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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 : DAN, QIANG
Total Assignments: 12
Assignment: 1
Reel/Frame:058561/0672   Pages: 5
Recorded: 01/06/2022
Attorney Dkt #:2021A0183US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DAN, QIANG
Exec Dt:
12/30/2021
2
ZHOU, YIWEI
Exec Dt:
12/30/2021
3
CHENG, SHIYANG
Exec Dt:
12/30/2021
4
LI, YANG
Exec Dt:
12/30/2021
Assignee
1
AAC KAITAI TECHNOLOGIES (WUHAN) CO., LTD
TOWER A BUILDING, EAST LAKE FREE TRADE ZONE, NO. 777 OPTICAL VALLEY 3TH RD, WUHAN, HUBEI, CHINA
WUHAN, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220417671
17566688
Correspondence name and address
MICHAEL WIERSCH
2401 RIPPEY RD
LOOMIS, CA 95650
Assignment: 2
Reel/Frame:058581/0170   Pages: 7
Recorded: 01/06/2022
Attorney Dkt #:2021A0187US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHENG, SHIYANG
Exec Dt:
12/30/2021
2
ZHOU, YIWEI
Exec Dt:
12/30/2021
3
DAN, QIANG
Exec Dt:
12/30/2021
4
LI, YANG
Exec Dt:
12/30/2021
Assignee
1
AAC KAITAI TECHNOLOGIES (WUHAN) CO., LTD
TOWER A BUILDING, EAST LAKE FREE TRADE ZONE, NO. 777 OPTICAL VALLEY 3TH RD, WUHAN, HUBEI, CHINA
WUHAN, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230007406
17566635
Correspondence name and address
MICHAEL WIERSCH
2401 RIPPEY RD
LOOMIS, CA 95650
Assignment: 3
Reel/Frame:058653/0354   Pages: 8
Recorded: 01/13/2022
Attorney Dkt #:2021A0282US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHENG, SHIYANG
Exec Dt:
12/30/2021
2
DAN, QIANG
Exec Dt:
12/30/2021
3
ZHOU, YIWEI
Exec Dt:
12/30/2021
4
SHEN, YU
Exec Dt:
12/30/2021
5
LI, YANG
Exec Dt:
12/30/2021
Assignee
1
AAC KAITAI TECHNOLOGIES (WUHAN) CO., LTD
TOWER A BUILDING, EAST LAKE FREE TRADE ZONE, NO. 777 OPTICAL VALLEY 3TH RD, WUHAN, HUBEI, CHINA
WUHAN, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11968507
US20230094844
17566632
Correspondence name and address
MICHAEL WIERSCH
2401 RIPPEY RD
LOOMIS, CA 95650
Assignment: 4
Reel/Frame:058561/0652   Pages: 7
Recorded: 01/06/2022
Attorney Dkt #:2021A0180US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DAN, QIANG
Exec Dt:
12/31/2021
2
ZHOU, YIWEI
Exec Dt:
12/31/2021
3
CHENG, SHIYANG
Exec Dt:
12/31/2021
4
LI, YANG
Exec Dt:
12/31/2021
Assignee
1
AAC KAITAI TECHNOLOGIES (WUHAN) CO., LTD
TOWER A BUILDING, EAST LAKE FREE TRADE ZONE, NO. 777 OPTICAL VALLEY 3TH RD, WUHAN, HUBEI, CHINA
WUHAN, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220417668
17566717
Correspondence name and address
MICHAEL WIERSCH
2401 RIPPEY RD
LOOMIS, CA 95650
Assignment: 5
Reel/Frame:060679/0634   Pages: 8
Recorded: 08/01/2022
Attorney Dkt #:2021A0355US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DAN, QIANG
Exec Dt:
07/26/2022
2
SHEN, YU
Exec Dt:
07/26/2022
3
CHENG, SHIYANG
Exec Dt:
07/26/2022
4
ZHOU, YIWEI
Exec Dt:
07/26/2022
5
LI, YANG
Exec Dt:
07/26/2022
Assignee
1
AAC KAITAI TECHNOLOGIES (WUHAN) CO., LTD
TOWER A BUILDING, EAST LAKE FREE TRADE ZONE, NO. 777 OPTICAL VALLEY 3TH RD, WUHAN, HUBEI, CHINA
WUHAN, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11950070
US20230217174
17875390
Correspondence name and address
MICHAEL WIERSCH
2401 RIPPEY RD
LOOMIS, CA 95650
Assignment: 6
Reel/Frame:060790/0240   Pages: 7
Recorded: 08/12/2022
Attorney Dkt #:2022A0025US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DAN, QIANG
Exec Dt:
08/02/2022
2
ZHOU, YIWEI
Exec Dt:
08/02/2022
3
SHEN, YU
Exec Dt:
08/02/2022
4
LI, YANG
Exec Dt:
08/02/2022
Assignee
1
AAC KAITAI TECHNOLOGIES (WUHAN) CO., LTD
TOWER A BUILDING, EAST LAKE FREE TRADE ZONE, NO. 777 OPTICAL VALLEY 3TH RD, WUHAN, HUBEI, CHINA
WUHAN, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11910155
US20230283947
17879756
Correspondence name and address
MICHAEL WIERSCH
2401 RIPPEY RD
LOOMIS, CA 95650
Assignment: 7
Reel/Frame:060790/0250   Pages: 7
Recorded: 08/12/2022
Attorney Dkt #:2022A0025US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DAN, QIANG
Exec Dt:
08/02/2022
2
ZHOU, YIWEI
Exec Dt:
08/02/2022
3
SHEN, YU
Exec Dt:
08/02/2022
4
LI, YANG
Exec Dt:
08/02/2022
Assignee
1
AAC KAITAI TECHNOLOGIES (WUHAN) CO., LTD
TOWER A BUILDING, EAST LAKE FREE TRADE ZONE, NO. 777 OPTICAL VALLEY 3TH RD, WUHAN, HUBEI, CHINA
WUHAN, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230283965
17879757
Correspondence name and address
MICHAEL WIERSCH
2401 RIPPEY RD
LOOMIS, CA 95650
Assignment: 8
Reel/Frame:060763/0747   Pages: 8
Recorded: 08/10/2022
Attorney Dkt #:2021A0387US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHEN, YU
Exec Dt:
08/03/2022
2
CHENG, SHIYANG
Exec Dt:
08/03/2022
3
ZHOU, YIWEI
Exec Dt:
08/03/2022
4
DAN, QIANG
Exec Dt:
08/03/2022
5
LI, YANG
Exec Dt:
08/03/2022
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 #
 
