Burghausen
Germany
4
2015-02-26
The entities that hold a legal rights for patent applications filed by inventor Zecha Helmut:
Helmut Zecha from Burghausen, DE has applied for patents for these inventions. The list has both pending applications and granted patents:
Method for producing vinyl ester polymers having specifically settable dispersity and low polydispersity
#2 | 2013-05-23Process for Preparing Vinyl Acetate-Ethylene Copolymers by Means of Emulsion Polymerization
#3 | 2012-01-19Process for preparing vinyl acetate-ethylene copolymers by means of emulsion polymerization
#4 | 2007-04-19Process of making a vinyl ester based polymer latex composition
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