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Patent Assignment Assignor Details
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Assignor Name : HOU, YONGKE
Total Assignments: 4
Assignment: 1
Reel/Frame:026636/0302   Pages: 5
Recorded: 07/22/2011
Attorney Dkt #:3410-0131PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUANG, XIAOWEI
Exec Dt:
06/27/2011
2
LONG, ZHIQI
Exec Dt:
06/27/2011
3
LI, HONGWEI
Exec Dt:
06/27/2011
4
CUI, DALI
Exec Dt:
06/27/2011
5
PENG, XINLIN
Exec Dt:
06/27/2011
6
YANG, GUILIN
Exec Dt:
06/27/2011
7
HOU, YONGKE
Exec Dt:
06/27/2011
8
WANG, CHUNMEI
Exec Dt:
06/27/2011
9
ZHANG, SHUNLI
Exec Dt:
06/27/2011
Assignees
1
GENERAL RESEARCH INSTITUTE FOR NONFERROUS METALS
NO. 2 XINJIE KOUWAI STREET
BEIJING, CHINA 100088
2
GRIREM ADVANCED MATERIALS CO., LTD.
NO. 2 XINJIE KOUWAI STREET
BEIJING, CHINA 100088
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8808660
US20110280778
13145632
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 2
Reel/Frame:034631/0249   Pages: 4
Recorded: 01/05/2015
Attorney Dkt #:51057-002001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUANG, XIAOWEI
Exec Dt:
11/04/2014
2
YU, YING
Exec Dt:
11/04/2014
3
LONG, ZHIQI
Exec Dt:
11/04/2014
4
WANG, LIANGSHI
Exec Dt:
11/02/2014
5
CUI, DALI
Exec Dt:
11/04/2014
6
HOU, YONGKE
Exec Dt:
11/04/2014
7
CUI, MEISHENG
Exec Dt:
11/02/2014
Assignee
1
GRIREM ADVANCED MATERIALS CO., LTD.
NO. 2 XINJIEKOUWAI STREET
BEIJING 100088, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9725620
US20150184027
14412366
Correspondence name and address
JAMES D. DECAMP
CLARK & ELBING LLP
101 FEDERAL STREET
BOSTON, MA 02110
Assignment: 3
Reel/Frame:043092/0590   Pages: 9
Recorded: 07/25/2017
Attorney Dkt #:PN69019YYXT (212294)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUANG, XIAOWEI
Exec Dt:
05/05/2017
2
YUE, MEI
Exec Dt:
05/05/2017
3
WANG, QI
Exec Dt:
05/05/2017
4
WANG, LEI
Exec Dt:
05/05/2017
5
HOU, YONGKE
Exec Dt:
05/05/2017
6
ZHONG, QIANG
Exec Dt:
05/05/2017
7
CUI, MEISHENG
Exec Dt:
05/05/2017
Assignee
1
GRIREM ADVANCED MATERIALS CO., LTD.
NO. 2, XINJIEKOUWAI STREET
BEIJING, CHINA 100088
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10173200
US20180021759
15546152
Correspondence name and address
SHUMAKER, LOOP AND KENDRICK, LLP
1000 JACKSON STREET
TOLEDO, OH 43604
Assignment: 4
Reel/Frame:056861/0259   Pages: 5
Recorded: 07/13/2021
Attorney Dkt #:81000.030USN
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUANG, XIAOWEI
Exec Dt:
06/29/2021
2
ZHANG, YONGQI
Exec Dt:
06/29/2021
3
LI, HONGWEI
Exec Dt:
06/29/2021
4
ZHAI, ZHIZHE
Exec Dt:
06/29/2021
5
ZHONG, QIANG
Exec Dt:
06/29/2021
6
ZHANG, HE
Exec Dt:
06/29/2021
7
CUI, MEISHENG
Exec Dt:
06/29/2021
8
HOU, YONGKE
Exec Dt:
06/29/2021
9
WANG, HAO
Exec Dt:
06/29/2021
10
FENG, ZONGYU
Exec Dt:
06/29/2021
Assignees
1
GRIREM ADVANCED MATERIALS CO.,LTD.
NO.2, XINJIEKOUWAI STREET
BEIJING, CHINA 100088
2
RARE EARTH FUNCTIONAL MATERIALS (XIONG 'AN) INNOVATION CENTER CO., LTD.
NO.97-1, JIANLI RD, GOUXI VILLAGE, CHENGGUAN TOWN, RONGCHENG COUNTY
BAODING, HEBEI, CHINA 071700
3
GRIREM HI-TECH CO.,LTD.
NORTH OF GUSHAN SOUTH RD AND EAST OF HAPPINESS RD, HI-TECH INDUSTRIAL ZONE,YANJIAO TOWN, SANHE CITY
LANGFANG, HEBEI, CHINA 065200
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220184583
17422691
Correspondence name and address
JINGGAO LI
1100 KINGS HIGHWAY EAST
SUITE 2F
FAIRFIELD, CT 06825

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