Patent Assignment
Reel/Frame 014361/0605
Assignment of Assignor's Interest
Recorded: 2003-07-28
Pages: 3
Assignor
PRADHAN, BHABENDRA
Executed: 2003-07-23
Assignee
COLUMBIAN CHEMICALS COMPANY, A CORP. OF DELAWARE
1800 WEST OAK COMMONS COURT, MARIETTA, GEORGIA, 30062-2253
Covered Property
(1)
Catalyst and process to produce nanocarbon materials in high yield and at high selectivity at reduced reaction temperatures
Application:
10/628,842 →
Publication:
US 2005/0025695
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Agreement
Mar 22, 2006
From: COLUMBIAN CHEMICALS COMPANY
To: JPMORGAN CHASE BANK SEOUL BRANCH
Reel/Frame 017344/0361 →
Release of Security Interest
May 25, 2007
From: JPMORGAN CHASE BANK SEOUL BRANCH
To: COLUMBIAN CHEMICALS COMPANY
Reel/Frame 019341/0120 →
Termination and Release of Security Interest in Patent Rights
Nov 19, 2010
From: HSBC BANK, USA, NATIONAL ASSOCIATION
To: COLUMBIAN CHEMICALS COMPANY
Reel/Frame 025408/0645 →