IP Library Assignment 030968/0250
Patent Assignment
Reel/Frame 030968/0250

Assignment of Assignor's Interest

Recorded: 2013-08-08 Pages: 6
Assignors
DOERSCHUG, DAVID
Executed: 2013-06-20
PARKER, RUSSELL
Executed: 2013-04-01
Assignee
GUARDIAN INDUSTRIES CORP.
2300 HARMON ROAD, AUBURN HILLS, MICHIGAN, 48326-1714
Covered Property (1)
Water Cooled Oxygen Lance for Use in a Float Glass Furnace and/or Float Glass Furnace Using the Same
Patent: 9,016,094 →
Application: 13/742,535 →
Publication: US 2014/0196503
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Sep 29, 2017
From: GUARDIAN INDUSTRIES CORP.
To: GUARDIAN GLASS, LLC.
Reel/Frame 044053/0318 →