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 : CHEN, HONGFENG
Total Assignments: 3
Assignment: 1
Reel/Frame:020863/0026   Pages: 8
Recorded: 04/28/2008
Attorney Dkt #:PRD 2577USCIP1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, HONGFENG
Exec Dt:
04/23/2008
2
CONNOLLY, PETER J.
Exec Dt:
04/16/2008
3
SORGI, KIRK L.
Exec Dt:
04/11/2008
4
CHOUDHURY, ANUSUYA
Exec Dt:
04/11/2008
5
NILSEN, CHRISTOPHER N.
Exec Dt:
04/14/2008
Assignee
1
JANSSEN PHARMACEUTICA N.V.
TURNHOUTSEQWEG 30
BEERSE, BELGIUM 2340
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8278446
US20080249304
11766257
Correspondence name and address
PHILIP S. JOHNSON, ESQ.
ONE JOHNSON & JOHNSON PLAZA
NEW BRUNSWICK, NJ 08933
Assignment: 2
Reel/Frame:064388/0058   Pages: 6
Recorded: 07/26/2023
Attorney Dkt #:41163.04014
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, XING
Exec Dt:
12/15/2022
2
ZHOU, YONGFEI
Exec Dt:
12/15/2022
3
DUAN, CHUANLIN
Exec Dt:
12/15/2022
4
ZHOU, CHONG
Exec Dt:
12/15/2022
5
GONG, DAHONG
Exec Dt:
04/18/2023
6
CHEN, HONGFENG
Exec Dt:
04/12/2023
Assignee
1
BEIJING ROBOROCK TECHNOLOGY CO., LTD.
FLOOR 6, SUITE 6016, 6017, 6018, BUILDING C
KANGJIANBAOSHENG SQUARE NO. 8, HEIQUAN ROAD
HAIDIAN DISTRICT, BEIJING, CHINA 100085
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240074636
18262976
Correspondence name and address
YIZHOU LIU
CALFEE, HALTER & GRISWOLD LLP
THE CALFEE BUILDING, 1405 EAST SIXTH ST.
CLEVELAND, OH 44114
Assignment: 3
Reel/Frame:063972/0160   Pages: 6
Recorded: 06/16/2023
Attorney Dkt #:0014.0014US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YING, RONGRONG
Exec Dt:
06/08/2023
2
JI, WENBING
Exec Dt:
06/08/2023
3
ZHAO, CAIYI
Exec Dt:
06/08/2023
4
XIA, BING
Exec Dt:
06/08/2023
5
LU, YUANYUAN
Exec Dt:
06/08/2023
6
ZHANG, XIAOYU
Exec Dt:
06/08/2023
7
HU, ZHEWEI
Exec Dt:
06/08/2023
8
FENG, YANHONG
Exec Dt:
06/08/2023
9
LI, QI
Exec Dt:
06/08/2023
10
YIN, AIJING
Exec Dt:
06/08/2023
11
CHEN, HONGFENG
Exec Dt:
06/08/2023
Assignees
1
NANJING INSTITUTE OF ENVIRONMENTAL SCIENCES, MEE
NO. 8, JIANGWANGMIAO STREET, XUANWU DISTRICT
NANJING, CHINA
2
ANHUI PROVINCIAL ACADEMY OF ECO-ENVIRONMENTAL SCIENCE RESEARCH
NO. 10 CHANGJIANG WEST ROAD
HEFEI, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11965805
NONE
18334352
Correspondence name and address
SONG ZHU
1936 UNIVERSITY AVE.
SUITE 350
BERKELEY, CA 94704

Search Results as of: 05/25/2024 01:52 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