Patent Assignment
Reel/Frame 012601/0003
Assignment of Assignor's Interest
Recorded: 2002-02-12
Pages: 3
Assignors
HERDLE, DAVID K.
Executed: 1999-07-15
HIGGINS, FRANK
Executed: 1999-07-14
CAMPBELL, BRYAN G.
Executed: 1999-07-14
Assignee
JOY MM DELAWARE, INC.
2751 CENTERVILLE RD., #342, WILMINGTON, DELAWARE, 19808
Covered Property
(1)
Miner Guidance Using Laser and Image Analysis
Patent:
6,203,111 →
Application:
09/430,567 →
Related Assignments
(6)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Dec 27, 1999
From: HERDLE, DAVID K.; HIGINS, FRANK; CAMPBELL, BRYAN G.
To: JOY MM DELAWARE, INC.
Reel/Frame 010487/0888 →
Assignment of Assignor's Interest
Oct 27, 2000
From: JOY MM DELAWARE, INC.
To: CARNEGIE MELLON UNIVERSITY
Reel/Frame 011202/0081 →
Assignment of Assignor's Interest
Mar 15, 2001
From: OLLIS, MARK; SCHEDING, STEVEN JOHN; FROMME, CHRISTOPHER C.; PEDERSON, JORGEN
To: CARNEGIE MELLON UNIVERSITY
Reel/Frame 011636/0476 →
Security Interest
Jul 12, 2001
From: JOY MM DELAWARE, INC., A DELAWARE CORPORATION
To: BANKERS TRUST COMPANY, AS AGENT
Reel/Frame 011979/0729 →
Assignment of Assignor's Interest
Feb 11, 2002
From: JOY MM DELAWARE, INC.
To: CARNEGIE MELLON UNIVERSITY
Reel/Frame 012605/0669 →
Merger
Sep 17, 2018
From: JOY MM DELAWARE, INC.
To: JOY GLOBAL UNDERGROUND MINING LLC
Reel/Frame 047096/0399 →