IP Library › Assignment 033382/0326
Patent Assignment
Reel/Frame 033382/0326

Assignment of Assignor's Interest

Recorded: 2014-07-24 Pages: 5
Assignor
ULLOM, WILLIAM
Executed: 2014-07-22
Assignee
VADXX ENERGY LLC
1768 E. 25TH STREET, CLEVELAND, OHIO, 44114
Covered Property (1)
Zone-Delineated Pyrolysis Apparatus for Conversion of Polymer Waste
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Nov 25, 2013
From: ULLOM, WILLIAM
To: VADXX ENERGY LLC
Reel/Frame 031671/0173 →
Assignment of Assignor's Interest Sep 30, 2020
From: VADXX ENERGY LLC; VADXX O&M LLC
To: ALTERRA ENERGY LLC
Reel/Frame 053930/0694 →