IP Library › Assignment 057988/0273
Patent Assignment
Reel/Frame 057988/0273

Release of First Lien Security Interest (Reel/Frame 051834/0385)

Recorded: 2021-11-01 Pages: 6
Assignor
JEFFERIES FINANCE LLC
Executed: 2021-11-01
Assignees
SPEX CERTIPREP, LLC
203 NORCROSS AVENUE, METUCHEN, NEW JERSEY, 08840
SPEX SAMPLEPREP, LLC
65 LIBERTY STREET, METUCHEN, NEW JERSEY, 08840
Covered Properties (14)
Pipette Washer
Patent: 6,955,180 →
Application: 10/336,866 →
Publication: US 2004/0129299
Apparatus for Use in Sample Analysis
Patent: 8,061,633 →
Application: 12/169,757 →
Publication: US 2010/0006681
Preparation of Inorganic Samples by Fusion
Patent: 8,403,025 →
Application: 13/220,904 →
Publication: US 2013/0049247
System and Method for Disseminating a Certified Analysis for Reference Materials
Application: 14/025,270 →
Publication: US 2015/0074015
Heating Element and Fusion Furnace Comprising Same
Patent: 9,781,774 →
Application: 14/452,250 →
Power-Compensated Fusion Furnace
Application: 14/604,887 →
Publication: US 2016/0216180
Method for Operating a Power-Compensated Fusion Furnace
Application: 14/604,947 →
Publication: US 2016/0216034
Fluxer Having a Modular Electrically Powered Furnace
Patent: 9,709,472 →
Application: 15/131,071 →
Publication: US 2016/0305858
Grinding Mill with Securing Frame
Application: 15/783,632 →
Publication: US 2019/0111438
Method for Operating a Power-Compensated Fusion Furnace
Application: 16/271,632 →
Publication: US 2019/0178579
Sample Grinder
Application: 16/682,969 →
Publication: US 2020/0150005
System with Securing Frame
Application: 16/719,141 →
Publication: US 2020/0122153
Resealable Ampule
Patent: 844,778 →
Application: 29/575,673 →
Homogenizer And Method Of Grinding Large Sample Quantities
Application: 62/810,742 →
Related Assignments (21)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Apr 8, 2003
From: KOCHERLAKOTA, NIRMALA; ERNYEI, LASZLO
To: SPEX CERTIPREP, INC.
Reel/Frame 013928/0887 →
Assignment of Assignor's Interest Jul 31, 2008
From: MARTIN, JOHN
To: SPEX SAMPLE PREP
Reel/Frame 021323/0257 →
Assignment of Assignor's Interest Nov 10, 2011
From: BOIVIN, MARC; CHANTAL, ALAIN; LEMAY, PIERRE-EMMANUEL; SAINT-PIERRE, LUC
To: SPEX SAMPLE PREP LLC
Reel/Frame 027207/0541 →
Assignment of Assignor's Interest Sep 13, 2013
From: STEIN, NEIL; ESKOW, PETER
To: SPEX CERTIPREP
Reel/Frame 031198/0613 →
Assignment of Assignor's Interest Aug 27, 2014
From: BOIVIN, MARC; LEMAY, PIERRE-EMMANUEL; CHANTAL, ALAIN; FIALA, ANTOINE
To: SPEX SAMPLE PREP LLC
Reel/Frame 033645/0693 →
Assignment of Assignor's Interest Feb 24, 2015
From: LEMAY, PIERRE-EMMANUEL; BOIVIN, MARC
To: SPEX SAMPLE PREP LLC
Reel/Frame 035014/0251 →
Assignment of Assignor's Interest Feb 24, 2015
From: LEMAY, PIERRE-EMMANUEL; BOIVIN, MARC
To: SPEX SAMPLE PREP LLC
Reel/Frame 035090/0056 →
Assignment of Assignor's Interest May 20, 2016
From: BOIVIN, MARC; LEMAY, PIERRE-EMMANUEL; FIALA, ANTOINE; BERNIER, MARCO
To: SPEX SAMPLE PREP, LLC
Reel/Frame 038768/0233 →
Assignment of Assignor's Interest Aug 30, 2016
From: ATKINS, PATRICIA LORI
To: SPEX CERTIPREP
Reel/Frame 039587/0424 →
Assignment of Assignor's Interest Oct 19, 2017
From: BOIVIN, MARC; LEMAY, PIERRE-EMMANUEL; FIALA, ANTOINE; BERNIER, MARCO
To: SPEX SAMPLEPREP, LLC
Reel/Frame 044237/0842 →
Assignment of Assignor's Interest Feb 8, 2019
From: BOIVIN, MARC; LEMAY, PIERRE-EMMANUEL
To: SPEX SAMPLE PREP LLC
Reel/Frame 048292/0744 →
Assignment of Assignor's Interest Feb 27, 2019
From: SMITH, ERIC
To: SPEX SAMPLEPREP, LLC
Reel/Frame 048455/0704 →
Assignment of Assignor's Interest Dec 26, 2019
From: BOIVIN, MARC; LEMAY, PIERRE-EMMANUEL; FIALA, ANTOINE; BERNIER, MARCO
To: SPEX SAMPLEPREP, LLC
Reel/Frame 051419/0421 →
Assignment of Assignor's Interest Jan 16, 2020
From: SLUTTER, WARREN STEPHEN; KING, GREG; SMITH, ERIC; ANDERSON-SMITH, LEA
To: SPEX SAMPLEPREP, LLC
Reel/Frame 051536/0387 →
Second Lien Security Agreement Feb 6, 2020
From: SPEX CERTIPREP, LLC; SPEX SAMPLEPREP, LLC
To: CORTLAND CAPITAL MARKET SERVICES LLC
Reel/Frame 051834/0405 →
First Lien Security Agreement Feb 6, 2020
From: SPEX CERTIPREP, LLC; SPEX SAMPLEPREP, LLC
To: JEFFERIES FINANCE LLC
Reel/Frame 051834/0385 →
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 →
Corrective Assignment to Correct the Assignee Name Previously Recorded at Reel: 39587 Frame: 424. Assignor(S) Hereby Confirms the Assignment . May 28, 2025
From: PATRICIA LORI ATKINS
To: SPEX CERTIPREP, LLC
Reel/Frame 071430/0501 →
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 →