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Patent Assignment Assignor Details
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Assignor Name : DONG, ENKAI
Total Assignments: 12
Assignment: 1
Reel/Frame:042733/0535   Pages: 16
Recorded: 06/16/2017
Attorney Dkt #:31411/04359
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/27/2017
2
Exec Dt:
04/27/2017
3
Exec Dt:
04/27/2017
4
Exec Dt:
04/27/2017
5
Exec Dt:
04/27/2017
6
Exec Dt:
04/27/2017
7
Exec Dt:
04/27/2017
Assignees
1
NO. 10, JIUXIANQIAO ROAD
CHAOYANG DISTRICT
BEIJING, CHINA 100015
2
NO. 8, XIHUANZHONGLU, BDA
BEIJING, CHINA 100176
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15525700
Correspondence name and address
KENNETH J. SMITH
CALFEE, HALTER & GRISWOLD LLP
THE CALFEE BUILDING, 1405 EAST SIXTH ST.
CLEVELAND, OH 44114
Assignment: 2
Reel/Frame:042509/0514   Pages: 4
Recorded: 05/25/2017
Attorney Dkt #:CU-73268 RJA/JR-6
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
04/27/2017
Assignees
1
NO. 10 JIUXIANQIAO RD., CHAOYANG DISTRICT
BEIJING, CHINA 100015
2
NO. 8 XIHUANZHONGLU, BDA
BEIJING, CHINA 100176
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15529799
Correspondence name and address
RICHARD J. STREIT
LADAS & PARRY, 224 SOUTH MICHIGAN AVE.
CHICAGO, IL 60604
Assignment: 3
Reel/Frame:045201/0459   Pages: 22
Recorded: 03/14/2018
Attorney Dkt #:038873-1141(IEE170064PUS)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/04/2018
2
Exec Dt:
02/04/2018
3
Exec Dt:
02/04/2018
4
Exec Dt:
02/04/2018
5
Exec Dt:
02/04/2018
6
Exec Dt:
02/04/2018
7
Exec Dt:
02/04/2018
8
Exec Dt:
02/04/2018
9
Exec Dt:
02/04/2018
10
Exec Dt:
02/04/2018
Assignees
1
NO.10 JIUXIANQIAO RD.
CHAOYANG DISTRICT
BEIJING, CHINA 100015
2
NO.8 XIHUANZHONGLU
BDA
BEIJING, CHINA 100176
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15759623
Correspondence name and address
JAMES F. EWING
FOLEY & LARDNER LLP
111 HUNTINGTON AVENUE, SUITE 2500
BOSTON, MA 02199
Assignment: 4
Reel/Frame:048563/0917   Pages: 18
Recorded: 03/11/2019
Attorney Dkt #:B200.0761US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/04/2019
2
Exec Dt:
03/04/2019
3
Exec Dt:
03/04/2019
4
Exec Dt:
03/04/2019
5
Exec Dt:
03/04/2019
6
Exec Dt:
03/04/2019
7
Exec Dt:
03/04/2019
8
Exec Dt:
03/03/2019
Assignees
1
NO. 8 XIHUANZHONGLU, BDA
BEIJING, CHINA 100176
2
NO. 10 JIUXIANQIAO ROAD, CHAOYANG DISTRICT
BEIJING, CHINA 100015
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16332270
Correspondence name and address
JUDSON K. CHAMPLIN
900 SECOND AVENUE SOUTH
SUITE 1400
MINNEAPOLIS, MN 55402
Assignment: 5
Reel/Frame:049095/0664   Pages: 30
Recorded: 03/15/2019
Attorney Dkt #:X1805520B1-26326-1104
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/11/2019
2
Exec Dt:
03/11/2019
3
Exec Dt:
03/11/2019
4
Exec Dt:
03/11/2019
5
Exec Dt:
03/11/2019
6
Exec Dt:
03/11/2019
7
Exec Dt:
03/11/2019
8
Exec Dt:
03/11/2019
9
Exec Dt:
03/11/2019
10
Exec Dt:
03/11/2019
11
Exec Dt:
03/11/2019
12
Exec Dt:
03/11/2019
13
Exec Dt:
03/11/2019
14
Exec Dt:
03/11/2019
Assignees
1
NO. 8 XIHUANZHONGLU, BDA
BEIJING, CHINA 100176
2
NO. 10 JIUXIANQIAO RD., CHAOYANG DISTRICT
BEIJING, CHINA 100015
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16333972
Correspondence name and address
SYNCODA LLC
208 EUPHORIA CIR
CARY, NC 27519
Assignment: 6
Reel/Frame:057316/0926   Pages: 16
Recorded: 08/27/2021
Attorney Dkt #:3105-21SG1P9082-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/29/2021
2
Exec Dt:
06/29/2021
3
Exec Dt:
06/29/2021
4
Exec Dt:
06/29/2021
5
Exec Dt:
06/29/2021
6
Exec Dt:
06/29/2021
7
Exec Dt:
06/29/2021
Assignees
1
NO. 8 XIHUANZHONGLU
BDA
BEIJING, CHINA 100176
2
NO. 10 JIUXIANQIAO RD.
