Ennevelin
France
3
2018-05-10
The entities that hold a legal rights for patent applications filed by inventor HAPIOT Frédéric:
Frédéric HAPIOT from Ennevelin, FR has applied for patents for these inventions. The list has both pending applications and granted patents:
Process for preparing polyols
#2 | 2018-01-04Fatty amino alcohols and process for preparing same
#3 | 2016-10-06Hydroformylation of triglycerides in a self-emulsifying medium
1670668 ⎘