| Patent Number |
Title Of Patent |
Date Issued |
| 5552299 |
Plasmids and process for producing recombinant desulphatohirudin HV-1 peptides |
September 3, 1996 |
| The present invention relates to a process for producing recombinant desulphatohirudin by means of culturing microorganisms.Concerning the codon usage of microorganisms the synthesized nucleotide sequences were joined downstream of and in reading frame with isolated promoters and signal |
| 5241063 |
Process for the preparation of steroids bearing 17.alpha.-hydroxy-20-oxopregnane side chain |
August 31, 1993 |
| The invention relates to a novel process for the preparation of 17 .alpha.-hydroxy-20-oxopregnane derivatives of the general formula (I), ##STR1## wherein R.sub.1 means a hydroxy or an oxo group; andthe dotted lines optionally represent one or more additional valence bond(s), with th |
| 5156960 |
Microbial process for the production of immunosuppressive antibiotics |
October 20, 1992 |
| The invention relates to a microbial process for the production of immunosuppressive cyclosporine antibiotic complex or of its components, cyclosporine A, cyclosporine B and cyclosporine C, by the aerobic fermentation of a filamentous fungus strain biosynthesizing the above antibioti |
| 5004695 |
Microbiological process for preparing 9.alpha.-hydroxy-4-androstene-3,17-dione |
April 2, 1991 |
| The invention relates to a process for the production of 9.alpha.-hydroxy-4-androstene-3,17-dione from natural sterols of plant or animal origin or from mixtures thereof by the submerged aerobic fermentation of an enzyme-deficient, sterol-de-grading microorganism in a nutrient medium |
