Patent Assignment
Reel/Frame 021747/0033
Assignment of Assignor's Interest
Recorded: 2008-10-28
Pages: 2
Assignor
MAYNARD, PAUL NIGEL
Executed: 2008-03-31
Assignee
MATTERSMITHS HOLDINGS LIMITED
35 RENOIR STREET, WEAT HARBOUR, AUCKLAND, NEW ZEALAND
Covered Property
(1)
Compositions for Use in Treating Organic Substances
Application:
11/816,793 →
Publication:
US 2009/0280345
Related Assignments
(9)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Feb 7, 2008
From: MATTERSMITHS HOLDINGS LIMITED
To: MATTERSMITHS TECHNOLOGIES LIMITED
Reel/Frame 020473/0938 →
Employment Agreement
Oct 28, 2008
From: BERGERVOET, ANTHONY JOHN
To: MATTERSMITHS HOLDINGS LIMITED
Reel/Frame 021747/0110 →
Assignment of Assignor's Interest
Oct 29, 2008
From: MATTERSMITHS HOLDINGS LIMITED
To: MATTERSMITHS TECHNOLOGIES LIMITED
Reel/Frame 021752/0014 →
Assignment of Assignor's Interest
Apr 30, 2014
From: MATTERSMITHS HOLDING LIMITED
To: MATTERSMITHS TECHNOLOGIES LIMITED
Reel/Frame 032795/0526 →
Assignment of Assignor's Interest
May 1, 2014
From: MATTERSMITHS TECHNOLOGIES LIMITED
To: OSMOSE, INC.
Reel/Frame 032799/0681 →
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 →
Change of Name
Oct 23, 2014
From: OSMOSE, INC.
To: KOPPERS PERFORMANCE CHEMICALS INC
Reel/Frame 034036/0363 →
Corrective Assignment to Correct the Remove Patent Number 8221797 Previously Recorded at Reel: 034036 Frame: 0363. Assignor(S) Hereby Confirms the Change of Name.
Dec 9, 2014
From: OSMOSE, INC.
To: KOPPERS PERFORMANCE CHEMICALS INC.
Reel/Frame 034563/0407 →
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 →