IP Library › Assignment 031671/0441
Patent Assignment
Reel/Frame 031671/0441

Assignment of Assignor's Interest

Recorded: 2013-11-25 Pages: 6
Assignors
URMSON, W. THOMAS, JR
Executed: 2013-09-18
MOSPAN, JOHN W.
Executed: 2013-09-18
Assignee
KOPPERS DELAWARE, INC.
501 SILVERSIDE ROAD, SUITE 67, WILMINGTON, DELAWARE, 19809
Covered Property (1)
Single Bend Rail
Patent: 9,328,464 →
Application: 14/025,370 →
Publication: US 2014/0076980
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Patent, Trademark and Copyright Security Agreement Sep 20, 2017
From: KOPPERS, INC.; KOPPERS HOLDINGS INC.; KOPPERS DELAWARE, INC.; KOPPERS ASIA LLC
To: PNC BANK, NATIONAL ASSOCIATION
Reel/Frame 043920/0523 →
Release of Patent Security Interests Jun 20, 2022
From: PNC BANK, NATIONAL ASSOCIATION
To: KOPPERS DELAWARE, INC.; KOPPERS PERFORMANCE CHEMICALS INC. (F/K/A OSMOSE, INC.); KOPPERS UTILITY AND INDUSTRIAL PRODUCTS INC. (F/K/A COX INDUSTRIES, INC.); KOPPERS INC. (F/K/A KOPPERS INDUSTRIES, INC.)
Reel/Frame 060390/0207 →
Security Agreement Jun 20, 2022
From: KOPPERS DELAWARE, INC.; KOPPERS PERFORMANCE CHEMICALS INC.
To: PNC BANK, NATIONAL ASSOCIATION, AS COLLATERAL AGENT
Reel/Frame 060390/0246 →