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Patent Assignment Assignor Details
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Assignor Name : ZHONG, ZHIWEI
Total Assignments: 27
Assignment: 1
Reel/Frame:034399/0704   Pages: 8
Recorded: 12/05/2014
Attorney Dkt #:HW 83221814US04
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WU, SHIQUAN
Exec Dt:
11/24/2014
2
ZHONG, ZHIWEI
Exec Dt:
11/26/2014
3
LIU, GUOPING
Exec Dt:
11/24/2014
Assignee
1
HUAWEI TECHNOLOGIES CO., LTD.
HUAWEI ADMINISTRATION BUILDING
BANTIAN, LONGGANG DISTRICT
SHENZHEN, GUANGDONG, CHINA 518129
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9712237
US20150093112
14562425
Correspondence name and address
SLATER & MATSIL, L.L.P.
17950 PRESTON ROAD
SUITE 1000
DALLAS, TX 75252
Assignment: 2
Reel/Frame:037567/0270   Pages: 3
Recorded: 01/24/2016
Attorney Dkt #:1091-2015A0410US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHEN, KAIHUA
Exec Dt:
11/25/2015
2
ZHONG, ZHIWEI
Exec Dt:
11/25/2015
Assignee
1
AAC TECHNOLOGIES PTE. LTD.
10 ANG MO KIO STREET 65, #01-08 TECHPOINT
SINGAPORE CITY, SINGAPORE 569059
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160366520
15004984
Correspondence name and address
NA XU / IPRO, PLLC
21800 TOWN CENTER PLAZA #266A-816
TEL:617-833-0649
STERLING, VA 20164
Assignment: 3
Reel/Frame:048017/0185   Pages: 4
Recorded: 01/15/2019
Attorney Dkt #:1091-2018A1520US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHONG, ZHIWEI
Exec Dt:
12/21/2018
2
SONG, WEI
Exec Dt:
12/21/2018
Assignee
1
AAC TECHNOLOGIES PTE. LTD.
85 SCIENCE PARK DRIVE #02-08,THE CAVENDISH
SINGAPORE, SINGAPORE 118259
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10798490
US20190238990
16234807
Correspondence name and address
NA XU/ IPRO,PLLC
21800 TOWN CENTER PLAZA,#266A-816
STERLING, VA 20164
Assignment: 4
Reel/Frame:048146/0335   Pages: 4
Recorded: 01/28/2019
Attorney Dkt #:1091-2018A1521US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHONG, ZHIWEI
Exec Dt:
12/21/2018
2
SONG, WEI
Exec Dt:
12/21/2018
Assignee
1
AAC TECHNOLOGIES PTE. LTD.
85 SCIENCE PARK DRIVE #02-08,THE CAVENDISH
SINGAPORE, SINGAPORE 118259
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10917726
US20190238991
16236398
Correspondence name and address
NA XU/ IPRO,PLLC
21800 TOWN CENTER PLAZA,#266A-816
STERLING, VA 20164
Assignment: 5
Reel/Frame:051760/0028   Pages: 6
Recorded: 02/08/2020
Attorney Dkt #:2018A1171US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SONG, WEI
Exec Dt:
12/02/2019
2
NIE, YUNHU
Exec Dt:
12/03/2019
3
ZHONG, ZHIWEI
Exec Dt:
12/03/2019
4
TAO, WEIWEI
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 #
 
 
 
 
 
 
 
 
 
 
 
10932050
US20200213746
16706726
Correspondence name and address
MICHAEL WIERSCH
3750 PEACOCK CT #3
SANTA CLARA, CA 95051
Assignment: 6
Reel/Frame:051895/0556   Pages: 5
Recorded: 02/23/2020
Attorney Dkt #:2019A0100US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SONG, WEI
Exec Dt:
12/27/2019
2
ZHONG, ZHIWEI
Exec Dt:
12/27/2019
3
HAN, KUN
Exec Dt:
12/27/2019
Assignee
1
AAC TECHNOLOGIES PTE. LTD.
