IP Library Assignment 036416/0255
Patent Assignment
Reel/Frame 036416/0255

Assignment of Assignor's Interest

Recorded: 2015-08-25 Pages: 3
Assignor
MCCANN, DEAN
Executed: 2014-05-07
Assignee
METCAN INDUSTRIAL CORP.
871 ARVIN AVENUE, STONEY CREEK, ONTARIO, L8E 5N8, CANADA
Covered Property (1)
Synthetic Slag Briquettes for Use in Steelmaking
Patent: 9,580,768 →
Application: 14/255,135 →
Publication: US 2014/0311292
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger Oct 24, 2023
From: METCAN INDUSTRIAL CORP.
To: OPTA INC.
Reel/Frame 065324/0673 →
Security Interest Nov 15, 2023
From: OPTA INC.
To: GUGGENHEIM CREDIT SERVICES, LLC
Reel/Frame 065572/0239 →
Security Interest Dec 19, 2023
From: OPTA INC.
To: BANK OF AMERICA, N.A., AS AGENT
Reel/Frame 065909/0839 →