IP Library Assignment 034821/0738
Patent Assignment
Reel/Frame 034821/0738

Assignment of Assignor's Interest

Recorded: 2015-01-27 Pages: 4
Assignors
PREUSS, JASON LEE
Executed: 2015-01-06
HELD, TIMOTHY JAMES
Executed: 2014-12-09
Assignee
ECHOGEN POWER SYSTEMS, LLC
365 WATER STREET, AKRON, OHIO, 44308
Covered Property (1)
Systems and Methods for Controlling Backpressure in a Heat Engine System Having Hydrostatic Bearings
Application: 62/011,690 →
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Agreement Sep 21, 2023
From: ECHOGEN POWER SYSTEMS (DELAWARE), INC.
To: MTERRA VENTURES, LLC
Reel/Frame 065265/0848 →