Patent Assignment
Reel/Frame 022634/0574
Merger
Recorded: 2009-05-05
Pages: 8
Assignor
AMVEST SYSTEMS, INC.
Executed: 2003-09-01
Assignee
GLAMORGAN COAL COMPANY, L.L.C.
ONE BOAR'S HEAD POINTE, P.O.BOX 5347, CHARLOTTESVILLE, VIRGINIA, 22905
Covered Properties
(4)
Cutting Heads for Horizontal Remote Mining System
Patent:
6,364,418 →
Application:
09/191,183 →
Self-Propelled,Mobile Articulated Tramming Haulage Conveyor System for Mining Operations
Patent:
6,283,277 →
Application:
09/354,207 →
Water-Jet Assisted Drum-Type Mining System
Patent:
6,409,276 →
Application:
09/540,044 →
Mining System and Method Featuring a Bread Loaf Shaped Borehole
Related Assignments
(8)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Jun 12, 2000
From: SMITH, GREGORY W.; KENT, FRANK N.; PETERS, WILLIAM J.
To: AMVEST SYSTEMS INC.
Reel/Frame 010893/0772 →
Assignment of Assignor's Interest
Jul 6, 2000
From: SULT, DONALD B.; SCHWOEBEL, JEFFREY J.
To: AMVEST SYSTEMS INC.
Reel/Frame 010950/0039 →
Assignment of Assignor's Interest
Mar 12, 2001
From: SCHWOEBEL, JEFFREY J.
To: AMVEST SYSTEMS INC.
Reel/Frame 011612/0300 →
Assignment of Assignor's Interest
Jul 2, 2001
From: SCHWOEBEL, JEFFREY J.; SULT, DONALD B.; ZYCH, RUDY PAUL; O'KEEFE, GERALD E.
To: AMVEST SYSTEMS INC.
Reel/Frame 011964/0715 →
Assignment of Assignor's Interest
May 12, 2009
From: GLAMORGAN COAL COMPANY, L.L.C.
To: AMVEST CORPORATION
Reel/Frame 022668/0077 →
Security Interest
Jun 25, 2014
From: CONSOL ENERGY INC.; AMVEST CORPORATION; CNX GAS COMPANY LLC
To: PNC BANK, NATIONAL ASSOCIATION
Reel/Frame 033175/0604 →
Release (Reel 033175 / Frame 0604)
Nov 28, 2017
From: PNC BANK, NATIONAL ASSOCIATION
To: CONSOL ENERGY INC.; AMVEST LLC F/K/A AMVEST CORPORATION
Reel/Frame 044908/0649 →
Security Agreement
Nov 29, 2017
From: CONSOL ENERGY INC.; AMVEST LLC F/K/A AMVEST CORPORATION
To: PNC BANK, NATIONAL ASSOCIATION, AS COLLATERAL AGENT
Reel/Frame 044536/0033 →