DB

Dietmar Bielefeldt

BH Bayer Healthcare: 6 patents #32 of 705Top 5%
📍 Ratingen, DE: #1 of 31 inventorsTop 4%
Overall (1994): #2,113 of 165,921Top 2%
6
Patents 1994

Issued Patents 1994

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
5354884 Optically active N-.alpha.-fluoroacryloylamino acid derivatives for the resolution of racemates Rolf Grosser, Walter Lange, Bruno Bomer, Dieter Arlt 1994-10-11
5315047 Process for the preparation of hexafluorobutane, and intermediates thereby obtainable Norbert Lui, Albrecht Marhold 1994-05-24
5306849 Process for the preparation of halogenated aromatics Norbert Lui, Albrecht Marhold 1994-04-26
5292924 Optically active N-.alpha.-fluoroacryloylamino acid polymers for the resolution of racemates Rolf Grosser, Walter Lange, Bruno Bomer, Dieter Arlt 1994-03-08
5283378 Process for the dechlorination and/or debromination of fluorine-and chlorine- and/or bromine-containing aromatic compounds Albrecht Marhold 1994-02-01
5276218 Preparation of .beta.-fluoroalcohols Stefan Bohm, Albrecht Marhold 1994-01-04