85 SCIENCE PARK DRIVE #02-08, THE CAVENDISH,SINGAPORE 118259
SINGAPORE CITY, SINGAPORE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11076232
US20200280803
16727973
Correspondence name and address
MICHAEL WIERSCH
3750 PEACOCK CT #3
SANTA CLARA, CA 95051
Assignment: 7
Reel/Frame:051895/0561   Pages: 5
Recorded: 02/23/2020
Attorney Dkt #:2019A0137US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIANG, PING
Exec Dt:
12/27/2019
2
ZHAO, BIN
Exec Dt:
12/27/2019
3
ZHONG, ZHIWEI
Exec Dt:
12/27/2019
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
US20200314574
16727974
Correspondence name and address
MICHAEL WIERSCH
3750 PEACOCK CT #3
SANTA CLARA, CA 95051
Assignment: 8
Reel/Frame:058079/0312   Pages: 5
Recorded: 11/11/2021
Attorney Dkt #:2020A1250US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SONG, WEI
Exec Dt:
11/10/2021
2
JIN, XIN
Exec Dt:
11/10/2021
3
ZHONG, ZHIWEI
Exec Dt:
11/10/2021
Assignee
1
AAC MICROTECH (CHANGZHOU) CO., LTD.
NO.3 CHANGCAO ROAD, HI-TECH INDUSTRIAL ZONE, WUJIN DISTRICT, CHANGZHOU CITY, JIANGSU PROVINCE, P.R. CHINA
CHANGZHOU, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11696077
US20220150638
17522928
Correspondence name and address
MICHAEL WIERSCH
2401 RIPPEY RD
LOOMIS, CA 95650
Assignment: 9
Reel/Frame:058188/0158   Pages: 5
Recorded: 11/23/2021
Attorney Dkt #:2020A1240US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SONG, WEI
Exec Dt:
11/22/2021
2
ZHONG, ZHIWEI
Exec Dt:
11/22/2021
3
JIN, XIN
Exec Dt:
11/22/2021
Assignee
1
AAC MICROTECH (CHANGZHOU) CO., LTD.
NO.3 CHANGCAO ROAD, HI-TECH INDUSTRIAL ZONE, WUJIN DISTRICT, CHANGZHOU CITY, JIANGSU PROVINCE, P.R. CHINA
CHANGZHOU, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11516589
US20220174410
17531815
Correspondence name and address
MICHAEL WIERSCH
2401 RIPPEY RD
LOOMIS, CA 95650
Assignment: 10
Reel/Frame:058188/0179   Pages: 5
Recorded: 11/23/2021
Attorney Dkt #:2020A1253US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SONG, WEI
Exec Dt:
11/22/2021
2
JIN, XIN
Exec Dt:
11/22/2021
3
ZHONG, ZHIWEI
Exec Dt:
11/22/2021
Assignee
1
AAC MICROTECH (CHANGZHOU) CO., LTD.
NO.3 CHANGCAO ROAD, HI-TECH INDUSTRIAL ZONE, WUJIN DISTRICT, CHANGZHOU CITY, JIANGSU PROVINCE, P.R. CHINA
CHANGZHOU, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11570534
US20220174384
17533079
Correspondence name and address
MICHAEL WIERSCH
2401 RIPPEY RD
LOOMIS, CA 95650
Assignment: 11
Reel/Frame:058209/0906   Pages: 5
Recorded: 11/24/2021
Attorney Dkt #:2020A1245US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SONG, WEI
Exec Dt:
11/24/2021
2
JIN, XIN
Exec Dt:
11/24/2021
3
ZHONG, ZHIWEI
Exec Dt:
11/24/2021
Assignee
1
AAC MICROTECH (CHANGZHOU) CO., LTD.
NO.3 CHANGCAO ROAD, HI-TECH INDUSTRIAL ZONE, WUJIN DISTRICT, CHANGZHOU CITY, JIANGSU PROVINCE, P.R. CHINA
CHANGZHOU, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11516592
US20220174420
17535501
Correspondence name and address
MICHAEL WIERSCH
2401 RIPPEY RD
LOOMIS, CA 95650
Assignment: 12
Reel/Frame:058249/0337   Pages: 4
Recorded: 11/30/2021
Attorney Dkt #:2020A1330US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
REN, ZHANG
Exec Dt:
11/25/2021
2
ZHONG, ZHIWEI
Exec Dt:
11/25/2021
Assignee
1
AAC MICROTECH (CHANGZHOU) CO., LTD.
