Patent Assignment
Reel/Frame 009581/0007
Assignment of Assignor's Interest
Recorded: 1998-06-05
Pages: 3
Assignor
KALLENBERGER, HARVEY J.
Executed: 1998-04-21
Assignee
HARNISCHFEGER TECHNOLOGIES, INC.
SUITE 3001, 3513 CONCORD PIKE, WILMINGTON, DELAWARE, 19803
Covered Property
(1)
Dragline Walking Mechanism with Improved Planetary Transmission
Patent:
6,067,734 →
Application:
09/064,537 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jan 25, 1999
From: KALLENBERGER, HARVEY J.
To: HARNISCHFEGER TECHNOLOGIES, INC.
Reel/Frame 009772/0038 →
Grant of Patent Security Interest
Jul 12, 2001
From: HARNISCHFEGER TECHNOLOGIES, INC., A DELAWARE CORPORATION
To: BANKERS TRUST COMPANY, AS AGENT
Reel/Frame 011958/0584 →
Merger
Aug 7, 2018
From: HARNISCHFEGER TECHNOLOGIES, INC.
To: JOY GLOBAL SURFACE MINING INC
Reel/Frame 046733/0001 →