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Patent Assignment Assignor Details
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Assignor Name : DU, YICHENG
Total Assignments: 13
Assignment: 1
Reel/Frame:049168/0957   Pages: 5
Recorded: 05/14/2019
Attorney Dkt #:SILG2018P34US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/09/2019
2
Exec Dt:
05/07/2019
3
Exec Dt:
05/07/2019
4
Exec Dt:
05/07/2019
5
Exec Dt:
05/07/2019
6
Exec Dt:
05/07/2019
Assignee
1
A1501 TECHNOLOGY MANSION, NO. 90 WENSAN ROAD
HANGZHOU, ZHEJIANG PROVINCE, CHINA 310012
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16411318
Correspondence name and address
MICHAEL C. STEPHENS, JR.
22779 MONTROSE COURT
LOS GATOS, CA 95033
Assignment: 2
Reel/Frame:049182/0058   Pages: 5
Recorded: 05/15/2019
Attorney Dkt #:SILG2018P36US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/09/2019
2
Exec Dt:
05/07/2019
3
Exec Dt:
05/07/2019
4
Exec Dt:
05/07/2019
5
Exec Dt:
05/07/2019
6
Exec Dt:
05/07/2019
Assignee
1
A1501 TECHNOLOGY MANSION, NO. 90 WENSAN ROAD
HANGZHOU, ZHEJIANG PROVINCE, CHINA 310012
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16412587
Correspondence name and address
MICHAEL C. STEPHENS, JR.
22779 MONTROSE COURT
LOS GATOS, CA 95033
Assignment: 3
Reel/Frame:049196/0964   Pages: 5
Recorded: 05/16/2019
Attorney Dkt #:SILG2018P38US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/09/2019
2
Exec Dt:
05/07/2019
3
Exec Dt:
05/07/2019
4
Exec Dt:
05/07/2019
5
Exec Dt:
05/07/2019
6
Exec Dt:
05/07/2019
Assignee
1
A1501 TECHNOLOGY MANSION, NO. 90 WENSAN ROAD
HANGZHOU, ZHEJIANG PROVINCE, CHINA 310012
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16413792
Correspondence name and address
MICHAEL C. STEPHENS, JR.
22779 MONTROSE COURT
LOS GATOS, CA 95033
Assignment: 4
Reel/Frame:049209/0054   Pages: 6
Recorded: 05/17/2019
Attorney Dkt #:15157-000631-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/09/2019
2
Exec Dt:
05/07/2019
3
Exec Dt:
05/07/2019
4
Exec Dt:
05/07/2019
5
Exec Dt:
05/07/2019
Assignee
1
A1501, TECHNOLOGY MANSION, EASTERN SOFTWARE
PARK, NO. 90 WENSAN RD., HANGZHOU
ZHEJIANG, CHINA 310012
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16415057
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 828
BLOOMFIELD HILLS, MI 48303
Assignment: 5
Reel/Frame:049223/0751   Pages: 3
Recorded: 05/20/2019
Attorney Dkt #:SILG2018P47US-1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/07/2019
2
Exec Dt:
05/07/2019
3
Exec Dt:
05/07/2019
Assignee
1
A1501 TECHNOLOGY MANSION, NO. 90 WENSAN ROAD
HANGZHOU, ZHEJIANG PROVINCE, CHINA 310012
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16416420
Correspondence name and address
MICHAEL C. STEPHENS, JR.
22779 MONTROSE COURT
LOS GATOS, CA 95033
Assignment: 6
Reel/Frame:049238/0006   Pages: 3
Recorded: 05/21/2019
Attorney Dkt #:SILG2018P47US-2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/07/2019
2
Exec Dt:
05/07/2019
3
Exec Dt:
05/07/2019
Assignee
1
A1501 TECHNOLOGY MANSION, NO. 90 WENSAN ROAD
HANGZHOU, ZHEJIANG PROVINCE, CHINA 310012
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16417813
Correspondence name and address
MICHAEL C. STEPHENS, JR.
