Patent Assignment
Reel/Frame 005222/0137
Assignment of Assignors Interest.
Recorded: 1990-01-24
Pages: 6
Assignors
GEYER, ALLAN E.
Executed: 1990-01-23
MC COY, RICHARD W.
Executed: 1990-01-23
EHRET, JAMES A.
Executed: 1990-01-23
MALIK, DEV R.
Executed: 1990-01-23
Assignee
DRESSER INDUSTRIES, INC., A CORP. OF DE
1600 PACIFIC AVE., DALLAS, TEXAS, 75201
Covered Property
(1)
Dragline Modular Swing Drive Unit
Patent:
5,078,285 →
Application:
07/469,295 →
Related Assignments
(6)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignors Interest.
Nov 20, 1992
From: DRESSER INDUSTRIES, INC.
To: INDRESCO, INC.
Reel/Frame 006334/0060 →
Assignment of Assignor's Interest
Jun 22, 1998
From: MARION POWER SHOVEL COMPANY
To: BUCYRUS INTERNATIONAL INC.
Reel/Frame 009267/0429 →
Security Interest
Aug 9, 2004
From: BUCYRUS INTERNATIONAL, INC.
To: GMAC COMMERCIAL FINANCE LLC, AS AGENT
Reel/Frame 015642/0537 →
Release of Security Interest in Patent Collateral (Reel/Frame No. 015642/0537)
May 7, 2007
From: GMAC COMMERCIAL FINANCE, LLC
To: BUCYRUS INTERNATIONAL, INC.
Reel/Frame 019254/0196 →
Intellectual Property Security Agreement
May 8, 2007
From: BUCYRUS INTERNATIONAL INC.
To: LEHMAN COMMERCIAL PAPER INC., AS ADMINISTRATIVE AGENT
Reel/Frame 019260/0457 →
Release of Security Interest
Jul 13, 2011
From: JPMORGAN CHASE BANK, N.A.
To: BUCYRUS INTERNATIONAL, INC.
Reel/Frame 026585/0001 →