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Patent Assignment Assignor Details
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Assignor Name : YAN, GUOCHUN
Total Assignments: 6
Assignment: 1
Reel/Frame:050134/0220   Pages: 3
Recorded: 08/22/2019
Attorney Dkt #:48382-20
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
11/23/2018
Assignee
1
305 ROOM, BUILDING C5,BIOLAKE OF OPTICS VALLEY, NO.666
GAOXIN AVENUE, WUHAN EAST LAKE HIGH-TECH DEVELOPMENT ZONE
WUHAN, HUBEI, CHINA 430079
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16488021
Correspondence name and address
BENESCH FRIEDLANDER COPLAN & ARONOFF LLP
200 PUBLIC SQUARE, STE. 2300
CLEVELAND, OH 44114
Assignment: 2
Reel/Frame:051106/0538   Pages: 3
Recorded: 11/25/2019
Attorney Dkt #:16020-000081-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/08/2018
2
Exec Dt:
03/08/2019
Assignee
1
305 ROOM, BUILDING C5
BIOLAKE OF OPTICS VALLEY, NO. 666 GAOXIN AVENUE, WUHAN EAST LAKE HIGH-TECH DEVELOPMENT ZONE
WUHAN, HUBEI, CHINA 430079
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16615858
Correspondence name and address
HARNESS, DICKEY & PIERCE P.L.C.
P.O. BOX 828
BLOOMFIELD HILLS, MI 48303
Assignment: 3
Reel/Frame:053397/0790   Pages: 4
Recorded: 08/04/2020
Attorney Dkt #:LAV129.002APC
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/04/2020
2
Exec Dt:
03/04/2020
Assignees
1
3, RUE MICHEL ANGE
PARIS, FRANCE 75016
2
11 PLACE MARCELIN BERTHELOT
PARIS, FRANCE 75005
3
21 RUE DE L'ECOLE DE MÉDECINE
PARIS, FRANCE 75006
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16754961
Correspondence name and address
KNOBBE, MARTENS, OLSON & BEAR, LLP
2040 MAIN STREET, 14TH FLOOR
IRVINE, CA 92614
Assignment: 4
Reel/Frame:054599/0584   Pages: 5
Recorded: 12/10/2020
Attorney Dkt #:85714
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/23/2020
2
Exec Dt:
03/23/2020
3
Exec Dt:
03/23/2020
4
Exec Dt:
03/23/2020
5
Exec Dt:
03/23/2020
6
Exec Dt:
03/23/2020
Assignee
1
305 ROOM, BUILDING C5, BIOLAKE OF OPTICS VALLEY, NO. 666 GAOXIN AVENUE, WUHAN EAST LAKE HIGH-TECH DEVELOPMENT ZONE
WUHAN, HUBEI, CHINA 430079
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16973450
Correspondence name and address
MARTIN D. MOYNIHAN D/B/A PRTSI, INC.
C/O PURRFECT PATENTS LLC
11213 PIEDMONT DRIVE
FREDERICKSBURG, VA 22407
Assignment: 5
Reel/Frame:067117/0549   Pages: 4
Recorded: 04/16/2024
Attorney Dkt #:BRVA026.003APC
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/15/2024
2
Exec Dt:
04/16/2024
Assignees
1
3, RUE MICHEL ANGE
PARIS, FRANCE 75016
2
11 PLACE MARCELIN BERTHELOT
PARIS, FRANCE 75005
3
21 RUE DE L'ECOLE DE MÉDECINE
PARIS, FRANCE 75006
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17252981
Correspondence name and address
DOCKETING DEPARTMENT
2040 MAIN STREET
14TH FLOOR
IRVINE, CA 92614
Assignment: 6
Reel/Frame:071497/0701   Pages: 27
Recorded: 06/06/2025
Attorney Dkt #:4856-01300 ESP1V241013XN
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/22/2024
2
Exec Dt:
01/07/2025
3
Exec Dt:
11/22/2024
4
Exec Dt:
06/02/2025
5
Exec Dt:
11/22/2024
6
Exec Dt:
06/02/2025
7
Exec Dt:
11/22/2024
8
Exec Dt:
06/02/2025
9
Exec Dt:
11/22/2024
10
Exec Dt:
06/02/2025
11
Exec Dt:
11/22/2024
12
Exec Dt:
06/02/2025
13
Exec Dt:
11/22/2024
14
Exec Dt:
06/02/2025
15
Exec Dt:
11/22/2024
16
Exec Dt:
06/02/2025
17
Exec Dt:
11/22/2024
18
Exec Dt:
06/02/2025
19
Exec Dt:
11/22/2024
20
Exec Dt:
06/02/2025
21
Exec Dt:
06/02/2025
22
Exec Dt:
06/02/2025
Assignees
1
BLOCK C, SHENHUA BUILDING, 16 ANDE ROAD
DONGCHENG DISTRICT
BEIJING, CHINA 100011
2
457 ZHONGSHAN ROAD
DALIAN, LIAONING, CHINA 116023
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18847075
Correspondence name and address
LESLEY FORTE
4965 PRESTON PARK BLVD, SUITE 195E
PLANO, TX 75093

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