 
 
 
 
 
 
 
 
 
 
11895464
US20230217192
17880701
Correspondence name and address
MICHAEL WIERSCH
2401 RIPPEY RD
LOOMIS, CA 95650
Assignment: 9
Reel/Frame:060776/0538   Pages: 8
Recorded: 08/11/2022
Attorney Dkt #:2021A0408US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHEN, YU
Exec Dt:
08/03/2022
2
DAN, QIANG
Exec Dt:
08/03/2022
3
ZHOU, YIWEI
Exec Dt:
08/03/2022
4
CHENG, SHIYANG
Exec Dt:
08/03/2022
5
LI, YANG
Exec Dt:
08/03/2022
Assignee
1
AAC KAITAI TECHNOLOGIES (WUHAN) CO., LTD
TOWER A BUILDING, EAST LAKE FREE TRADE ZONE, NO. 777 OPTICAL VALLEY 3TH RD, WUHAN, HUBEI, CHINA
WUHAN, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230232160
17880695
Correspondence name and address
MICHAEL WIERSCH
2401 RIPPEY RD
LOOMIS, CA 95650
Assignment: 10
Reel/Frame:061490/0256   Pages: 7
Recorded: 10/20/2022
Attorney Dkt #:2022A0087US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DAN, QIANG
Exec Dt:
10/18/2022
2
SHEN, YU
Exec Dt:
10/18/2022
3
ZHOU, YIWEI
Exec Dt:
10/18/2022
4
LI, YANG
Exec Dt:
10/18/2022
Assignees
1
AAC KAITAI TECHNOLOGIES (WUHAN) CO., LTD
TOWER A BUILDING, EAST LAKE FREE TRADE ZONE, NO. 777 OPTICAL VALLEY 3TH RD, WUHAN, HUBEI, CHINA
WUHAN, 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 #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230412988
17969668
Correspondence name and address
MICHAEL WIERSCH
2401 RIPPEY RD
LOOMIS, CA 95650
Assignment: 11
Reel/Frame:062277/0485   Pages: 7
Recorded: 01/05/2023
Attorney Dkt #:2022A0186US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHEN, YU
Exec Dt:
12/30/2022
2
DAN, QIANG
Exec Dt:
12/30/2022
3
ZHOU, YIWEI
Exec Dt:
12/30/2022
4
LI, YANG
Exec Dt:
12/30/2022
Assignee
1
AAC KAITAI TECHNOLOGIES (WUHAN) CO., LTD
TOWER A BUILDING, EAST LAKE FREE TRADE ZONE, NO. 777 OPTICAL VALLEY 3TH RD, WUHAN, HUBEI, CHINA
WUHAN, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240114795
18092942
Correspondence name and address
MICHAEL WIERSCH
2401 RIPPEY RD
LOOMIS, CA 95650
Assignment: 12
Reel/Frame:063557/0145   Pages: 7
Recorded: 05/05/2023
Attorney Dkt #:2022A0272US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHEN, YU
Exec Dt:
04/17/2023
2
ZHOU, YIWEI
Exec Dt:
04/17/2023
3
DAN, QIANG
Exec Dt:
04/17/2023
4
LI, YANG
Exec Dt:
04/17/2023
Assignee
1
AAC KAITAI TECHNOLOGIES (WUHAN) CO., LTD
TOWER A BUILDING, EAST LAKE FREE TRADE ZONE, NO. 777 OPTICAL VALLEY 3TH RD, WUHAN, HUBEI, CHINA
WUHAN, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240121538
18304380
Correspondence name and address
MICHAEL WIERSCH
2401 RIPPEY RD
LOOMIS, CA 95650

Search Results as of: 05/15/2024 11:53 AM
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