Covington, Louisiana
United States
4
2013-10-17
The entities that hold a legal rights for patent applications filed by inventor Petraitis David M.:
David M. Petraitis from Covington, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Processes for separating one or more amine byproducts from one or more desired amines
#2 | 2010-04-08Methods for making ethanolamine(s) and ethyleneamine(s) from ethylene oxide and ammonia, and related methods
#3 | 2010-04-08Process to selectively manufacture diethylenetriamine (DETA) or other desirable ethyleneamines via continuous transamination of ethylenediamine (EDA), and other ethyleneamines over a heterogeneous catalyst system
#4 | 2010-04-08Method of manufacturing ethyleneamines
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