Frankenthal
Germany
5
2008-11-13
The entities that hold a legal rights for patent applications filed by inventor Baum Pia:
Pia Baum from Frankenthal, DE has applied for patents for these inventions. The list has both pending applications and granted patents:
Use of copolymers containing sulfonic acid groups, as an additive in detergents and cleansers
#2 | 2006-09-05Graft polymer with sidechains comprising nitrogen heterocycles
#3 | 2005-09-15Use of copolymers containing sulfonic acid groups, as an additive in detergents and cleansers
#4 | 2005-08-04Graft polymers with sidechains comprising nitrogen heterocycles
#5 | 2005-01-06Graft polymers comprising side chains containing cyclic N-vinylamides
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