HL

Helmut LeBlanc

BH Bayer Healthcare: 1 patents #4,623 of 8,007Top 60%
Overall (All Time): #4,001,321 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4609760 Process for the preparation of 2,6-xylidine Siegfried Bohm, Karlfried Wedemeyer 1986-09-02