IP Library › Assignment 022402/0031
Patent Assignment
Reel/Frame 022402/0031

Assignment of Assignor's Interest

Recorded: 2009-03-16 Pages: 6
Assignors
POWERS, RICHARD M.
Executed: 2009-03-13
MCCARTHY, WIL
Executed: 2009-03-13
Assignee
RAVENBRICK LLC
2201A LAWRENCE STREET, DENVER, COLORADO, 80205
Covered Properties (3)
Thermally Switched Reflective Optical Shutter
Patent: 7,755,829 →
Application: 12/172,156 →
Publication: US 2009/0015902
Thermally switched reflective optical shutter
Application: 60/959,096 →
Thermally Switched Reflective Optical Shutter
Application: 61/015,589 →
Related Assignments (4)
Other recorded transfers of the patents in this record — the chain of ownership.
Collateral Assignment Apr 19, 2012
From: RAVENBRICK LLC
To: THE STATE OF COLORADO, ACTING BY AND THROUGH THE GOVERNOR'S ENERGY OFFICE
Reel/Frame 028074/0159 →
Release of Security Interest Nov 8, 2016
From: THE STATE OF COLORADO, ACTING BY AND THROUGH THE GOVERNOR'S ENERGY OFFICE
To: RAVENBRICK LLC
Reel/Frame 040258/0006 →
Security Interest Feb 22, 2019
From: RAVENBRICK LLC
To: ROSELLA HOLDINGS LIMITED
Reel/Frame 048412/0285 →
Security Interest May 16, 2019
From: RAVENBRICK LLC
To: ROSELLA HOLDINGS LIMITED
Reel/Frame 049197/0683 →