SB

Siegfried Blechert

SC Schering: 3 patents #883 of 2,442Top 40%
LG Lanxess Deutschland Gmbh: 2 patents #129 of 576Top 25%
Overall (All Time): #1,028,483 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
7612008 Metathesis catalysts Stephen Joseph Connon 2009-11-03
7592498 Metathesis catalysts Stephen Joseph Connon 2009-09-22
6025507 Borneol derivatives, methods of manufacturing them, and their pharmaceutical use Ulrich Klar, Hernamm Graf, Gunter Neef 2000-02-15
5965609 Borneol esters, process for their production, and their pharmaceutical use Ulrich Klar, Hermann Graf, Gunter Neef 1999-10-12
5792792 Borenol derivatives, process for their production and their pharmaceutical use Ulrich Klar, Hermann Graf, Gunter Neef 1998-08-11