Veszprem
Hungary
4
2022-03-10
The entities that hold a legal rights for patent applications filed by inventor Bartha Laszlo:
Laszlo Bartha from Veszprem, HU has applied for patents for these inventions. The list has both pending applications and granted patents:
Colloidal disperse system suitable for phase inversion to stimulate hydrocarbon production wells
#2 | 2021-12-02Polymer-surfactant compositions for enhanced oil recovery process
#3 | 2021-04-29Surfactants for enhanced oil recovery
#4 | 2010-10-14POLYFUNCTIONAL COMPATIBILIZING ADDITIVE PACKAGE OF PLASTIC AND RUBBER COMPOSITES AND METHOD OF MAKING THE SAME
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