Patent Assignment
Reel/Frame 017640/0730
Assignment of Assignor's Interest
Recorded: 2006-03-10
Pages: 3
Assignor
RANDLETT, RICHARD W.
Executed: 2006-03-08
Assignee
SIPEX CORPORATION
233 SOUTH HILLVIEW DRIVE, MILPITAS, CALIFORNIA, 95035
Covered Property
(1)
Elimination of Dummy Detector on Optical Detectors Using Input Common Mode Feedback
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Oct 29, 2008
From: SIPEX CORPORATION
To: EXAR CORPORATION
Reel/Frame 021754/0806 →
Security Interest
May 29, 2014
From: EXAR CORPORATION; CADEKA MICROCIRCUITS, LLC
To: STIFEL FINANCIAL CORP.
Reel/Frame 033062/0123 →
Release of Security Interest
Mar 9, 2015
From: STIFEL FINANCIAL CORP.
To: EXAR CORPORATION; CADEKA MICROCIRCUITS, LLC
Reel/Frame 035168/0384 →