Langenfeld
Germany
6
2013-09-19
The entities that hold a legal rights for patent applications filed by inventor ROSSONI Duilio:
Duilio ROSSONI from Langenfeld, DE has applied for patents for these inventions. The list has both pending applications and granted patents:
CHELATE RESINS
#2 | 2011-04-21Picolylamine resins
#3 | 2011-04-14Picolylamine resins
#4 | 2010-12-09CHELATE RESIN
#5 | 2009-06-25Monodisperse, Macroporous Chelating Resins in Metal Winning
#6 | 2009-01-22Ion exchanger for winning metals of value
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