Patent Assignment
Reel/Frame 030031/0289
Assignment of Assignor's Interest
Recorded: 2013-03-18
Pages: 4
Assignee
OMYA DEVELOPMENT AG
BASLERSTRASSE 42, 4665 OFTRINGEN, SWITZERLAND
Covered Property
(1)
Process for the Preparation of Cement, Mortars, Concrete Compositions Containing a Calcium Carbonate-Based Filler (Pre) -Treated with a Superplasticizer, Compositions and Cement Products Obtained and Their Applications
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.