Assignment of Assignor's Interest

Recorded: 2009-07-30 Pages: 2

Assignor

ROESCH, NORBERT

Executed: 2008-01-10

Assignee

CLARIANT INTERNATIONAL, LTD.

ROTHAUSSTRASSE 61, INTELLECTUAL PROPERTY DEPARTMENT, CH-4132 MUTTENZ, 4132, SWITZERLAND

Covered Property (1)

Process for producing nanocrystalline alpha-AI2O3

Application: 11/988,710 →

Publication: US 2009/0123362

Related Assignments (1)

Other recorded transfers of the patent in this record — the chain of ownership.