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 Abstract of Title
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Total Assignments: 1
Patent #:
NONE
Issue Dt:
Application #:
17258439
Filing Dt:
01/06/2021
Publication #:
Pub Dt:
03/17/2022
Inventors:
Yong WANG, Zhe WANG, Lei WU, Haoran LI, Xiao MA, Yutong GONG, Lili YU, Zhirong CHEN et al
Title:
HYDROFORMYLATION CATALYST, PREPARATION METHOD THEREFOR AND USE THEREOF
Assignment: 1
Reel/Frame:
054836/0387Recorded: 01/07/2021Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
12/21/2020
Exec Dt:
12/21/2020
Exec Dt:
12/21/2020
Exec Dt:
12/21/2020
Exec Dt:
12/21/2020
Exec Dt:
12/21/2020
Exec Dt:
12/21/2020
Exec Dt:
12/21/2020
Exec Dt:
12/21/2020
Assignees:
NO.418 DADAO WEST ROAD, XINCHANG
SHAOXING, CHINA 312500
NO.866 YUHANGTANG ROAD, XIHU DISTRICT
HANGZHOU, CHINA 310058
NO. 001999 XIANG JIANG WEST SECOND STREET
BINHAI ECONOMIC DEVELOPMENT ZONE
WEIFANG, CHINA 262737
NO. 00887 LIN GANG WEST ROAD
BINHAI ECONOMIC DEVELOPMENT ZONE
WEIFANG, CHINA 262737
Correspondent:
CLIFFORD CHI, A.P.C.
300 W VALLEY BLVD #609
ALHAMBRA, CA 91803

Search Results as of: 05/09/2024 09:08 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