Patent Assignment
Reel/Frame 004572/0992
Assignment of Assignors Interest.
Recorded: 1986-07-03
Pages: 1
Assignors
SIDDOWAY, M. A.
Executed: 1985-12-16
SALTER, J. A.
Executed: 1985-12-16
DESCHNER, R. P.
Executed: 1985-12-16
Assignee
SHELL OIL COMPANY, A CORP. OF DE.
HOUSTON, TEXAS, 77252
Covered Property
(1)
Elongated Slot Dryer for Wet Particulate Material
Patent:
4,617,744 →
Application:
06/813,325 →
Related Assignments
(7)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignors Interest.
Dec 9, 1992
From: SHELL OIL COMPANY, A DELAWARE CORP.
To: ZEIGLER COAL HOLDING COMPANY
Reel/Frame 006357/0432 →
Security Interest
Dec 24, 1992
From: ZEIGLER COAL HOLDING COMPANY
To: STATE STREET BANK AND TRUST COMPANY OF CONNECTICUT, NATIONAL ASSOCIATION, AS COLLATERAL AGENT.
Reel/Frame 006384/0675 →
Amendment to Patent Agreement
Jan 25, 1995
From: ZEIGLER COAL HOLDING COMPANY
To: STATE STREET BANK AND TRUST COMPANY OF CONNECTICUT, NATIONAL ASSOCIATION AS COLLATERAL AGENT
Reel/Frame 007312/0368 →
Release of Collateral from Mortgage
Aug 31, 1998
From: STATE STREET BANK AND TRUST COMPANY OF CONNECTICUT, N.A.
To: ZEIGLER COAL HOLDING COMPANY
Reel/Frame 009414/0010 →
Release of Premises from Mortgage
Aug 31, 1998
From: STATE STREET BANK AND TRUST COMPANY OF CONNECTICUT, N.A.
To: ZEIGLER COAL HOLDING COMPANY
Reel/Frame 009414/0198 →
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 →
Security Interest
May 14, 2002
From: ZEIGLER COAL HOLDING COMPANY
To: DEUTSCHE BANK TRUST COMPANY AMERICAS, AS ADMINISTRATIVE AGENT
Reel/Frame 012906/0567 →