IP Library › Assignment 009681/0024
Patent Assignment
Reel/Frame 009681/0024

Assignment of Assignor's Interest

Recorded: 1999-01-04 Pages: 5
Assignors
CHANG, SHU-CHIEH
Executed: 1998-11-05
RIKKOLA, MICHAEL J.
Executed: 1998-11-05
PHILLIPS, PAUL C.
Executed: 1998-11-05
BURANT, JOHN S.
Executed: 1998-11-05
CHEN, DEMENG
Executed: 1998-11-06
Assignee
HARNISCHFEGER TECHNOLOGIES, INC.
3513 CONCORD PIKE, SUITE 3001, WILMINGTON, DELAWARE, 19803
Covered Property (1)
Load Weighing System for a Heavy Machinery
Patent: 6,225,574 →
Application: 09/187,146 →
Related Assignments (2)
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 →
Merger Aug 7, 2018
From: HARNISCHFEGER TECHNOLOGIES, INC.
To: JOY GLOBAL SURFACE MINING INC
Reel/Frame 046733/0001 →