IP Library › Assignment 034051/0178
Patent Assignment
Reel/Frame 034051/0178

Assignment of Assignor's Interest

Recorded: 2014-10-28 Pages: 2
Assignor
ULLOM, WILLIAM
Executed: 2013-11-01
Assignee
VADXX ENERGY LLC
1768 EAST 25TH STREET, CLEVELAND, OHIO, 44114
Covered Property (1)
Zone-Delineated Pyrolysis Apparatus for Conversion of Polymer Waste
Application: 14/377,429 →
Publication: US 2016/0017232
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Sep 30, 2020
From: VADXX ENERGY LLC; VADXX O&M LLC
To: ALTERRA ENERGY LLC
Reel/Frame 053930/0694 →