IP Library › Assignment 012619/0145
Patent Assignment
Reel/Frame 012619/0145

Assignment of Assignor's Interest

Recorded: 2002-02-21 Pages: 5
Assignors
ZUPANICK, JOSEPH A.
Executed: 2002-01-30
RIAL, MONTY H.
Executed: 2002-02-19
Assignee
CDX GAS, LLC
SUITE 280, 5485 BELTLINE ROAD, DALLAS, TEXAS, 75240
Covered Property (1)
Method and System for Surface Production of Gas from a Subterranean Zone
Patent: 8,376,052 →
Application: 10/003,917 →
Publication: US 2002/0096336
Related Assignments (7)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Dec 22, 2005
From: U.S. STEEL MINING COMPANY, LLC
To: CDX GAS, LLC
Reel/Frame 016926/0873 →
Security Agreement May 10, 2006
From: CDX GAS, LLC
To: CREDIT SUISSE, AS SECOND LIEN COLLATERAL AGENT
Reel/Frame 017596/0099 →
Security Agreement May 10, 2006
From: CDX GAS, LLC
To: BANK OF MONTREAL, AS FIRST LIEN COLLATERAL AGENT
Reel/Frame 017596/0001 →
Change of Name Nov 2, 2009
From: CDX GAS, LLC
To: VITRUVIAN EXPLORATION, LLC
Reel/Frame 023456/0198 →
Assignment of Assignor's Interest Feb 12, 2014
From: VITRUVIAN EXPLORATION, LLC
To: EFFECTIVE EXPLORATION LLC
Reel/Frame 032263/0664 →
Release of Security Interest Mar 3, 2014
From: CREDIT SUISSE (VIA TRUSTEE FOR US BANKRUPTCY COURT FOR THE SOUTHERN DISTRICT OF TEXAS)
To: CDX GAS, LLC (REORGANIZED DEBTOR)
Reel/Frame 032379/0810 →
Release of Security Interest Mar 3, 2014
From: BANK OF MONTREAL (VIA TRUSTEE FOR US BANKRUPTCY COURT FOR THE SOUTHERN DISTRICT OF TEXAS)
To: CDX GAS, LLC (REORGANIZED DEBTOR)
Reel/Frame 032379/0337 →