IP Library Assignment 004712/0500
Patent Assignment
Reel/Frame 004712/0500

Assignment of Assignors Interest.

Recorded: 1987-05-11 Pages: 1
Assignor
GHANDEHARI, MOHANNAD H.
Executed: 1987-05-08
Assignee
Covered Property (1)
Mixed Particulate Composition for Preparing Rare Earth-Iron-Boron Sintered Magnets
Patent: 4,981,513 →
Application: 07/048,321 →
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Nunc Pro Tunc Assignment Oct 16, 2008
From: UNION OIL COMPANY OF CALIFORNIA
To: RARE EARTH ACQUISITIONS LLC
Reel/Frame 021691/0349 →