Patent Assignment
Reel/Frame 019289/0659
Security Agreement
Recorded: 2007-05-14
Pages: 12
Assignors
KRONOS ADVANCED TECHNOLOGIES, INC.
Executed: 2007-04-27
KRONOS AIR TECHNOLOGIES, INC.
Executed: 2007-04-27
Assignees
FRED R. GUMBINNER LIVING TRUST
11200 SORREL RIDGE LANE, OAKTON, VIRGINIA, 22124
SUN, RICHARD A
10182 CASTLEWOOD LANE, OAKTON, VIRGINIA, 22124
Covered Properties
(2)
Corona Discharge Electrode and Method of Operating the Same
Electrostatic Air Cleaning Device
Related Assignments
(6)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Dec 2, 2003
From: KRICHTAFOVITCH, IGOR A.; OHARAH, JACOB; THOMPSON, JOHN
To: KRONOS ADVANCED TECHNOLOGIES, INC.
Reel/Frame 014761/0909 →
Assignment of Assignor's Interest
Aug 3, 2004
From: KRICHTAFOVITCH, DR. IGOR A.; GOROBETS, VLADIMIR L.
To: KRONOS ADVANCED TECHNOLOGIES, INC.
Reel/Frame 015648/0112 →
Release of Security Interest
Jun 13, 2007
From: SUN, RICHARD A.; FRED R. GUMBINNER LIVING TRUST
To: KRONOS ADVANCED TECHNOLOGIES, INC.; KRONOS AIR TECHNOLOGIES, INC.
Reel/Frame 019419/0226 →
Security Agreement
Jun 19, 2007
From: KRONOS ADVANCED TECHNOLOGIES, INC.; KRONOS AIR TECHNOLOGIES, INC.
To: AIRWORKS FUNDING LLLP; SANDS BROTHERS VENTURE CAPITAL LLC; SANDS BROTHERS VENTURE CAPITAL II LLC; SANDS BROTHERS VENTURE CAPITAL III LLC
Reel/Frame 019448/0091 →
Release of Security Interest
May 6, 2008
From: AIRWORKS FUNDING LLLP, AS COLLECTIVE LENDERS AGENT; SANDS BROTHERS VENTURE CAPITAL LLC; SANDS BROTHERS VENTURE CAPITAL II LLC; SANDS BROTHERS VENTURE CAPITAL III LLC
To: KRONOS ADVANCED TECHNOLOGIES, INC.
Reel/Frame 020897/0708 →
Assignment of Assignor's Interest
Dec 1, 2008
From: KRONOS ADVANCED TECHNOLOGIES, INC.
To: TESSERA, INC.
Reel/Frame 021901/0384 →