Patent Assignment
Reel/Frame 029248/0746
Assignment of Assignor's Interest
Recorded: 2012-11-06
Pages: 4
Assignors
GANE, PATRICK A.C.
Executed: 2012-10-03
BURI, MATTHIAS
Executed: 2012-10-01
RENTSCH, SAMUEL
Executed: 2012-10-01
SOTEMANN, JORG
Executed: 2012-09-25
Assignee
OMYA DEVELOPMENT AG
BASLERSTRASSE 42, 4665 OFTRINGEN, SWITZERLAND
Covered Property
(1)
Froth Flotation Process for the Separation of Silicates and Alkaline Earth Metal Carbonates Using a Collector Comprising at Least One Hydrophobically Modified Polyalkyleneimine
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.