IP Library › Assignment 022290/0254
Patent Assignment
Reel/Frame 022290/0254

Assignment of Assignor's Interest

Recorded: 2009-02-20 Pages: 3
Assignors
BRATINA, JAMES E.
Executed: 2009-02-13
ROBERTS, THOMAS EDWARD
Executed: 2009-02-13
Assignee
HERITAGE ENVIRONMENTAL SERVICES, LLC
7901 MORRIS STREET, INDIANAPOLIS, INDIANA, 46231
Covered Property (1)
Feed Material Composition and Handling in a Channel Induction Furnace
Patent: 7,785,389 →
Application: 12/048,614 →
Publication: US 2009/0229409
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jan 23, 2015
From: HERITAGE ENVIRONMENTAL SERVICES LLC
To: HERITAGE RESEARCH GROUP
Reel/Frame 034801/0577 →
Assignment of Assignor's Interest Aug 23, 2021
From: HERITAGE RESEARCH GROUP
To: HERITAGE RESEARCH GROUP, LLC
Reel/Frame 057264/0328 →