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Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : XU, YANHUI
Total Assignments: 5
Assignment: 1
Reel/Frame:022594/0014   Pages: 6
Recorded: 04/24/2009
Attorney Dkt #:112911.02901
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHI, YIGONG
Exec Dt:
03/30/2009
2
XING, YONGNA
Exec Dt:
03/26/2009
3
XU, YANHUI
Exec Dt:
03/30/2009
Assignee
1
THE TRUSTEES OF THE UNIVERSITY OF PRINCETON
4 NEW SOUTH BUILDING
PRINCETON, NEW JERSEY 08544-0036
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090291878
12447089
Correspondence name and address
PEPPER HAMILTON LLP
ONE MELLON CENTER, 50TH FLOOR
500 GRANT STREET
PITTSBURGH, PA 15219
Assignment: 2
Reel/Frame:022733/0403   Pages: 6
Recorded: 05/26/2009
Attorney Dkt #:112911.03301
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHI, YIGONG
Exec Dt:
05/19/2009
2
CHEN, YU
Exec Dt:
05/13/2009
3
XU, YANHUI
Exec Dt:
05/14/2009
Assignee
1
THE TRUSTEES OF PRINCETON UNIVERSITY
4 NEW SOUTH BUILDING
PRINCETON, NEW JERSEY 08544
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090233858
12393168
Correspondence name and address
PEPPER HAMILTON LLP
ONE MELLON CENTER, 50TH FLOOR
500 GRANT STREET
PITTSBURGH, PA 15219
Assignment: 3
Reel/Frame:037246/0178   Pages: 3
Recorded: 12/09/2015
Attorney Dkt #:022862-2312-US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VOLLMER, ULRICH
Exec Dt:
08/24/2015
2
XU, YANHUI
Exec Dt:
08/26/2015
Assignee
1
ROBERT BOSCH GMBH
POSTFACH 30 02 20
STUTTGART, GERMANY 70442
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9716450
US20160111986
14896970
Correspondence name and address
MICHAEL BEST & FRIEDRICH LLP
100 EAST WISCONSIN AVENUE
SUITE 3300
MILWAUKEE, WI 53202
Assignment: 4
Reel/Frame:061056/0962   Pages: 4
Recorded: 08/03/2022
Attorney Dkt #:18731-024001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MA, SHENGFENG
Exec Dt:
07/21/2022
2
XU, YANHUI
Exec Dt:
07/21/2022
3
LI, YU
Exec Dt:
07/21/2022
4
GUAN, WEIHUA
Exec Dt:
07/21/2022
5
GAO, KAI
Exec Dt:
07/21/2022
6
SONG, JING
Exec Dt:
07/21/2022
Assignee
1
BAOTOU RESEARCH INSTITUTE OF RARE EARTHS
NO. 36 HUANGHE STREET, RARE EARTH HIGH-TECH ZONE, INNER MONGOLIA
BAOTOU, CHINA 014030
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220371908
17816857
Correspondence name and address
JEFFREY BERGMAN
ENTERPRISE PLAZA, SUITE 4900, 1100 LOUISIANA STREE
HOUSTON, TX 77002
Assignment: 5
Reel/Frame:060760/0829   Pages: 6
Recorded: 08/09/2022
Attorney Dkt #:2234-13 PCT/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, YUXIA
Exec Dt:
08/08/2022
2
XU, YANHUI
Exec Dt:
08/08/2022
3
HUANG, BING
Exec Dt:
08/08/2022
4
LIU, MING
Exec Dt:
08/08/2022
5
ZHAO, ZHIYAO
Exec Dt:
08/08/2022
6
WANG, JUN
Exec Dt:
08/08/2022
7
CHEN, ZHANGHUA
Exec Dt:
08/08/2022
8
FANG, RONGLI
Exec Dt:
08/08/2022
Assignee
1
GUANGZHOU WOMEN AND CHILDREN'S MEDICAL CENTER
NO.9, JINSUI ROAD, TIANHE DISTRICT
GUANGZHOU, GUANGDONG, CHINA 510623
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230111925
17798477
Correspondence name and address
HOFFMANN & BARON LLP
6900 JERICHO TURNPIKE
SYOSSET, 11791 UNITED STATES

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