Patent Assignment
Reel/Frame 025217/0663
Assignment of Assignor's Interest
Recorded: 2010-10-30
Pages: 8
Assignee
CHEMTRAC SYSTEMS, INC.
6991 PEACHTREE INDUSTRIAL BLVD., BLDG. 600, NORCROSS, GEORGIA, 30092
Covered Property
(1)
Method for Selectively Sampling Particulates in Boiler/Steam Cycle Corrosion Transport
Related Assignments
(8)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Apr 28, 2011
From: CHEMTRAC SYSTEMS, INC.
To: CHEMTRAC, INC.
Reel/Frame 026191/0754 →
Security Interest
Apr 6, 2022
From: NORTH AMERICAN FILTRATION HOLDINGS LLC; NAF WATER FILTRATION ENTERPRISES LLC; NAF WATER SOLUTIONS ENTERPRISES LLC; NAF AQUATICS ENTERPRISES LLC
To: LIVE OAK BANKING COMPANY
Reel/Frame 059509/0921 →
Release of Security Interest
Nov 3, 2025
From: LIVE OAK BANKING COMPANY
To: NORTH AMERICAN FILTRATION HOLDINGS LLC; NAF WATER FILTRATION ENTERPRISES LLC; NAF AQUATICS ENTERPRISES LLC; NAF AQUATICS LLC
Reel/Frame 072760/0571 →
Nunc Pro Tunc Assignment
Nov 26, 2025
From: NORTH AMERICAN FILTRATION HOLDINGS LLC
To: NAF WATER SOLUTIONS ENTERPRISES LLC
Reel/Frame 073042/0585 →
Nunc Pro Tunc Assignment
Nov 26, 2025
From: NAF WATER SOLUTIONS ENTERPRISES LLC
To: CHEMTRAC LLC
Reel/Frame 073042/0830 →
Nunc Pro Tunc Assignment
Nov 26, 2025
From: CHEMTRAC, INC.
To: NAF CONTRCO LLC
Reel/Frame 073042/0038 →
Nunc Pro Tunc Assignment
Nov 26, 2025
From: NAF CONTRCO LLC
To: NORTH AMERICAN FILTRATION HOLDINGS LLC
Reel/Frame 073042/0288 →
Security Interest
May 7, 2026
From: NORTH AMERICAN FILTRATION HOLDINGS LLC; NAF WATER FILTRATION ENTERPRISES LLC; NAF WATER FILTRATION LLC; NAF WATER SOLUTION ENTERPRISES LLC
To: JPMORGAN CHASE BANK, N.A.
Reel/Frame 074586/0152 →