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Ludwig Degen
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last 30 patents
Information
Patent Grant
Process for producing D(-)mandelic acid
Patent number
4,489,208
Issue date
Dec 18, 1984
E.N.I. Nazionale Idrocarburi
Roberto Olivieri
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Balanced feedingstuffs for ruminants, and the method for their prod...
Patent number
4,479,978
Issue date
Oct 30, 1984
E.N.I. Ente Nazionale Idrocarburi
Andrea Robertiello
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Grant
Compositions for depolluting fresh water and salt water bodies
Patent number
4,414,333
Issue date
Nov 8, 1983
Snamprogetti, S.p.A.
Roberto Olivieri
B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information
Patent Grant
Uricase production method
Patent number
4,389,485
Issue date
Jun 21, 1983
E.N.I. Ente Nazionale Idrocarburi
Roberto Olivieri
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Process for producing the enzyme cholesterol esterase and for hydro...
Patent number
4,387,163
Issue date
Jun 7, 1983
E.N.I. Ente Nazionale Idrocarburi
Pasquale Sacceddu
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Process for preparing carbamyl derivatives of .alpha.-hydroxy acids...
Patent number
4,332,905
Issue date
Jun 1, 1982
E.N.I. Ente Nozionale Idrocarburi
Roberto Olivieri
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Enzymic microbiological process for producing optically active amin...
Patent number
4,312,948
Issue date
Jan 26, 1982
Snamprogetti S.p.A.
Roberto Olivieri
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Production of fructose and fructose-base syrups and means for carry...
Patent number
4,291,123
Issue date
Sep 22, 1981
Snamprogetti, S.p.A.
Ludwig Degen
C13 - SUGAR INDUSTRY
Information
Patent Grant
Removing potassium salts from distiller's wash
Patent number
4,273,659
Issue date
Jun 16, 1981
E.N.I. Ente Nazionale Idrocarburi
Andrea Robertiello
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Grant
Enzymic complexes adapted to convert racemic hydantoins into optica...
Patent number
4,248,967
Issue date
Feb 3, 1981
Snamprogetti S.p.A.
Aurelio Viglia
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method for depolluting fresh water and salt water bodies from crude...
Patent number
4,230,562
Issue date
Oct 28, 1980
Snamprogetti S.p.A.
Roberto Olivieri
B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information
Patent Grant
Method of converting racemic hydantoins into optically active amino...
Patent number
4,111,749
Issue date
Sep 5, 1978
Snamprogetti, S.p.A.
Ludwig Degen
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Method for depolluting fresh and sea water from petroleum products
Patent number
4,087,356
Issue date
May 2, 1978
Snamprogretti S.p.A.
Walter Marconi
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Method for conditioning fresh and sea waters from oil
Patent number
4,042,495
Issue date
Aug 16, 1977
Snam Progetti S.p.A.
Walter Marconi
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Process for the production of l-malic acid by microbiological ferme...
Patent number
3,980,520
Issue date
Sep 14, 1976
Snam Progetti S.p.A.
Ludwig Degen
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Therapeutically active 2-aminoalkylthio-3H-1.5-benzodiazepines and...
Patent number
3,933,793
Issue date
Jan 20, 1976
Recordati S.A. Chemical and Pharmaceutical Company
Dante Nardi
C07 - ORGANIC CHEMISTRY