2016
2
YE, LIJIAN
Exec Dt:
11/17/2016
3
ZHOU, RONGGUAN
Exec Dt:
11/17/2016
Assignee
1
AAC TECHNOLOGIES PTE. LTD.
10 ANG MO KIO STREET 65, #01-08 TECHPOINT
SINGAPORE, SINGAPORE 569059
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9966894
US20180026571
15403532
Correspondence name and address
NA XU/ IPRO,PLLC
21800 TOWN CENTER PLAZA,#266A-816
STERLING, VA 20164
Assignment: 18
Reel/Frame:043312/0133   Pages: 3
Recorded: 08/16/2017
Attorney Dkt #:1091-2016A0485US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GE, HUAN
Exec Dt:
11/17/2016
2
ZHOU, RONGGUAN
Exec Dt:
11/17/2016
Assignee
1
AAC TECHNOLOGIES PTE. LTD.
10 ANG MO KIO STREET 65, #01-08 TECHPOINT
SINGAPORE, SINGAPORE 569059
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10090796
US20180026572
15403554
Correspondence name and address
NA XU/ IPRO,PLLC
21800 TOWN CENTER PLAZA,#266A-816
STERLING, VA 20164
Assignment: 19
Reel/Frame:041139/0972   Pages: 4
Recorded: 01/31/2017
Attorney Dkt #:1091-2016A0701US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, YUE
Exec Dt:
01/20/2017
2
ZHOU, RONGGUAN
Exec Dt:
01/20/2017
Assignee
1
AAC TECHNOLOGIES PTE. LTD.
10 ANG MO KIO STREET 65, #01-08 TECHPOINT
SINGAPORE, SINGAPORE 569059
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10706280
US20180053051
15416883
Correspondence name and address
NA XU/ IPRO,PLLC
21800 TOWN CENTER PLAZA,#266A-816
STERLING, VA 20164
Assignment: 20
Reel/Frame:045605/0625   Pages: 12
Recorded: 04/22/2018
Attorney Dkt #:1091-2017A0264US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, YAO
Exec Dt:
06/30/2017
2
WU, RUI
Exec Dt:
07/04/2017
3
ZHOU, RONGGUAN
Exec Dt:
07/04/2017
4
EVREINOV, GRIGORI
Exec Dt:
10/24/2017
5
FAROOQ, AHMED
Exec Dt:
10/24/2017
6
WEITZ, PHILIPP
Exec Dt:
10/24/2017
7
RAISAMO, ROOPE
Exec Dt:
10/25/2017
8
HIPPULA, ARTO
Exec Dt:
10/25/2017
9
LAMBERG, TIMO
Exec Dt:
11/01/2017
Assignee
1
AAC TECHNOLOGIES PTE. LTD.
10 ANG MO KIO STREET 65, #01-08 TECHPOINT
SINGAPORE, SINGAPORE 569059
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180296150
15862998
Correspondence name and address
NA XU/ IPRO,PLLC
21800 TOWN CENTER PLAZA,#266A-816
STERLING, VA 20164
Assignment: 21
Reel/Frame:046968/0717   Pages: 7
Recorded: 09/25/2018
Attorney Dkt #:1091-2018A0489US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIU, YANG
Exec Dt:
08/09/2018
2
GUO, SHUN
Exec Dt:
08/10/2018
3
YU, RENLONG
Exec Dt:
08/10/2018
4
ZHOU, RONGGUAN
Exec Dt:
08/10/2018
Assignee
1
AAC TECHNOLOGIES PTE. LTD.
85 SCIENCE PARK DRIVE #02-08,THE CAVENDISH
SINGAPORE, SINGAPORE 118259
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11143934
US20190155127
16104523
Correspondence name and address
NA XU/ IPRO,PLLC
21800 TOWN CENTER PLAZA,#266A-816
STERLING, VA 20164
Assignment: 22
Reel/Frame:047896/0265   Pages: 4
Recorded: 01/03/2019
Attorney Dkt #:1091-2018A1490US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GE, JIWEI
Exec Dt:
12/18/2018
2
ZHOU, RONGGUAN
Exec Dt:
12/18/2018
Assignee
1
AAC TECHNOLOGIES PTE. LTD.
85 SCIENCE PARK DRIVE #02-08,THE CAVENDISH
SINGAPORE, SINGAPORE 118259
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10708696
US20190208327
16233393
Correspondence name and address
NA XU/ IPRO,PLLC
21800 TOWN CENTER PLAZA,#266A-816
STERLING, VA 20164
Assignment: 23
Reel/Frame:050019/0228   Pages: 5
Recorded: 08/10/2019
Attorney Dkt #:2019A0882US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUN, SHUYUAN
Exec Dt:
07/26/2019
2
YIN, HAO
Exec Dt:
07/26/2019
3
ZHOU, RONGGUAN
Exec Dt:
07/26/2019
Assignee
1
AAC TECHNOLOGIES PTE. LTD.
85 SCIENCE PARK DRIVE #02-08, THE CAVENDISH, SINGAPORE 118259
SINGAPORE CITY, SINGAPORE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10827257
US20200053455
16528643
Correspondence name and address
MICHAEL WIERSCH
3750 PEACOCK CT #3
SANTA CLARA, CA 95051
Assignment: 24
Reel/Frame:051695/0045   Pages: 4
Recorded: 02/02/2020
Attorney Dkt #:2016A0701US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, YUE
Exec Dt:
01/19/2020
2
ZHOU, RONGGUAN
Exec Dt:
01/19/2020
Assignee
1
AAC TECHNOLOGIES PTE. LTD.
85 SCIENCE PARK DRIVE #02-08, THE CAVENDISH，SINGAPORE 118259
SINGAPORE CITY, SINGAPORE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10990818
US20200167563
16779645
Correspondence name and address
W&G LAW GROUP LLP
3750 PEACOCK CT #3
SANTA CLARA, CA 95051

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