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 : LI, CHAOFENG
Total Assignments: 11
Assignment: 1
Reel/Frame:031161/0458   Pages: 2
Recorded: 09/09/2013
Attorney Dkt #:Q205121
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, CHAOFENG
Exec Dt:
08/16/2013
2
JIANG, LEI
Exec Dt:
08/16/2013
3
LEI, MING
Exec Dt:
08/16/2013
Assignee
1
NEC (CHINA) CO., LTD.
20/F, SHINING TOWER, NO. 35, XUEYUAN ROAD, HAIDIAN DISTRICT
BEIJING, CHINA 100191
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9313746
US20130344913
13995845
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE NW
SUITE 800
WASHINGTON, DC 20037
Assignment: 2
Reel/Frame:033669/0996   Pages: 2
Recorded: 09/04/2014
Attorney Dkt #:Q210773
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, CHAOFENG
Exec Dt:
07/10/2014
2
LEI, MING
Exec Dt:
07/10/2014
Assignee
1
NEC (CHINA) CO., LTD.
20/F, SHINING TOWER, NO. 35, XUEYUAN ROAD
HAIDIAN DISTRICT
BEIJING, CHINA 100191
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9271244
US20140378150
14345071
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 3
Reel/Frame:034477/0258   Pages: 2
Recorded: 12/11/2014
Attorney Dkt #:Q214481
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, CHAOFENG
Exec Dt:
11/27/2014
2
LEI, MING
Exec Dt:
11/27/2014
Assignee
1
NEC (CHINA ) CO., LTD.
20/F, SHINING TOWER, NO. 35, XUEYUAN ROAD
HAIDIAN DISTRICT
BEIJING, CHINA 100191
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9578665
US20150133132
14384334
Correspondence name and address
SUGHRUE MION PLLC
2100 PENNSYLVANIA AVENUE NW
WASHINGTON, DC 20037
Assignment: 4
Reel/Frame:034516/0251   Pages: 2
Recorded: 12/16/2014
Attorney Dkt #:Q214484
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, CHAOFENG
Exec Dt:
11/27/2014
2
ZHANG, YU
Exec Dt:
11/27/2014
3
LEI, MING
Exec Dt:
11/27/2014
Assignee
1
NEC (CHINA) CO., LTD
20/F, SHINING TOWER, NO. 35, XUEYUAN ROAD
HAIDIAN DISTRICT
BEIJING, CHINA 100191
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9769840
US20150156792
14384337
Correspondence name and address
SUGHRUE MION PLLC
2100 PENNSYLVANIA AVENUE NW
WASHINGTON, DC 20037
Assignment: 5
Reel/Frame:034567/0161   Pages: 3
Recorded: 12/22/2014
Attorney Dkt #:Q214584
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, CHAOFENG
Exec Dt:
11/27/2014
2
LEI, MING
Exec Dt:
11/27/2014
3
XU, WEI
Exec Dt:
11/27/2014
4
LIANG, LE
Exec Dt:
11/27/2014
5
ZHANG, HUA
Exec Dt:
11/27/2014
6
JIN, SHI
Exec Dt:
11/27/2014
Assignee
1
NEC (CHINA) CO., LTD.
20/F, SHINING TOWER, NO. 35, XUEYUAN ROAD
HAIDIAN DISTRICT
BEIJING, CHINA 100191
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9479312
US20150110020
14385036
Correspondence name and address
SUGHRUE MION PLLC
2100 PENNSYLVANIA AVENUE NW
WASHINGTON, DC 20037
Assignment: 6
Reel/Frame:040722/0599   Pages: 6
Recorded: 12/13/2016
Attorney Dkt #:Q219739
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, CHAOFENG
Exec Dt:
11/29/2016
2
LEI, MING
Exec Dt:
11/29/2016
3
WANG, JIAHENG
Exec Dt:
11/29/2016
4
ZHU, DAOHUA
Exec Dt:
11/29/2016
5
ZHAO, CHUNMING
Exec Dt:
11/29/2016
6
DING, ZHI
Exec Dt:
11/29/2016
Assignee
1
NEC (CHINA) CO., LTD.
