IP Library › Assignment 009280/0889
Patent Assignment
Reel/Frame 009280/0889

Assignment of Assignor's Interest

Recorded: 1998-06-29 Pages: 3
Assignor
SEIBOLD, JOHN C.
Executed: 1998-03-05
Assignee
HARNISCHFEGER TECHNOLOGIES, INC.
SUITE 3001, 3513 CONCORD PIKE, WILMINGTON, DELAWARE, 19803
Covered Property (1)
Method and Apparatus for Replacing Internal Splines in a Power Mining Shovel Drive Train
Patent: 6,240,661 →
Application: 09/038,559 →
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Address of Assignee May 4, 2001
From: HARNISCHFEGER TECHNOLOGIES, INC.
To: HARNISCHFEGER TECHNOLOGIES, INC.
Reel/Frame 011777/0224 →
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 →