Patent Assignment
Reel/Frame 008981/0144
Assignment of Assignor's Interest
Recorded: 1997-12-18
Pages: 4
Assignor
ALBRIGHT, ROBERT L.
Executed: 1997-10-24
Assignee
SUN DRILLING PRODUCTS CORPORATION
503 MAIN STREET, BELLE CHASSE, LOUISIANA, 70037
Covered Property
(1)
Chain Entanglement Crosslinked Polymers
Patent:
6,451,953 →
Application:
08/993,425 →
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Aug 13, 1998
From: SUN DRILLING PRODUCTS CORPORATION
To: PNC BANK, NATIONAL ASSOCIATION, AS AGENT
Reel/Frame 009375/0230 →
Security Agreement
Dec 12, 2005
From: SUN DRILLING PRODUCTS CORPORATION
To: COMERICA BANK
Reel/Frame 016883/0001 →
Security Agreement
Oct 29, 2008
From: SUN DRILLING PRODUCTS CORPORATION
To: PNC BANK, NATIONAL ASSOCIATION
Reel/Frame 021744/0827 →
Security Interest
Jun 15, 2017
From: SUN DRILLING PRODUCTS CORPORATION
To: MIDCAP BUSINESS CREDIT LLC
Reel/Frame 042723/0780 →