Patent Assignment
Reel/Frame 011143/0731
Assignment of Assignor's Interest
Recorded: 2000-08-03
Pages: 6
Assignors
DALKERT, MARCIA H.
Executed: 2000-03-01
NELSON, JACK W.
Executed: 2000-03-01
KAPHINGST, DAVID A.
Executed: 2000-03-01
SILVESTRI, CURT L.
Executed: 2000-03-01
Assignee
HARNISCHFEGER TECHNOLOGIES, INC.
SUITE 310, 2751 CENTERVILLE ROAD, WILMINGTON, DELAWARE, 19808
Covered Property
(1)
Blast hole drill with improved deck wrench
Patent:
6,298,926 →
Application:
09/501,829 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
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 →
Change of Name
Oct 4, 2006
From: VAREL INTERNATIONAL ACQUISITION, L.P.
To: VAREL INTERNATIONAL IND., L.P.
Reel/Frame 018338/0918 →
Merger
Aug 7, 2018
From: HARNISCHFEGER TECHNOLOGIES, INC.
To: JOY GLOBAL SURFACE MINING INC
Reel/Frame 046733/0001 →