Patent Assignment
Reel/Frame 027207/0541
Assignment of Assignor's Interest
Recorded: 2011-11-10
Pages: 2
Assignors
BOIVIN, MARC
Executed: 2011-10-24
CHANTAL, ALAIN
Executed: 2011-10-24
LEMAY, PIERRE-EMMANUEL
Executed: 2011-10-24
SAINT-PIERRE, LUC
Executed: 2011-10-24
Assignee
SPEX SAMPLE PREP LLC
15 LIBERTY STREET, METUCHEN, NEW JERSEY, 08840
Covered Property
(1)
Preparation of Inorganic Samples by Fusion
Related Assignments
(7)
Other recorded transfers of the patent in this record — the chain of ownership.
First Lien Security Agreement
Feb 6, 2020
From: SPEX CERTIPREP, LLC; SPEX SAMPLEPREP, LLC
To: JEFFERIES FINANCE LLC
Reel/Frame 051834/0385 →
Second Lien Security Agreement
Feb 6, 2020
From: SPEX CERTIPREP, LLC; SPEX SAMPLEPREP, LLC
To: CORTLAND CAPITAL MARKET SERVICES LLC
Reel/Frame 051834/0405 →
Release of First Lien Security Interest (Reel/Frame 051834/0385)
Nov 1, 2021
From: JEFFERIES FINANCE LLC
To: SPEX CERTIPREP, LLC; SPEX SAMPLEPREP, LLC
Reel/Frame 057988/0273 →
Security Interest
Nov 9, 2021
From: ZEPTOMETRIX LLC; ENVIRONMENTAL EXPRESS, INC.; COLE-PARMER INSTRUMENT COMPANY LLC; SPEX CERTIPREP, LLC
To: WILMINGTON TRUST, NATIONAL ASSOCIATION
Reel/Frame 058066/0423 →
Release of Security Interest
Nov 10, 2021
From: CORTLAND CAPITAL MARKET SERVICES LLC, AS COLLATERAL AGENT
To: SPEX CERTIPREP, LLC; SPEX SAMPLEPREP, LLC
Reel/Frame 058073/0461 →
Termination and Release of Security Interest in Patents Recordednovember 9, 2021 at Reel 058066 Frame 0423
Jun 10, 2025
From: WILMINGTON TRUST, NATIONAL ASSOCIATION, AS COLLATERAL AGENT
To: ZEPTOMETRIX LLC; ENVIRONMENTAL EXPRESS, INC.; COLE-PARMER INSTRUMENT COMPANY LLC; SPEX CERTIPREP, LLC
Reel/Frame 071587/0751 →
Patent Security Agreement
Jun 11, 2025
From: COLE-PARMER INSTRUMENT COMPANY LLC; SPEX CERTIPREP, LLC; SPEX SAMPLEPREP, LLC; ZEPTOMETRIX LLC
To: UBS, AG, STAMFORD BRANCH
Reel/Frame 071511/0113 →