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

Reel/Frame:047106/0727   Pages: 4
Recorded: 10/09/2018
Attorney Dkt #:C1278/20043
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
12/01/2020
Application #:
16155102
Filing Dt:
10/09/2018
Publication #:
Pub Dt:
04/11/2019
Title:
HIGH-TOUGHNESS AND PLASTICITY HYPEREUTECTOID RAIL AND MANUFACTURING METHOD THEREOF
Assignors
1
Exec Dt:
08/22/2018
2
Exec Dt:
08/23/2018
3
Exec Dt:
08/23/2018
4
Exec Dt:
08/23/2018
Assignee
1
INNOVATION GROUP
CHENGDU HIGH - TECH ZONE WEST PARK
CHENGDU, CHINA 610000
Correspondence name and address
CAESAR RIVISE, PC
7 PENN CENTER, 12TH FLOOR
1635 MARKET STREET
PHILADELPHIA, PA 19103-2212

Search Results as of: 05/15/2024 05:03 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