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:048031/0699   Pages: 4
Recorded: 01/16/2019
Attorney Dkt #:4488-1805404
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
05/25/2021
Application #:
16174690
Filing Dt:
10/30/2018
Publication #:
Pub Dt:
05/16/2019
Title:
ECP Overlay System for W-Type Triple Valve
Assignor
1
Exec Dt:
11/05/2018
Assignee
1
1001 AIR BRAKE AVENUE
WILMERDING, PENNSYLVANIA 15148
Correspondence name and address
THE WEBB LAW FIRM
420 FT. DUQUESNE BLVD., SUITE 1200
ONE GATEWAY CENTER
PITTSBURGH, PA 15222

Search Results as of: 06/18/2024 06:53 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