IP Library Assignment 030404/0963
Patent Assignment
Reel/Frame 030404/0963

Assignment of Assignor's Interest

Recorded: 2013-05-13 Pages: 6
Assignors
POWERS, RICHARD M.
Executed: 2011-03-22
MCCARTHY, WIL
Executed: 2011-04-04
Assignee
RAVENBRICK LLC
2201A LAWRENCE STREET, LAKEWOOD, COLORADO, 80205
Covered Property (1)
Thermally Switched Optical Filter Incorporating a Guest-Host Architecture
Application: 13/646,907 →
Publication: US 2013/0033738
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
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 →