Patent Assignment
Reel/Frame 019544/0499
Assignment of Assignor's Interest
Recorded: 2007-07-11
Pages: 3
Assignor
MATZE, JOHN E.G.
Executed: 2007-04-09
Assignee
SIAFU SOFTWARE
12700 STOWE DRIVE, SUITE 100, POWAY, CALIFORNIA, 92064
Covered Property
(1)
System for Using a Virtual Tape Encryption Format
Application:
11/608,972 →
Publication:
US 2008/0141039
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Dec 11, 2007
From: SIAFU SOFTWARE, LLC
To: HIFN, INC.
Reel/Frame 020229/0899 →
Assignment of Assignor's Interest
Dec 14, 2007
From: SIAFU SOFTWARE
To: HIFN, INC.
Reel/Frame 020249/0038 →
Corrective Assignment to Correct the the Name of the Asignee Previously Recorded on Reel 019544 Frame 0499. Assignor(S) Hereby Confirms the Correct Name of the Asignee Is Siafu Software, Llc.
Apr 16, 2008
From: MATZE, JOHN E.G.
To: SIAFU SOFTWARE, LLC
Reel/Frame 020814/0320 →
Assignment of Assignor's Interest
Sep 16, 2009
From: HIFN, INC.
To: EXAR CORPORATION
Reel/Frame 023242/0200 →