skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
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 : LAN, QIN
Total Assignments: 11
Assignment: 1
Reel/Frame:049180/0400   Pages: 3
Recorded: 05/15/2019
Attorney Dkt #:XTCP111WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAGATA, HIROSHI
Exec Dt:
04/22/2019
2
YU, RONG
Exec Dt:
04/22/2019
3
LAN, QIN
Exec Dt:
04/22/2019
Assignee
1
XIAMEN TUNGSTEN CO., LTD.,
NO.1005 ANLING ROAD
HULI DISTRICT XIAMEN
FUJIAN, CHINA 361009
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10381139
US20160300648
15185430
Correspondence name and address
COOPER LEGAL GROUP LLC
6505 ROCKSIDE ROAD
SUITE 330
INDEPENDENCE, OH 44131
Assignment: 2
Reel/Frame:053300/0300   Pages: 4
Recorded: 07/24/2020
Attorney Dkt #:XTCP115WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LAN, QIN
Exec Dt:
07/16/2020
2
ZHOU, YAN
Exec Dt:
07/16/2020
3
SHI, YAO
Exec Dt:
07/16/2020
Assignees
1
XIAMEN TUNGSTEN CO., LTD.
NO. 1005 ANLING RD.
HULI DISTRICT
XIAMEN, FUJIAN, CHINA 361015
2
FUJIAN CHANGTING GOLDEN DRAGON RARE-EARTH CO., LTD.
NEW INDUSTRIAL DISTRICT, ECONOMIC DEVELOPMENT ZONE
CHANGTING LONGYAN
FUJIAN, CHINA 366300
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11993836
US20210054484
16964645
Correspondence name and address
COOPER LEGAL GROUP LLC
6505 ROCKSIDE RD STE 330
INDEPENDENCE, OH 44131
Assignment: 3
Reel/Frame:058026/0385   Pages: 5
Recorded: 11/05/2021
Attorney Dkt #:P21415679US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LAN, QIN
Exec Dt:
08/17/2021
2
HUANG, JIAYING
Exec Dt:
08/17/2021
3
XIE, ZHIXING
Exec Dt:
08/17/2021
4
MOU, WEIGUO
Exec Dt:
08/17/2021
5
HUANG, QINGFANG
Exec Dt:
08/17/2021
Assignees
1
XIAMEN TUNGSTEN CO., LTD.
KEJINGSHE, HAICANG DISTRICT XIAMEN
FUJIAN, CHINA 361000
2
FUJIAN CHANGTING GOLDEN DRAGON RARE-EARTH CO., LTD
INDUSTRIAL NEW DEVELOPED ZONE, CHANGTING LONGYAN,
FUJIAN, CHINA 366300
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220165462
17600102
Correspondence name and address
HOUSTON BESHINING LAW OFFICE PLLC
6818 SHARPVIEW DR.
HOUSTON, TX 77074
Assignment: 4
Reel/Frame:058026/0393   Pages: 5
Recorded: 11/05/2021
Attorney Dkt #:P21415682US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIAO, ZONGBO
Exec Dt:
08/17/2021
2
LUO, YING
Exec Dt:
08/17/2021
3
LAN, QIN
Exec Dt:
08/17/2021
4
HUANG, JIAYING
Exec Dt:
08/17/2021
Assignees
1
XIAMEN TUNGSTEN CO., LTD.
KEJINGSHE, HAICANG DISTRICT XIAMEN,
FUJIAN, CHINA 361000
2
FUJIAN CHANGTING GOLDEN DRAGON RARE-EARTH CO., LTD
NDUSTRIAL NEW DEVELOPED ZONE, CHANGTING LONGYAN,
FUJIAN, CHINA 366300
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220262550
17600103
Correspondence name and address
HOUSTON BESHINING LAW OFFICE PLLC
6818 SHARPVIEW DR.
HOUSTON, TX 77074
Assignment: 5
Reel/Frame:058026/0423   Pages: 5
Recorded: 11/05/2021
Attorney Dkt #:P21415688US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LAN, QIN
Exec Dt:
08/17/2021
2
HUANG, JIAYING
Exec Dt:
08/17/2021
3
CHEN, DAKUN
Exec Dt:
08/17/2021
Assignees
1
XIAMEN TUNGSTEN CO., LTD.
KEJINGSHE, HAICANG DISTRICT XIAMEN,
FUJIAN, CHINA 361000
2
FUJIAN CHANGTING GOLDEN DRAGON RARE-EARTH CO., LTD.
INDUSTRIAL NEW DEVELOPED ZONE, CHANGTING LONGYAN,
FUJIAN, CHINA 366300
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220293309
17600106
Correspondence name and address
HOUSTON BESHINING LAW OFFICE PLLC
6818 SHARPVIEW DR.
HOUSTON, TX 77074
Assignment: 6
Reel/Frame:058800/0542   Pages: 5
Recorded: 01/27/2022
Attorney Dkt #:P214110480US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LAN, QIN
Exec Dt:
12/31/2021
2
SHI, DAWEI
Exec Dt:
12/31/2021
3
HUANG, JIAYING
Exec Dt:
12/31/2021
Assignees
1
XIAMEN TUNGSTEN CO., LTD.
