IP Library Assignment 029976/0193
Patent Assignment
Reel/Frame 029976/0193

Assignment of Assignor's Interest

Recorded: 2013-03-12 Pages: 3
Assignor
GORDON, JOHN HOWARD
Executed: 2013-02-25
Assignee
CERAMATEC, INC.
2425 SOUTH 900 WEST, SALT LAKE CITY, UTAH, 84119
Covered Property (1)
Method of Preventing Corrosion of Oil Pipelines, Storage Structures and Piping
Patent: 9,512,368 →
Application: 13/770,610 →
Publication: US 2013/0153469
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Oct 19, 2015
From: CERAMATEC, INC.
To: FIELD UPGRADING LIMITED
Reel/Frame 036820/0463 →
Merger and Change of Name Sep 21, 2018
From: FIELD UPGRADING LIMITED; ENLIGHTEN INNOVATIONS INC.
To: ENLIGHTEN INNOVATIONS INC.
Reel/Frame 047586/0443 →