Munster
Germany
6
2008-09-04
The entities that hold a legal rights for patent applications filed by inventor Pfaff Gerhard:
Gerhard Pfaff from Munster, DE has applied for patents for these inventions. The list has both pending applications and granted patents:
Semi-transparent interference pigments containing tin
#2 | 2008-08-28Mixture of Interference Pigments
#3 | 2008-08-21Pigments
#4 | 2006-06-13Multilayered luster pigments
#5 | 2006-02-14Pigment with a metallic luster
#6 | 2005-08-16Pigment with a metallic luster
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