22779 MONTROSE COURT
LOS GATOS, CA 95033
Assignment: 7
Reel/Frame:060671/0382   Pages: 3
Recorded: 07/15/2022
Attorney Dkt #:15157-000631-US
Conveyance: CHANGE OF ADDRESS
Assignors
1
Exec Dt:
05/09/2019
2
Exec Dt:
05/07/2019
3
Exec Dt:
05/07/2019
4
Exec Dt:
05/07/2019
5
Exec Dt:
05/07/2019
Assignee
1
NO.6, LIANHUI STREET
XIXING SUB-DISTRICT, BINJIANG DISTRICT
HANGZHOU CITY, ZHEJIANG PROVINCE, CHINA 310051
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16415057
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
5445 CORPORATE DRIVE
SUITE 200
TROY, MI 48098
Assignment: 8
Reel/Frame:049231/0293   Pages: 7
Recorded: 05/20/2019
Attorney Dkt #:8031-3106-US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/20/2019
2
Exec Dt:
05/09/2019
3
Exec Dt:
05/20/2019
4
Exec Dt:
05/07/2019
5
Exec Dt:
05/09/2019
Assignee
1
2800 HIGH MEADOW CIRCLE
AUBURN HILLS, MICHIGAN 48326
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16416823
Correspondence name and address
JAMES D. STEVENS REISING ETHINGTON P.C.
755 W. BIG BEAVER RD.
SUITE 1850
TROY, MI 48084
Assignment: 9
Reel/Frame:049955/0441   Pages: 3
Recorded: 08/05/2019
Attorney Dkt #:SILG2018P74US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/01/2019
2
Exec Dt:
08/01/2019
3
Exec Dt:
08/01/2019
Assignee
1
20F, SILERGY MANSION
NO. 6, LIANHUI STREET, BINJIANG DISTRICT
HANGZHOU, ZHEJIANG PROVINCE, CHINA 310051
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16531270
Correspondence name and address
MICHAEL C. STEPHENS
22779 MONTROSE COURT
LOS GATOS, CA 95033
Assignment: 10
Reel/Frame:050000/0275   Pages: 3
Recorded: 08/08/2019
Attorney Dkt #:SILG2018P75US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/01/2019
2
Exec Dt:
08/01/2019
3
Exec Dt:
08/01/2019
Assignee
1
20F, SILERGY MANSION
NO. 6, LIANHUI STREET, BINJIANG DISTRICT
HANGZHOU, ZHEJIANG PROVINCE, CHINA 310051
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16535391
Correspondence name and address
MICHAEL C. STEPHENS
22779 MONTROSE COURT
LOS GATOS, CA 95033
Assignment: 11
Reel/Frame:050022/0893   Pages: 4
Recorded: 08/12/2019
Attorney Dkt #:SILG2018P76US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/02/2019
2
Exec Dt:
08/01/2019
3
Exec Dt:
08/01/2019
Assignee
1
20F, SILERGY MANSION
NO. 6, LIANHUI STREET, BINJIANG DISTRICT
HANGZHOU, ZHEJIANG PROVINCE, CHINA 310051
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16537769
Correspondence name and address
MICHAEL C. STEPHENS
22779 MONTROSE COURT
LOS GATOS, CA 95033
Assignment: 12
Reel/Frame:061157/0171   Pages: 3
Recorded: 08/11/2022
Attorney Dkt #:SILG2018P75C3US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/11/2022
2
Exec Dt:
08/11/2022
3
Exec Dt:
08/11/2022
Assignee
1
20F, SILERGY MANSION
NO. 6, LIANHUI STREET, BINJIANG DISTRICT
HANGZHOU, ZHEJIANG PROVINCE, CHINA 310051
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17886230
Correspondence name and address
MICHAEL C. STEPHENS
22779 MONTROSE COURT
LOS GATOS, CA 95033
Assignment: 13
Reel/Frame:064054/0733   Pages: 4
Recorded: 06/26/2023
Attorney Dkt #:SILG2022P31US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/16/2023
2
Exec Dt:
06/16/2023
3
Exec Dt:
06/16/2023
4
Exec Dt:
06/16/2023
5
Exec Dt:
06/16/2023
6
Exec Dt:
06/16/2023
7
Exec Dt:
06/16/2023
8
Exec Dt:
06/16/2023
Assignee
1
20F, SILERGY MANSION
NO. 6, LIANHUI STREET, BINJIANG DISTRICT
HANGZHOU, ZHEJIANG PROVINCE, CHINA 310051
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18213952
Correspondence name and address
MICHAEL C. STEPHENS
22779 MONTROSE COURT
LOS GATOS, CA 95033

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