LD

Ludwig Degen

SS Snamprogetti S.P.A.: 5 patents #24 of 247Top 10%
EI Eni-Ente Nazionale Idrocarburi: 4 patents #1 of 39Top 3%
Overall (All Time): #475,462 of 4,157,543Top 15%
11
Patents All Time

Issued Patents All Time

Showing 1–11 of 11 patents

Patent #TitleCo-InventorsDate
4489208 Process for producing D(-)mandelic acid Roberto Olivieri, Giancarlo Eletti Bianchi, Eugenio Fascetti, Felice Centini, Walter Marconi 1984-12-18
4479978 Balanced feedingstuffs for ruminants, and the method for their production Andrea Robertiello, Leonello Angelini 1984-10-30
4414333 Compositions for depolluting fresh water and salt water bodies Roberto Olivieri, Andrea Robertiello 1983-11-08
4389485 Uricase production method Roberto Olivieri, Eugenio Fascetti, Pierluigi Ciuffolotti 1983-06-21
4387163 Process for producing the enzyme cholesterol esterase and for hydrolyzing cholesterol esters of fatty acids by using the enzyme itself Pasquale Sacceddu, Vincenza Vitobello, Paolo Braduzzi, Nadia Cimini 1983-06-07
4332905 Process for preparing carbamyl derivatives of .alpha.-hydroxy acids and the corresponding .alpha.-hydroxy acids Roberto Olivieri, Giancarlo Eletti Bianchi, Eugenio Fascetti, Felice Centini, Walter Marconi 1982-06-01
4312948 Enzymic microbiological process for producing optically active aminoacids starting from hydantoins and/or racemic carbamoyl derivatives Roberto Olivieri, Aurelio Viglia, Leonello Angelini, Eugenio Fascetti 1982-01-26
4291123 Production of fructose and fructose-base syrups and means for carrying out such production Paolo Branduzzi, Roberto Olivieri, Nadia Cimini 1981-09-22
4273659 Removing potassium salts from distiller's wash Andrea Robertiello 1981-06-16
4248967 Enzymic complexes adapted to convert racemic hydantoins into optically active aminoacids, and their applications Aurelio Viglia, Eugenio Fascetti, Elena Perricone 1981-02-03
4230562 Method for depolluting fresh water and salt water bodies from crude oil, petroleum products and their derivatives Roberto Olivieri, Andrea Robertiello 1980-10-28