Patent Assignment
Reel/Frame 022828/0067
Assignment of Assignor's Interest
Recorded: 2009-06-15
Pages: 3
Assignors
KILTHAU, FRITZ
Executed: 2009-05-31
NIESSEN, THOMAS E. W.
Executed: 2009-05-24
WETZEL, HEIDE
Executed: 2009-05-09
Assignee
GRACE GMBH & CO.-KG.
IN DER HOLLERHECKE 1, WORMS, D-67545, GERMANY
Covered Property
(1)
Dessicant Based on Clay-Bound Zeolite Process for Its Preparation and Its Use