Patent Assignment
Reel/Frame 015347/0735
Assignment of Assignor's Interest
Recorded: 2004-05-14
Pages: 2
Assignor
RASHED, ABUAGELA H.
Executed: 2004-04-27
Assignee
POCO GRAPHITE, INC.
300 OLD GREENWOOD ROAD, DECATUR, TEXAS, 76234
Covered Property
(1)
Heat treating silicon carbide articles
Application:
10/846,025 →
Publication:
US 2005/0253313
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Agreement
Mar 9, 2009
From: POCO GRAPHITE, INC.
To: WELLS FARGO BANK, NATIONAL ASSOCIATION
Reel/Frame 022354/0882 →
Release of Security Interest
Aug 17, 2011
From: WELLS FARGO BANK NATIONAL ASSOCIATION
To: ENTEGRIS, INC.
Reel/Frame 026764/0880 →
Release of Security Interest
Aug 22, 2011
From: WELLS FARGO BANK NATIONAL ASSOCIATION
To: POCO GRAPHITE
Reel/Frame 026783/0001 →