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Patent Assignment Assignor Details
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Assignor Name : CAO, CHENGMING
Total Assignments: 7
Assignment: 1
Reel/Frame:047935/0920   Pages: 4
Recorded: 01/08/2019
Attorney Dkt #:1091-2018A1499US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CAO, CHENGMING
Exec Dt:
12/14/2018
2
XIAO, BO
Exec Dt:
12/14/2018
Assignee
1
AAC TECHNOLOGIES PTE. LTD.
85 SCIENCE PARK DRIVE #02-08,THE CAVENDISH
SINGAPORE, SINGAPORE 118259
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10659884
US20190215612
16233492
Correspondence name and address
NA XU/ IPRO,PLLC
21800 TOWN CENTER PLAZA,#266A-816
STERLING, VA 20164
Assignment: 2
Reel/Frame:049981/0690   Pages: 4
Recorded: 08/07/2019
Attorney Dkt #:2019A0531US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, TONG
Exec Dt:
07/26/2019
2
CAO, CHENGMING
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 #
 
 
 
 
 
 
 
 
 
 
 
10869134
US20200045451
16524159
Correspondence name and address
MICHAEL WIERSCH
3750 PEACOCK CT #3
SANTA CLARA, CA 95051
Assignment: 3
Reel/Frame:050007/0483   Pages: 4
Recorded: 08/09/2019
Attorney Dkt #:2019A0884US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
XIAO, BO
Exec Dt:
07/26/2019
2
CAO, CHENGMING
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 #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200053472
16528683
Correspondence name and address
MICHAEL WIERSCH
3750 PEACOCK CT #3
SANTA CLARA, CA 95051
Assignment: 4
Reel/Frame:051835/0196   Pages: 3
Recorded: 02/18/2020
Attorney Dkt #:2018A1390US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CAO, CHENGMING
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
US20200213745
16705200
Correspondence name and address
MICHAEL WIERSCH
3750 PEACOCK CT #3
SANTA CLARA, CA 95051
Assignment: 5
Reel/Frame:051835/0202   Pages: 4
Recorded: 02/18/2020
Attorney Dkt #:2018A1389US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CAO, CHENGMING
Exec Dt:
11/30/2019
2
XIAO, BO
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
US20200213753
16705197
Correspondence name and address
MICHAEL WIERSCH
3750 PEACOCK CT #3
SANTA CLARA, CA 95051
Assignment: 6
Reel/Frame:051851/0800   Pages: 4
Recorded: 02/19/2020
Attorney Dkt #:2018A1264US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CAO, CHENGMING
Exec Dt:
11/30/2019
2
XIAO, BO
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
US20200213715
16702603
Correspondence name and address
MICHAEL WIERSCH
3750 PEACOCK CT #3
SANTA CLARA, CA 95051
Assignment: 7
Reel/Frame:062101/0590   Pages: 5
Recorded: 12/15/2022
Attorney Dkt #:40914-0002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEI, LIHUA
Exec Dt:
12/13/2022
2
CAO, CHENGMING
Exec Dt:
12/13/2022
3
XIONG, YINGFAN
Exec Dt:
12/13/2022
4
XIE, ZHANGNING
Exec Dt:
12/13/2022
5
DENG, XIAO
Exec Dt:
12/13/2022
6
CHENG, XINBIN
Exec Dt:
12/13/2022
7
GUAN, YUQING
Exec Dt:
12/13/2022
8
ZOU, WENZHE
Exec Dt:
12/13/2022
9
FU, YUNXIA
Exec Dt:
12/13/2022
Assignees
1
SHANGHAI INSTITUTE OF MEASUREMENT AND TESTING TECHNOLOGY
1500 ZHANG-HENG ROAD
SHANGHAI, CHINA 201203
2
TONGJI UNIVERSITY
1239 SIPING ROAD, YANGPU DISTRICT
SHANGHAI, CHINA 200092
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240151666
18081876
Correspondence name and address
ROBINSON & COLE LLP
280 TRUMBULL STREET
HARTFORD, 06103 UNITED STATES

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