Patent Assignment
Reel/Frame 019196/0241
Assignment of Assignor's Interest
Recorded: 2007-04-19
Pages: 3
Assignee
PHIBRO-TECH, INC.
ONE PARKER PLAZA, FORT LEE, NEW JERSEY, 07024
Covered Property
(1)
Inhibition of Calcium and Magnesium Precipitation from Wood Preservaties
Related Assignments
(7)
Other recorded transfers of the patent in this record — the chain of ownership.
Amendment Number One to Patent Security Agreement
Aug 21, 2006
From: PHIBRO-TECH, INC.
To: WELLS FARGO FOOTHILL, INC.
Reel/Frame 018148/0478 →
Patent Security Agreement
Feb 4, 2008
From: PHIBROWOOD, LLC
To: WELLS FARGO FOOTHILL, INC., AS COLLATERAL AGENT
Reel/Frame 020459/0104 →
Assignment of Assignor's Interest
Nov 12, 2008
From: PHIBRO-TECH, INC.
To: PHIBROWOOD, LLC.
Reel/Frame 021817/0763 →
Release of Security Interest in Patents
Dec 10, 2009
From: WELLS FARGO FOOTHILL, INC.
To: PHIBRO-TECH, INC.
Reel/Frame 023627/0807 →
Assignment of Assignor's Interest
Feb 3, 2010
From: PHIBROTECH, INC.; PHIBROWOOD, LLC
To: OSMOSE, INC
Reel/Frame 023937/0585 →
Patent, Trademark and Copyright Security Agreement
Aug 22, 2014
From: KOPPERS INC.; KOPPERS HOLDINGS INC.; KOPPERS DELAWARE, INC.; KOPPERS ASIA LLC
To: WELLS FARGO BANK, NATIONAL ASSOCIATION
Reel/Frame 033591/0020 →
Release (Reel 033591 / Frame 0020)
Jun 28, 2022
From: WELLS FARGO BANK, NATIONAL ASSOCIATION
To: KOPPERS DELAWARE, INC. (F/K/A KOPPERS INDUSTRIES OF DELAWARE, INC.); KOPPERS PERFORMANCE CHEMICALS INC. (F/K/A OSMOSE, INC.); KOPPERS INC. (F/K/A KOPPERS INDUSTRIES, INC); KOPPERS PERFORMANCE CHEMICALS NEW ZEALAND LIMITED (F/K/A OSMOSE NEW ZEALAND)
Reel/Frame 060448/0192 →