IP Library › Assignment 042027/0392
Patent Assignment
Reel/Frame 042027/0392

Assignment of Assignor's Interest

Recorded: 2017-04-17 Pages: 4
Assignor
BLUE EARTH ENERGY SYSTEMS, INC
Executed: 2017-04-12
Assignees
BLOCK, STEVEN
5341 CALVIN AVENUE, TARZANA, CALIFORNIA, 91356
BLOCK, ZINA
5341 CALVIN AVENUE, TARZANA, CALIFORNIA, 91356
Covered Property (1)
Cryogenic Cogeneration System
Patent: 7,647,774 →
Application: 11/100,197 →
Publication: US 2005/0198961
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Oct 28, 2014
From: BLUE EARTH ENERGY, INC.
To: BLUE EARTH ENERGY SYSTEMS, INC.
Reel/Frame 034054/0818 →
Security Interest Mar 4, 2015
From: BLUE EARTH ENERGY SYSTEMS, INC.
To: BLOCK, STEVE; BLOCK, ZINA
Reel/Frame 035131/0876 →