Patent Assignment
Reel/Frame 023959/0145
Security Agreement
Recorded: 2010-02-18
Pages: 8
Assignor
SPECTRAWATT, INC.
Executed: 2009-12-21
Assignee
MIDDLEFIELD VENTURES, INC., AS AGENT
2200 MISSION COLLEGE BOULEVARD, M/S RN6-59, SANTA CLARA, CALIFORNIA, 95054
Covered Properties
(2)
Systems and Methods for Growing Polycrystalline Silicon Ingots
Application:
11/956,856 →
Publication:
US 2009/0151622
Light Conversion Efficiency-Enhanced Solar Cell Fabricated with Downshifting Nanomaterial
Application:
61/225,472 →
Related Assignments
(4)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Sep 18, 2008
From: INTEL CORPORATION
To: SPECTRAWATT, INC.
Reel/Frame 021560/0030 →
Assignment of Assignor's Interest
Oct 22, 2008
From: WILSON, ANDREW B.
To: INTEL CORPORATION
Reel/Frame 021723/0100 →
Assignment of Assignor's Interest
Oct 2, 2009
From: KURTIN, JUANITA N.; GUICHARD, ALEX R.; HUGHES, STEVEN M.; MAYER, ALEX C.
To: SPECTRAWATT, INC.
Reel/Frame 023318/0610 →
Change of Titie/ Bankruptcy Court
May 22, 2012
From: SPECTRAWATT, INC.
To: PACIFIC LIGHT TECHNOLOGIES, CORP.
Reel/Frame 028630/0014 →