Pretoria
South Africa
4
2014-06-26
The entities that hold a legal rights for patent applications filed by inventor Pienaar Andre:
Andre Pienaar from Pretoria, ZA has applied for patents for these inventions. The list has both pending applications and granted patents:
EPOXIDATION OF GLYCEROL AND DERIVATIVES THEREFROM
#2 | 2014-04-03EMULSION EXPLOSIVE SENSITISING
#3 | 2013-04-11Epoxidation of glycerol and derivatives therefrom
#4 | 2011-01-13Mining method
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