20/F, SHINING TOWER, NO. 35 YUEYUAN ROAD
HAIDAN DISTRICT
BEIJING, CHINA 100191
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9554388
US20150351089
14758272
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC, DC 20037
Assignment: 7
Reel/Frame:042250/0486   Pages: 5
Recorded: 05/05/2017
Attorney Dkt #:Q225139
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JIANG, CHUANGXIN
Exec Dt:
05/04/2017
2
LI, CHAOFENG
Exec Dt:
05/04/2017
3
LEI, MING
Exec Dt:
05/04/2017
Assignee
1
NEC (CHINA) CO., LTD.
20/F, SHINING TOWER, NO. 35
XUEYUAN ROAD, HAIDIAN DISTRICT
BEIJING, CHINA 100191
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9680541
US20160191128
14911753
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 8
Reel/Frame:044598/0514   Pages: 7
Recorded: 01/11/2018
Attorney Dkt #:17R-090
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, CHAOFENG
Exec Dt:
12/19/2017
2
YI, HONG
Exec Dt:
12/19/2017
3
LIU, LIYAN
Exec Dt:
12/19/2017
4
YU, HAIHUA
Exec Dt:
12/19/2017
5
LIU, HONGYI
Exec Dt:
12/19/2017
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10482644
US20180253879
15868131
Correspondence name and address
IPUSA, P.L.L.C
1054 31ST STREET, N.W.
SUITE 400
WASHINGTON, DC 20007
Assignment: 9
Reel/Frame:045015/0864   Pages: 5
Recorded: 02/23/2018
Attorney Dkt #:Q222621
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, CHAOFENG
Exec Dt:
02/08/2018
2
LEI, MING
Exec Dt:
02/08/2018
3
WANG, JIAHENG
Exec Dt:
02/08/2018
4
ZHU, DAOHUA
Exec Dt:
02/08/2018
5
ZHANG, HUA
Exec Dt:
02/08/2018
6
ZHAO, CHUNMING
Exec Dt:
02/08/2018
Assignee
1
NEC (CHINA) CO., LTD.
20/F, SHINING TOWER/ NO. 35, XUEYUAN ROAD, HAIDIAN DISTRICT
BEIJING, CHINA 100191
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9949215
US20160081046
14785775
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 10
Reel/Frame:045597/0001   Pages: 6
Recorded: 04/20/2018
Attorney Dkt #:17R-092
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YANG, TIAN
Exec Dt:
02/24/2018
2
SUN, YI
Exec Dt:
02/14/2018
3
YANG, LINJU
Exec Dt:
02/14/2018
4
YU, HAIHUA
Exec Dt:
02/14/2018
5
LI, CHAOFENG
Exec Dt:
02/14/2018
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10674402
US20180255480
15910245
Correspondence name and address
IPUSA, P.L.L.C
1054 31ST STREET, N.W.
SUITE 400
WASHINGTON, DC 20007
Assignment: 11
Reel/Frame:045759/0049   Pages: 7
Recorded: 05/09/2018
Attorney Dkt #:A01.18003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHI, YUHUI
Exec Dt:
05/05/2018
2
CHEN, YIXIONG
Exec Dt:
05/07/2018
3
LI, CHAOFENG
Exec Dt:
05/07/2018
4
WU, DI
Exec Dt:
05/04/2018
Assignees
1
BEIJING JINGDONG SHANGKE INFORMATION TECHNOLOGY CO., LTD.
WESTERN 1-4TH FLOORS & EASTERN 1-4TH FLOORS, BUILDING NO.11, FOURTH DISTRICT OF WEST CEDAR CREATIVE PARK, XINGSHIKOU ROAD NO.65, HAIDIAN DISTRICT
BEIJING, CHINA 100195
2
JD.COM AMERICAN TECHNOLOGIES CORPORATION
2900 LAKESIDE DRIVE, STE#230
SANTA CLARA, CALIFORNIA 95054
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10565551
US20190347607
15975731
Correspondence name and address
CHINA SCIENCE PATENT & TRADEMARK US LLC
1800 DIAGONAL ROAD, SUITE 600
ALEXANDRIA, VA 22314

Search Results as of: 05/13/2024 09:42 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