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Rolf W. Pfirrmann

EIEd. Geistlich Soehne Ag Fuer Chemische Industrie: 1 patents #1 of 2Top 50%
Arth, CH: #1 of 3 inventorsTop 35%
Overall (1997): #84,112 of 185,788Top 50%
1 Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5593665 Pharmaceutical compositions Peter Geistlich 1997-01-14

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