Patent Assignment
Reel/Frame 074683/0441
Security Interest
Recorded: 2026-05-18
Pages: 7
Assignor
SUTTER INSTRUMENT LLC
Executed: 2026-05-08
Assignee
BYLINE BANK, AS AGENT
180 NORTH LASALLE STREET, SUITE 300, CHICAGO, ILLINOIS, 60601
Covered Properties
(6)
Optical Filter System and Method
System and Method for Combining Light Beams
Linear Optical Filter System and Method
Pipette Puller Using Scanning Laser
Digital Patch-Clamp Amplifier
Digital Patch-Clamp Amplifier
Related Assignments
(8)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Sep 1, 2010
From: BELGUM, JACK H.; FLAMING, DALE
To: SUTTER INSTRUMENT COMPANY
Reel/Frame 024994/0686 →
Assignment of Assignor's Interest
Jun 17, 2011
From: FLAMING, DALE G.; BELGUM, JACK H.
To: SUTTER INSTRUMENT COMPANY
Reel/Frame 026458/0988 →
Assignment of Assignor's Interest
Jun 6, 2012
From: BELGUM, JACK H.; SIEDENBURG, FREDERICK
To: SUTTER INSTRUMENT COMPANY
Reel/Frame 028327/0986 →
Assignment of Assignor's Interest
Dec 23, 2014
From: BELGUM, JACK H.
To: SUTTER INSTRUMENT COMPANY
Reel/Frame 034578/0889 →
Assignment of Assignor's Interest
Oct 14, 2015
From: LOBDILL, RICH
To: SUTTER INSTRUMENT COMPANY
Reel/Frame 036794/0044 →
Assignment of Assignor's Interest
Nov 13, 2018
From: LOBDILL, RICH; BEST, AARON; HJELMSTAD, GREG
To: SUTTER INSTRUMENT COMPANY
Reel/Frame 047491/0574 →
Assignment of Assignor's Interest
Nov 27, 2018
From: LOBDILL, RICH; BEST, AARON; HJELMSTAD, GREG
To: SUTTER INSTRUMENT COMPANY
Reel/Frame 047594/0681 →
Entity Conversion
May 14, 2026
From: SUTTER INSTRUMENT CORP.
To: SUTTER INSTRUMENT LLC
Reel/Frame 075593/0738 →