NO.3 CHANGCAO ROAD, HI-TECH INDUSTRIAL ZONE, WUJIN DISTRICT, CHANGZHOU CITY, JIANGSU PROVINCE, P.R. CHINA
CHANGZHOU, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220201384
17535717
Correspondence name and address
MICHAEL WIERSCH
2401 RIPPEY RD
LOOMIS, CA 95650
Assignment: 13
Reel/Frame:058233/0801   Pages: 4
Recorded: 11/30/2021
Attorney Dkt #:2020A1243US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JIN, XIN
Exec Dt:
11/26/2021
2
ZHONG, ZHIWEI
Exec Dt:
11/26/2021
Assignee
1
AAC MICROTECH (CHANGZHOU) CO., LTD.
NO.3 CHANGCAO ROAD, HI-TECH INDUSTRIAL ZONE, WUJIN DISTRICT, CHANGZHOU CITY, JIANGSU PROVINCE, P.R. CHINA
CHANGZHOU, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11638074
US20220174381
17536106
Correspondence name and address
MICHAEL WIERSCH
2401 RIPPEY RD
LOOMIS, CA 95650
Assignment: 14
Reel/Frame:058233/0813   Pages: 4
Recorded: 11/30/2021
Attorney Dkt #:2020A1244US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JIN, XIN
Exec Dt:
11/26/2021
2
ZHONG, ZHIWEI
Exec Dt:
11/26/2021
Assignee
1
AAC MICROTECH (CHANGZHOU) CO., LTD.
NO.3 CHANGCAO ROAD, HI-TECH INDUSTRIAL ZONE, WUJIN DISTRICT, CHANGZHOU CITY, JIANGSU PROVINCE, P.R. CHINA
CHANGZHOU, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11570533
US20220174382
17536109
Correspondence name and address
MICHAEL WIERSCH
2401 RIPPEY RD
LOOMIS, CA 95650
Assignment: 15
Reel/Frame:058233/0823   Pages: 4
Recorded: 11/30/2021
Attorney Dkt #:2020A1249US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JIN, XIN
Exec Dt:
11/26/2021
2
ZHONG, ZHIWEI
Exec Dt:
11/26/2021
Assignee
1
AAC MICROTECH (CHANGZHOU) CO., LTD.
NO.3 CHANGCAO ROAD, HI-TECH INDUSTRIAL ZONE, WUJIN DISTRICT, CHANGZHOU CITY, JIANGSU PROVINCE, P.R. CHINA
CHANGZHOU, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11589165
US20220174416
17536108
Correspondence name and address
MICHAEL WIERSCH
2401 RIPPEY RD
LOOMIS, CA 95650
Assignment: 16
Reel/Frame:058233/0831   Pages: 4
Recorded: 11/30/2021
Attorney Dkt #:2020A1252US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHONG, ZHIWEI
Exec Dt:
11/26/2021
2
JIN, XIN
Exec Dt:
11/26/2021
Assignee
1
AAC MICROTECH (CHANGZHOU) CO., LTD.
NO.3 CHANGCAO ROAD, HI-TECH INDUSTRIAL ZONE, WUJIN DISTRICT, CHANGZHOU CITY, JIANGSU PROVINCE, P.R. CHINA
CHANGZHOU, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11665479
US20220174412
17535715
Correspondence name and address
MICHAEL WIERSCH
2401 RIPPEY RD
LOOMIS, CA 95650
Assignment: 17
Reel/Frame:058233/0805   Pages: 5
Recorded: 11/30/2021
Attorney Dkt #:2020A1241US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SONG, WEI
Exec Dt:
11/29/2021
2
JIN, XIN
Exec Dt:
11/29/2021
3
ZHONG, ZHIWEI
Exec Dt:
11/29/2021
Assignee
1
AAC MICROTECH (CHANGZHOU) CO., LTD.