KEJINGSHE, HAICANG DISTRICT XIAMEN
FUJIAN, CHINA 361000
2
FUJIAN CHANGTING GOLDEN DRAGON RARE-EARTH CO., LTD
INDUSTRIAL NEW DEVELOPED ZONE, CHANGTING LONGYAN
FUJIAN, CHINA 366300
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220344083
17630596
Correspondence name and address
HOUSTON BESHINING LAW OFFICE PLLC
6818 SHARPVIEW DR.
HOUSTON, TX 77074
Assignment: 7
Reel/Frame:059219/0590   Pages: 5
Recorded: 03/10/2022
Attorney Dkt #:P214110476US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LAN, QIN
Exec Dt:
12/31/2021
2
HUANG, JIAYING
Exec Dt:
12/31/2021
3
CHEN, DAKUN
Exec Dt:
12/31/2021
Assignees
1
XIAMEN TUNGSTEN CO., LTD.
KEJINGSHE, HAICANG DISTRICT XIAMEN
FUJIAN, CHINA 361000
2
FUJIAN CHANGTING GOLDEN DRAGON RARE-EARTH CO., LTD
INDUSTRIAL NEW DEVELOPED ZONE, CHANGTING LONGYAN
FUJIAN, CHINA 366300
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220301754
17635156
Correspondence name and address
HOUSTON BESHINING LAW OFFICE PLLC
6818 SHARPVIEW DR.
HOUSTON, TX 77074
Assignment: 8
Reel/Frame:060268/0311   Pages: 4
Recorded: 06/22/2022
Attorney Dkt #:P22412565US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHI, YAO
Exec Dt:
06/01/2022
2
LAN, QIN
Exec Dt:
06/01/2022
3
HUANG, JIAYING
Exec Dt:
06/01/2022
Assignee
1
FUJIAN CHANGTING GOLDEN DRAGON RARE-EARTH CO., LTD
INDUSTRIAL NEW DEVELOPED ZONE
CHANGTING LONGYAN
FUJIAN, CHINA 366300
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230021772
17784996
Correspondence name and address
HOUSTON BESHINING LAW OFFICE PLLC
6818 SHARPVIEW DR.
HOUSTON, TX 77074
Assignment: 9
Reel/Frame:060268/0358   Pages: 3
Recorded: 06/22/2022
Attorney Dkt #:P22412572US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LAN, QIN
Exec Dt:
06/01/2022
2
HUANG, JIAYING
Exec Dt:
06/01/2022
Assignee
1
FUJIAN CHANGTING GOLDEN DRAGON RARE-EARTH CO., LTD
INDUSTRIAL NEW DEVELOPED ZONE
CHANGTING LONGYAN
FUJIAN, CHINA 366300
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230051707
17787284
Correspondence name and address
HOUSTON BESHINING LAW OFFICE PLLC
6818 SHARPVIEW DR.
HOUSTON, TX 77074
Assignment: 10
Reel/Frame:063852/0674   Pages: 4
Recorded: 06/05/2023
Attorney Dkt #:2951/GZJD-US-ID-0453
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHU, QIAODUO
Exec Dt:
06/01/2023
2
LAN, QIN
Exec Dt:
06/01/2023
3
FAN, YUANQING
Exec Dt:
06/01/2023
Assignee
1
GUANGZHOU MIBO ZHILIAN TECHNOLOGY CO. LTD
(OFFICE ONLY) ROOM 407, ONE OF NO.310 YUANGANG ROAD TIANHE DISTRICT
GUANGZHOU, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D1020306
NONE
29877159
Correspondence name and address
IPPIVOT PATENT AGENCY
4000 LEGATO ROAD
SUITE 1100
FAIRFAX, VA 22033
Assignment: 11
Reel/Frame:064059/0338   Pages: 3
Recorded: 06/26/2023
Attorney Dkt #:3077/GZJD-US-ID-0469
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHU, QIAODUO
Exec Dt:
06/21/2023
2
LAN, QIN
Exec Dt:
06/21/2023
Assignee
1
GUANGZHOU MIBO ZHILIAN TECHNOLOGY CO. LTD
(OFFICE ONLY) ROOM 407, ONE OF NO. 310 YUANGANG ROAD, TIANHE DISTRICT
GUANGZHOU, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D1007859
NONE
29878663
Correspondence name and address
IPPIVOT PATENT AGENCY
IPPIVOT PATENT AGENCY
4000 LEGATO RD STE 1100
FAIRFAX, VA 22033

Search Results as of: 06/07/2024 09:37 AM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT