Patent Assignment
Reel/Frame 012845/0578
Assignment of Assignor's Interest
Recorded: 2002-04-19
Pages: 3
Assignee
NATIONAL RECOVERY TECHNOLOGIES, INC.
566 MAINSTREAM DRIVE, NASHVILLE, TENNESSEE, 37228
Covered Property
(1)
Process and Apparatus for Spectroscopic Identification and Sorting of Barrier Materials
Patent:
6,855,901 →
Application:
10/126,252 →
Related Assignments
(8)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Apr 19, 2002
From: GUENARD, ROBERT D.; SHAFI, MUHAMMAD A.; GLASS, TERRY W.; LUEGERS, MARY A.
To: THE DOW CHEMICAL COMPANY
Reel/Frame 012845/0507 →
Assignment of Assignor's Interest
Aug 2, 2002
From: DOW CHEMICAL COMPANY, THE
To: NATIONAL RECOVERY TECHNOLOGIES, INC.
Reel/Frame 013155/0244 →
Security Agreement
Apr 30, 2012
From: NATIONAL RECOVERY TECHNOLOGIES, INC.
To: CALTIUS PARTNERS III, LP, AS AGENT
Reel/Frame 028130/0530 →
Change of Name
Feb 13, 2015
From: NATIONAL RECOVERY TECHNOLOGIES, INC.
To: NATIONAL RECOVERY TECHNOLOGIES, LLC
Reel/Frame 034995/0458 →
Release of Security Interest
Mar 20, 2018
From: CALTIUS PARTNERS III, LP
To: NATIONAL RECOVERY TECHNOLOGIES, LLC
Reel/Frame 045293/0583 →
Security Interest
Mar 26, 2018
From: NATIONAL RECOVERY TECHNOLOGIES, LLC
To: TRUE WEST CAPITAL PARTNERS FUND II, LP
Reel/Frame 045353/0387 →
Security Interest
Jun 18, 2019
From: EMERGING ACQUISITIONS, LLC; NATIONAL RECOVERY TECHNOLOGIES, LLC; NIHOT RECYCLING TECHNOLOGY B.V.; ZERO WASTE ENERGY, LLC
To: PNC BANK, NATIONAL ASSOCIATION
Reel/Frame 049513/0198 →
Release of Security Interest
Sep 17, 2025
From: PNC BANK, NATIONAL ASSOCIATION
To: EMERGING ACQUISITIONS, LLC; NATIONAL RECOVERY TECHNOLOGIES, LLC; NIHOT RECYCLING TECHNOLOGY B.V.; ZERO WASTE ENERGY, LLC
Reel/Frame 072904/0667 →