NO.3 CHANGCAO ROAD, HI-TECH INDUSTRIAL ZONE, WUJIN DISTRICT, CHANGZHOU CITY, JIANGSU PROVINCE, P.R. CHINA
CHANGZHOU, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11770655
US20220174421
17536123
Correspondence name and address
MICHAEL WIERSCH
2401 RIPPEY RD
LOOMIS, CA 95650
Assignment: 18
Reel/Frame:058249/0746   Pages: 5
Recorded: 12/01/2021
Attorney Dkt #:2020A1343US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JIN, XIN
Exec Dt:
11/30/2021
2
ZHONG, ZHIWEI
Exec Dt:
11/30/2021
3
ZHANG, FAN
Exec Dt:
11/30/2021
Assignee
1
AAC MICROTECH (CHANGZHOU) CO., LTD.
NO.3 CHANGCAO ROAD, HI-TECH INDUSTRIAL ZONE, WUJIN DISTRICT, CHANGZHOU CITY, JIANGSU PROVINCE, P.R. CHINA
CHANGZHOU, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11671761
US20220174418
17537530
Correspondence name and address
MICHAEL WIERSCH
2401 RIPPEY RD
LOOMIS, CA 95650
Assignment: 19
Reel/Frame:058329/0688   Pages: 4
Recorded: 12/08/2021
Attorney Dkt #:2021A0207US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
REN, ZHANG
Exec Dt:
12/03/2021
2
ZHONG, ZHIWEI
Exec Dt:
12/03/2021
Assignee
1
AAC MICROTECH (CHANGZHOU) CO., LTD.
NO.3 CHANGCAO ROAD, HI-TECH INDUSTRIAL ZONE, WUJIN DISTRICT, CHANGZHOU CITY, JIANGSU PROVINCE, P.R. CHINA
CHANGZHOU, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11659334
US20230031282
17541281
Correspondence name and address
MICHAEL WIERSCH
2401 RIPPEY RD
LOOMIS, CA 95650
Assignment: 20
Reel/Frame:058329/0715   Pages: 4
Recorded: 12/08/2021
Attorney Dkt #:2021A0208US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
REN, ZHANG
Exec Dt:
12/03/2021
2
ZHONG, ZHIWEI
Exec Dt:
12/03/2021
Assignee
1
AAC MICROTECH (CHANGZHOU) CO., LTD.
NO.3 CHANGCAO ROAD, HI-TECH INDUSTRIAL ZONE, WUJIN DISTRICT, CHANGZHOU CITY, JIANGSU PROVINCE, P.R. CHINA
CHANGZHOU, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11765512
US20230029866
17541283
Correspondence name and address
MICHAEL WIERSCH
2401 RIPPEY RD
LOOMIS, CA 95650
Assignment: 21
Reel/Frame:058494/0680   Pages: 4
Recorded: 12/28/2021
Attorney Dkt #:2021A0107US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
REN, ZHANG
Exec Dt:
12/07/2021
2
ZHONG, ZHIWEI
Exec Dt:
12/07/2021
Assignee
1
AAC MICROTECH (CHANGZHOU) CO., LTD.
NO.3 CHANGCAO ROAD, HI-TECH INDUSTRIAL ZONE, WUJIN DISTRICT, CHANGZHOU CITY, JIANGSU PROVINCE, P.R. CHINA
CHANGZHOU, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11758321
US20220345810
17563035
Correspondence name and address
MICHAEL WIERSCH
2401 RIPPEY RD
LOOMIS, CA 95650
Assignment: 22
Reel/Frame:058494/0763   Pages: 4
Recorded: 12/28/2021
Attorney Dkt #:2021A0203US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
REN, ZHANG
Exec Dt:
12/07/2021
2
ZHONG, ZHIWEI
Exec Dt:
12/07/2021
Assignee
1
AAC MICROTECH (CHANGZHOU) CO., LTD.
NO.3 CHANGCAO ROAD, HI-TECH INDUSTRIAL ZONE, WUJIN DISTRICT, CHANGZHOU CITY, JIANGSU PROVINCE, P.R. CHINA
CHANGZHOU, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11665480
US20220408193
17563053
Correspondence name and address
MICHAEL WIERSCH
2401 RIPPEY RD
LOOMIS, CA 95650
Assignment: 23
Reel/Frame:058494/0818   Pages: 4
Recorded: 12/28/2021
Attorney Dkt #:2021A0205US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
REN, ZHANG
Exec Dt:
12/07/2021
2
ZHONG, ZHIWEI
Exec Dt:
12/07/2021
Assignee
1
AAC MICROTECH (CHANGZHOU) CO., LTD.