CHAOYANG DISTRICT
BEIJING, CHINA 100015
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17434712
Correspondence name and address
IPRO, PLLC
12332 TOWNCENTER PLAZA
PMB# 816
STERLING, VA 20164
Assignment: 7
Reel/Frame:062812/0537   Pages: 22
Recorded: 02/27/2023
Attorney Dkt #:228643PCT/US-JDF-I/C/N.D
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/26/2022
2
Exec Dt:
12/26/2022
3
Exec Dt:
12/26/2022
4
Exec Dt:
12/26/2022
5
Exec Dt:
12/26/2022
6
Exec Dt:
12/26/2022
7
Exec Dt:
12/26/2022
8
Exec Dt:
12/26/2022
9
Exec Dt:
12/26/2022
10
Exec Dt:
12/26/2022
Assignees
1
NO.8 XIHUANZHONG RD., BDA
BEIJING, CHINA 100176
2
NO.10 JIUXIANQIAO RD., CHAOYANG DISTRICT
BEIJING, CHINA 100015
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18043219
Correspondence name and address
IP & T GROUP LLP
102 MAPLE AVE E
VIENNA, VA 221805723
Assignment: 8
Reel/Frame:066338/0672   Pages: 24
Recorded: 01/17/2024
Attorney Dkt #:3102-PCT2310395US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/02/2023
2
Exec Dt:
02/02/2023
3
Exec Dt:
02/02/2023
4
Exec Dt:
02/02/2023
5
Exec Dt:
02/02/2023
6
Exec Dt:
02/02/2023
7
Exec Dt:
02/02/2023
8
Exec Dt:
02/02/2023
9
Exec Dt:
02/02/2023
10
Exec Dt:
02/02/2023
11
Exec Dt:
02/02/2023
Assignees
1
NO. 8 XIHUANZHONG RD.
BDA
BEIJING, CHINA 100176
2
NO. 10 JIUXIANQIAO RD.
CHAOYANG DISTRICT
BEIJING, CHINA 100015
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18579851
Correspondence name and address
IPRO, PLLC
12332 TOWNCENTER PLAZA
PMB# 816
STERLING, VA 20164
Assignment: 9
Reel/Frame:063084/0600   Pages: 24
Recorded: 03/14/2023
Attorney Dkt #:3101-TD230100449US3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/03/2023
2
Exec Dt:
02/03/2023
3
Exec Dt:
02/03/2023
4
Exec Dt:
02/03/2023
5
Exec Dt:
02/03/2023
6
Exec Dt:
02/03/2023
7
Exec Dt:
02/03/2023
8
Exec Dt:
02/03/2023
9
Exec Dt:
02/03/2023
10
Exec Dt:
02/03/2023
11
Exec Dt:
02/03/2023
Assignees
1
NO. 8 XIHUANZHONG RD.
BDA
BEIJING, CHINA 100176
2
NO. 10 JIUXIANQIAO RD.
CHAOYANG DISTRICT
BEIJING, CHINA 100015
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18026332
Correspondence name and address
IPRO, PLLC
12332 TOWNCENTER PLAZA
PMB# 816
STERLING, VA 20164
Assignment: 10
Reel/Frame:065613/0819   Pages: 8
Recorded: 11/19/2023
Attorney Dkt #:US2301747
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/31/2023
2
Exec Dt:
10/31/2023
3
Exec Dt:
10/31/2023
Assignees
1
NO.8 XIHUANZHONG RD., BDA
BEIJING, CHINA 100176
2
NO.10 JIUXIANQIAO RD., CHAOYANG DISTRICT
BEIJING, CHINA 100015
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
18561741
Correspondence name and address
LING WU
11618 SORREL RUN NW
GIG HARBOR, WA 98332
Assignment: 11
Reel/Frame:070267/0251   Pages: 8
Recorded: 02/20/2025
Attorney Dkt #:US2502149
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/31/2023
2
Exec Dt:
10/31/2023
3
Exec Dt:
10/31/2023
Assignees
1
NO.8 XIHUANZHONG RD., BDA
BEIJING, CHINA 100176
2
NO.10 JIUXIANQIAO RD., CHAOYANG DISTRICT
BEIJING, CHINA 100015
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
19019573
Correspondence name and address
LING WU
11618 SORREL RUN NW
GIG HARBOR, WA 98332
Assignment: 12
Reel/Frame:067246/0936   Pages: 14
Recorded: 04/28/2024
Attorney Dkt #:3101-TD240201139US3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/05/2024
2
Exec Dt:
03/05/2024
3
Exec Dt:
03/05/2024
4
Exec Dt:
03/05/2024
5
Exec Dt:
03/05/2024
6
Exec Dt:
03/05/2024
Assignees
1
NO. 8 XIHUANZHONG RD.
BDA
BEIJING, CHINA 100176
2
NO. 10 JIUXIANQIAO RD.
CHAOYANG DISTRICT
BEIJING, CHINA 100015
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18705571
Correspondence name and address
DR. NA XU
12332 TOWNCENTER PLAZA
STERLING, VA 20164

Search Results as of: 08/10/2025 07:29 PM
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