Göteborg
Sweden
4
2020-05-28
The entities that hold a legal rights for patent applications filed by inventor SARNING Michael Bertil Einar:
Michael Bertil Einar SARNING from Göteborg, SE has applied for patents for these inventions. The list has both pending applications and granted patents:
Process to prepare ethylene amines and ethylene amine derivatives
#2 | 2020-05-28Process for making higher ethylene amines
#3 | 2020-03-05Process for manufacturing hydroxyethyl ethylene amines
#4 | 2019-10-10Process for manufacturing ethylene amines
2662003 ⎘