Patent Assignment
Reel/Frame 021664/0857
Assignment of Assignor's Interest
Recorded: 2008-10-10
Pages: 4
Assignee
OMYA DEVELOPMENT AG
BASLERSTRASSE 42, OFTRINGEN, 4665, SWITZERLAND
Covered Property
(1)
Economical Process of Manufacturing Very Fine Co-Ground Calcium Carbonate Material of the Gcc and Pcc Type, Obtained Products and Their Uses
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.