Berlin
Germany
4
2008-09-04
The entities that hold a legal rights for patent applications filed by inventor Grieser Udo:
Udo Grieser from Berlin, DE has applied for patents for these inventions. The list has both pending applications and granted patents:
Polyvinylammonium compound, method of manufacturing same, acidic solution containing said compound and method of electrolytically depositing a copper deposit
#2 | 2007-05-17Acidic bath for electrolytically depositing a copper deposit containing halogenated or pseudohalogenated monomeric phenazinium compounds
#3 | 2006-12-26Acidic treatment liquid and method of treating copper surfaces
#4 | 2006-10-12Mixture of oligomeric phenazinium compounds and acid bath for electrolytically depositing a copper deposit
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