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 #:
Issue Dt:
11/02/2021
Application #:
16734366
Filing Dt:
01/05/2020
Publication #:
Pub Dt:
12/03/2020
Inventors:
Xukun ZHANG, Meng CHEN, Xiaowang WU, Zhu an YANG, Maoyun GAN, Xueping ZOU, Pu XING, Baoli ZHU
Title:
MULTI-STAGE GRAVITY-TYPE SLUDGE DRYING APPARATUS AND METHOD FOR DRYING SLUDGE USING SAME
Assignment: 1
Reel/Frame:
057581/0450Recorded: 09/23/2021Pages: 10
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
12/26/2019
Exec Dt:
12/26/2019
Exec Dt:
12/26/2019
Exec Dt:
12/26/2019
Exec Dt:
12/26/2019
Exec Dt:
12/26/2019
Exec Dt:
12/26/2019
Exec Dt:
12/26/2019
Assignee:
NO.696, FENGHENAN ROAD
NANCHANG, JIANGXI, CHINA
Correspondent:
QIANQIAN WU
64 BANK ST
ABINGTON, MA 02351

Search Results as of: 05/13/2024 04:30 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