IP Library Assignment 013553/0682
Patent Assignment
Reel/Frame 013553/0682

Assignment of Assignor's Interest

Recorded: 2002-12-04 Pages: 2
Assignor
AKSELROD, MARK
Executed: 2002-11-14
Assignee
LANDAUER, INCORPORATED
2 SCIENCE ROAD, GLENWOOD, ILLINOIS, 60425-1586
Covered Property (1)
Method for Forming Aluminum Oxide Material Used in Optical Data Storage
Patent: 6,811,607 →
Application: 10/309,179 →
Publication: US 2004/0069210
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Agreement Dec 1, 2011
From: LANDAUER, INC.
To: BMO HARRIS BANK N.A.
Reel/Frame 027308/0379 →
Release of Security Interest Nov 6, 2017
From: BMO HARRIS BANK N.A
To: LANDAUER, INC
Reel/Frame 044368/0295 →