NO.3 CHANGCAO ROAD, HI-TECH INDUSTRIAL ZONE, WUJIN DISTRICT, CHANGZHOU CITY, JIANGSU PROVINCE, P.R. CHINA
CHANGZHOU, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11622201
US20230033025
17563050
Correspondence name and address
MICHAEL WIERSCH
2401 RIPPEY RD
LOOMIS, CA 95650
Assignment: 24
Reel/Frame:058598/0172   Pages: 4
Recorded: 12/28/2021
Attorney Dkt #:2021A0206US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
REN, ZHANG
Exec Dt:
12/01/2021
2
ZHONG, ZHIWEI
Exec Dt:
12/07/2021
Assignee
1
AAC MICROTECH (CHANGZHOU) CO., LTD.
NO.3 CHANGCAO ROAD, HI-TECH INDUSTRIAL ZONE, WUJIN DISTRICT, CHANGZHOU CITY, JIANGSU PROVINCE, P.R. CHINA
CHANGZHOU, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11665481
US20230030909
17563069
Correspondence name and address
MICHAEL WIERSCH
2401 RIPPEY RD
LOOMIS, CA 95650
Assignment: 25
Reel/Frame:058425/0979   Pages: 8
Recorded: 12/19/2021
Attorney Dkt #:2020A1048US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YUAN, FEIYANG
Exec Dt:
12/10/2021
2
HUANG, HAIFEI
Exec Dt:
12/10/2021
3
ZHONG, ZHIWEI
Exec Dt:
12/10/2021
4
ZHANG, TONG
Exec Dt:
12/10/2021
5
LIANG, PING
Exec Dt:
12/10/2021
Assignee
1
AAC MICROTECH (CHANGZHOU) CO., LTD.
NO.3 CHANGCAO ROAD, HI-TECH INDUSTRIAL ZONE, WUJIN DISTRICT, CHANGZHOU CITY, JIANGSU PROVINCE, P.R. CHINA
CHANGZHOU, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220203578
17547252
Correspondence name and address
MICHAEL WIERSCH
2401 RIPPEY RD
LOOMIS, CA 95650
Assignment: 26
Reel/Frame:058494/0947   Pages: 5
Recorded: 12/29/2021
Attorney Dkt #:2021A0214US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
REN, ZHANG
Exec Dt:
12/24/2021
2
ZHONG, ZHIWEI
Exec Dt:
12/24/2021
Assignees
1
AAC MICROTECH (CHANGZHOU) CO., LTD.
NO.3 CHANGCAO ROAD, HI-TECH INDUSTRIAL ZONE, WUJIN DISTRICT, CHANGZHOU CITY, JIANGSU PROVINCE, P.R. CHINA
CHANGZHOU, CHINA
2
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, P. R. CHINA
SHENZHEN, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11665471
US20230143442
17562035
Correspondence name and address
MICHAEL WIERSCH
2401 RIPPEY RD
LOOMIS, CA 95650
Assignment: 27
Reel/Frame:058494/0797   Pages: 5
Recorded: 12/28/2021
Attorney Dkt #:2021A0204US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
REN, ZHANG
Exec Dt:
12/27/2021
2
ZHONG, ZHIWEI
Exec Dt:
12/27/2021
3
CHEN, ZHICHEN
Exec Dt:
12/27/2021
Assignee
1
AAC MICROTECH (CHANGZHOU) CO., LTD.
NO.3 CHANGCAO ROAD, HI-TECH INDUSTRIAL ZONE, WUJIN DISTRICT, CHANGZHOU CITY, JIANGSU PROVINCE, P.R. CHINA
CHANGZHOU, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11671762
US20230031271
17563026
Correspondence name and address
MICHAEL WIERSCH
2401 RIPPEY RD
LOOMIS, CA 95650

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