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Patent Assignment Assignor Details
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Assignor Name : ZHANG, ZHIYANG
Total Assignments: 3
Assignment: 1
Reel/Frame:010295/0121   Pages: 4
Recorded: 10/07/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHEN, DEZHONG
Exec Dt:
09/08/1999
2
HUANG, CUNXIN
Exec Dt:
09/08/1999
3
PENG, ZAIXUE
Exec Dt:
09/08/1999
4
LIU, DEMING
Exec Dt:
09/08/1999
5
LEI, MUYUN
Exec Dt:
09/08/1999
6
ZHANG, ZHIYANG
Exec Dt:
09/08/1999
Assignee
1
RESEARCH INSTITUTE OF SYNTHETIC CRYSTALS
NO. 1 HONGSONGYUAN, DONGBA, CHAOYANG DISTRICT,
BEIJING, 100018, CHINA 10001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6489715
NONE
09331995
Correspondence name and address
WESTMAN, CHAMPLIN & KELLY, P.A.
CHRISTOPHER R, CHRISTENSON
900 SECOND AVENUE SOUTH
SUITE 1600
MINNEAPOLIS MN 55402
Assignment: 2
Reel/Frame:047948/0687   Pages: 5
Recorded: 01/10/2019
Attorney Dkt #:RAP3-PT119
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
XU, YE
Exec Dt:
12/31/2018
2
SU, JIN
Exec Dt:
12/31/2018
3
ZHANG, ZHIYANG
Exec Dt:
12/31/2018
4
LI, QI
Exec Dt:
12/31/2018
Assignee
1
BEIJING JIAEAR MEDTECH CO., LTD.
ROOM A-206, 2F, BUILDING 3, NO. 30 SHIXING STREET,
SHIJINGSHAN DISTRICT
BEIJING, CHINA 100041
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D881880
NONE
29673002
Correspondence name and address
VOLPE AND KOENIG, P.C.
30 SOUTH 17TH STREET, 18TH FLOOR
PHILAELPHIA, PA 19103
Assignment: 3
Reel/Frame:060509/0490   Pages: 5
Recorded: 07/14/2022
Attorney Dkt #:P-22SF1025US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, LEI
Exec Dt:
07/12/2022
2
WU, JIANJUN
Exec Dt:
07/12/2022
3
SHAO, KENGRUI
Exec Dt:
07/12/2022
4
ZHANG, ZHIYANG
Exec Dt:
07/12/2022
5
WANG, SHUO
Exec Dt:
07/12/2022
6
TAN, WEI
Exec Dt:
07/12/2022
7
GAO, SHAN
Exec Dt:
07/12/2022
Assignee
1
CIVIL AVIATION UNIVERSITY OF CHINA
NO. 2898, JINBEI ROAD, DONGLI DISTRICT
TIANJIN, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230054579
17865057
Correspondence name and address
ZHENGYUN LUO
11900 NE 1ST ST SUITE 300
BELLEVUE, WA 98005

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