IP Library Assignment 028327/0986
Patent Assignment
Reel/Frame 028327/0986

Assignment of Assignor's Interest

Recorded: 2012-06-06 Pages: 2
Assignors
BELGUM, JACK H.
Executed: 2012-05-31
SIEDENBURG, FREDERICK
Executed: 2012-05-31
Assignee
SUTTER INSTRUMENT COMPANY
1 DIGITAL DRIVE, NOVATO, CALIFORNIA, 94949
Covered Property (1)
Linear Optical Filter System and Method
Patent: 9,239,443 →
Application: 13/489,402 →
Publication: US 2013/0321921
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Entity Conversion May 14, 2026
From: SUTTER INSTRUMENT CORP.
To: SUTTER INSTRUMENT LLC
Reel/Frame 075593/0738 →
Security Interest May 18, 2026
From: SUTTER INSTRUMENT LLC
To: BYLINE BANK, AS AGENT
Reel/Frame 074683/0441 →