OS

Otto Schallner

BH Bayer Healthcare: 1 patents #249 of 594Top 45%
Overall (1982): #40,051 of 81,411Top 50%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4338262 Carboxylic acid derivatives Siegfried Oeckl, Karl H. Schundehutte 1982-07-06