Patent Assignment
Reel/Frame 006332/0752
Assignment of Assignors Interest.
Recorded: 1992-12-24
Pages: 3
Assignor
SHELL OIL COMPANY A CORP. OF DE
Executed: 1992-12-03
Assignee
MARROWBONE DEVELOPMENT COMPANY
C/O ZEIGLER COAL HOLDING COMPANY ATTN: BRENT MOTCHAN, 50 JEROME AVENUE, FAIRVIEW HEIGHTS, ILLINOIS, 62208
Covered Property
(1)
Method and Apparatus for Separating Particulates from a Gas Stream
Patent:
5,039,315 →
Application:
07/479,775 →
Related Assignments
(14)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignors Interest.
May 31, 1991
From: LIAO, CHUNG FU; GRAHAM, GEORGE W.
To: MARROWBONE DEVELOPMENT COMPANY, A DE. CORP.
Reel/Frame 005715/0322 →
Security Interest
Dec 24, 1992
From: MARROWBONE DEVELOPMENT COMPANY
To: STATE STREET BANK AND TRUST COMPANY OF CONNECTICUT, NATIONAL ASSOCIATION
Reel/Frame 006353/0706 →
Amendment to Patent Agreement
Dec 5, 1994
From: MARROWBONE DEVELOPMENT COMPANY
To: STATE STREET BANK AND TRUST COMPANY OF CONNECTICUT, NATIONAL ASSOCIATION
Reel/Frame 007275/0340 →
Release of Collateral from Mortgage
Aug 31, 1998
From: STATE STREET BANK AND TRUST COMPANY OF CONNECTICUT, N.A.
To: MARROWBONE DEVELOPMENT COMPANY
Reel/Frame 009414/0014 →
Release of Premises from Mortgage
Aug 31, 1998
From: STATE STREET BANK AND TRUST COMPANY OF CONNECTICUT, N.A.
To: MARROWBONE DEVELOPMENT COMPANY
Reel/Frame 009414/0209 →
Security Interest
Oct 15, 1998
From: ZEIGLER COAL HOLDING COMPANY; SMC MINING COMPANY (NOW KNOWN AS BLUEGRASS COAL DEVELOPMENT CO.); MOUNTAINEER COAL DEVELOPMENT COMPANY (MARROWBONE DEVELOPMENT CO. AS OWNER)
To: UBS AG, STAMFORD BRANCH
Reel/Frame 009507/0297 →
Assignment of Assignor's Interest
Dec 16, 1999
From: BLUEGRASS COAL DEVELOPMENT COMPANY
To: SGI INTERNATIONAL
Reel/Frame 010499/0139 →
Grant of Security Interest
May 14, 2002
From: MOUNTAINEER COAL DEVELOPMENT COMPANY
To: DEUTSCHE BANK TRUST COMPANY AMERICAS, AS ADMINISTRATIVE AGENT
Reel/Frame 012906/0437 →
Bankruptcy Court Order Approving Assignment Free of Security Interests
Oct 13, 2004
From: DEUTSCHE BANK TRUST COMPANY AMERICAS
To: MOUNTAINEER COAL DEVELOPMENT COMPANY
Reel/Frame 015242/0656 →
Assignment of Assignor's Interest
Oct 14, 2004
From: MOUNTAINEER COAL DEVELOPMENT COMPANY
To: ICG, LLC
Reel/Frame 015251/0008 →
Bankruptcy Court Order Approving Assignment Free of Security Interests
Oct 27, 2004
From: UBS AG, STAMFORD BRANCH
To: MOUNTAINEER COAL DEVELOPMENT COMPANY
Reel/Frame 015286/0954 →
Security Agreement
Nov 11, 2004
From: ICG, LLC
To: UBS AG, STAMFORD BRANCH
Reel/Frame 015348/0635 →
Change of Name
Jan 4, 2005
From: MARROWBONE DEVELOPMENT COMPANY
To: SMC COAL AND TERMINAL COMPANY
Reel/Frame 016116/0832 →
Change of Name
Jan 4, 2005
From: SMC COAL AND TERMINAL COMPANY
To: MOUNTAINEER COAL DEVELOPMENT COMPANY
Reel/Frame 016480/0586 →