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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 : XIAMEN TUNGSTEN CO., LTD.
Total Assignments: 7
Assignment: 1
Reel/Frame:042878/0889   Pages: 3
Recorded: 06/18/2017
Attorney Dkt #:US60366
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
XIAMEN TUNGSTEN CO., LTD.
Exec Dt:
03/15/2017
Assignee
1
XTC NEW ENERGY MATERIALS(XIAMEN) LTD.
KEJING COMMUNITY, HAICANG DISTRICT,XIAMEN CITY, FUJIAN PROVINCE, CHINA
XIAMEN, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170062802
15352599
Correspondence name and address
ZHIGANG MA
550 S. HOPE STREET, SUITE 2825
LOS ANGELES, CA 90071
Assignment: 2
Reel/Frame:048396/0933   Pages: 6
Recorded: 02/21/2019
Attorney Dkt #:XTC
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
XIAMEN TUNGSTEN CO., LTD.
Exec Dt:
02/21/2019
Assignee
1
FUJIAN CHANGTING GOLDEN DRAGON RARE-EARTH CO., LTD.
INDUSTRIAL NEW DEVELOPED ZONE
CHANGTING, FUJIAN PROVINCE, CHINA
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
NONE
US20150302960
14441944
 
10381141
US20150279530
14441961
 
NONE
US20150357119
14758696
 
10242778
US20150364234
14758698
 
10242779
US20150340136
14758699
 
10115507
US20160268025
15165290
 
10381139
US20160300648
15185430
 
10096413
US20180096763
15328258
 
10468168
US20180061538
15562711
 
10971289
US20180294081
15763508
 
10717131
US20180281072
15937795
 
11501914
US20200027656
16092292
Correspondence name and address
COOPER LEGAL GROUP
6505 ROCKSIDE ROAD SUITE 330
INDEPENDENCE, OH 44131
Assignment: 3
Reel/Frame:048791/0191   Pages: 2
Recorded: 04/04/2019
Attorney Dkt #:SHOU 572NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
XIAMEN TUNGSTEN CO., LTD.
Exec Dt:
03/27/2019
Assignee
1
FUJIAN CHANGTING GOLDEN DRAGON RARE-EARTH CO., LTD.
INDUSTRIAL NEW DEVELOPED ZONE
CHANGTING, FUJIAN PROVINCE, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10062503
US20150287529
14435017
Correspondence name and address
HUI ZHANG
1101 14TH STREET, N.W., SUITE 500
WASHINGTON, DC 20005
Assignment: 4
Reel/Frame:059445/0001   Pages: 4
Recorded: 03/30/2022
Attorney Dkt #:XTCG102US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
XIAMEN TUNGSTEN CO., LTD.
Exec Dt:
03/23/2022
Assignees
1
FUJIAN CHANGTING GOLDEN DRAGON RARE-EARTH CO., LTD.
INDUSTRIAL NEW DEVELOPED ZONE
CHANGTING, FUJIAN, CHINA 366300
2
XIAMEN TUNGSTEN CO., LTD.
NO. 1005 ANLING RD., HULI DISTRICT
XIAMEN, FUJIAN, CHINA 361006
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
NONE
US20230331662
17639122
 
NONE
US20230331659
17639137
Correspondence name and address
COOPER LEGAL GROUP LLC
1388 RIDGE ROAD, UNIT 1
HINCKLEY, OH 44233
Assignment: 5
Reel/Frame:060533/0452   Pages: 6
Recorded: 06/20/2022
Attorney Dkt #:P2241
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
XIAMEN TUNGSTEN CO., LTD.
Exec Dt:
05/12/2022
Assignee
1
FUJIAN CHANGTING GOLDEN DRAGON RARE-EARTH CO., LTD
INDUSTRIAL NEW DEVELOPED ZONE, CHANGTING LONGYAN
FUJIAN, CHINA 366300
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
NONE
US20220165462
17600102
 
NONE
US20220262550
17600103
 
NONE
US20220285059
17600105
 
NONE
US20220293309
17600106
 
NONE
US20220328220
17600107
 
NONE
US20220344083
17630596
 
NONE
US20220301754
17635156
 
NONE
US20220325391
17635407
 
NONE
US20220359107
17636931
 
NONE
US20220293311
17637522
 
NONE
US20220336127
17639366
 
NONE
US20220328218
17639758
Correspondence name and address
HOUSTON BESHINING LAW OFFICE PLLC
6818 SHARPVIEW DR.
HOUSTON, TX 77074
Assignment: 6
Reel/Frame:060670/0842   Pages: 2
Recorded: 07/29/2022
Attorney Dkt #:SHOU-572NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
XIAMEN TUNGSTEN CO., LTD.
Exec Dt:
05/20/2022
2
FUJIAN CHANGTING GOLDEN DRAGON RARE-EARTH CO., LTD.
Exec Dt:
05/20/2022
Assignee
1
FUJIAN CHANGTING GOLDEN DRAGON RARE-EARTH CO., LTD.
INDUSTRIAL NEW DEVELOPED ZONE,
CHANGTING LONGYAN, FUJIAN, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10062503
US20150287529
14435017
Correspondence name and address
RABIN & BERDO, P.C.
2650 PARK TOWER DRIVE, SUITE 800
VIENNA, VA 22180
Assignment: 7
Reel/Frame:063875/0577   Pages: 3
Recorded: 06/07/2023
Attorney Dkt #:CSP-42095
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
XIAMEN TUNGSTEN CO., LTD.
Exec Dt:
05/26/2023
Assignee
1
XTC HYDROGEN ENERGY SCIENCE AND TECHNOLOGY(XIAMEN)CO.,LTD.
NO.300 KEJING HAICANG DISTRICT FOR INVESTMENT
XIAMEN, CHINA 361026
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10243203
US20170250397
15503942
Correspondence name and address
RANKIN, HILL & CLARK LLP
23755 LORAIN ROAD, SUITE 200
NORTH OLMSTED, OH 44070

Search Results as of: 06/01/2024 10:33 AM
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Web interface last modified: August 25, 2017 v.2.6
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