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:
10/30/2018
Application #:
14665427
Filing Dt:
03/23/2015
Publication #:
Pub Dt:
12/24/2015
Inventors:
Fucheng Zhang, Shuo Liu, Mingming Wang, Bo Lv, Zhinan Yang, Yangzeng Zheng
Title:
Nano-Pearlite Rail and Process for Manufacturing Same
Assignment: 1
Reel/Frame:
035306/0336Recorded: 03/24/2015Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
03/20/2015
Exec Dt:
03/20/2015
Exec Dt:
03/20/2015
Exec Dt:
03/20/2015
Exec Dt:
03/20/2015
Exec Dt:
03/20/2015
Assignee:
438 HEBIE AVE.
QINHUANGDAO, HEBEI, CHINA 066004
Correspondent:
MCDONNELL BOEHNEN HULBERT & BERGHOFF LLP
300 S. WACKER DRIVE
SUITE 3100
CHICAGO, IL 60606

Search Results as of: 05/26/2024 06:55 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