Patent Assignment
Reel/Frame 050250/0827
Assignment of Assignor's Interest
Recorded: 2019-09-03
Pages: 4
Assignors
GANTENBEIN, DANIEL
Executed: 2014-12-18
SCHOELKOPF, JOACHIM
Executed: 2015-01-08
GANE, PATRICK A.C.
Executed: 2015-01-05
Assignee
OMYA INTERNATIONAL AG
BASLERSTRASSE 42, OFTRINGEN, 4665, SWITZERLAND
Covered Property
(1)
Treatment of Calcium Carbonate Containing Materials for Increased Filler Load in Paper