Patent Assignment
Reel/Frame 033960/0324
Assignment of Assignor's Interest
Recorded: 2014-10-16
Pages: 4
Assignors
CHAMBERLIN, DAVID B.
Executed: 2014-10-14
GLOWINSKI, MICHAEL EDWARD
Executed: 2014-10-10
LAVERY, DONALD STANTON
Executed: 2014-10-10
Assignee
SPECTRO SCIENTIFIC, INC.
ONE EXECUTIVE DRIVE, SUITE 101, CHELMSFORD, MASSACHUSETTS, 01824
Covered Property
(1)
Photometer and Method for Compensating for Ambient Temperature Changes in a Photometer
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Interest
Dec 2, 2014
From: SPECTRO SCIENTIFIC, INC.
To: TRISTATE CAPITAL BANK
Reel/Frame 034309/0267 →
Security Interest
Apr 15, 2016
From: SPECTRO SCIENTIFIC, INC.
To: U.S. BANK NATIONAL ASSOCIATION
Reel/Frame 038296/0082 →
Release of Security Interest
Apr 19, 2016
From: TRISTATE CAPITAL BANK
To: SPECTRO SCIENTIFIC, INC.
Reel/Frame 038315/0783 →
Release of Security Interest
Nov 26, 2018
From: U.S. BANK NATIONAL ASSOCIATION
To: SPECTRO SCIENTIFIC, INC.
Reel/Frame 047581/0314 →