PA

Piet J. Akkerboom

GN Gist-Brocades N.V.: 4 patents #21 of 275Top 8%
📍 Zoetermeer, NL: #23 of 196 inventorsTop 15%
Overall (All Time): #1,296,268 of 4,157,543Top 35%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
5211958 Pharmaceutical composition and process for its preparation Robert De Cocq, Maria Wegman 1993-05-18
5085869 Pharmaceutical granulate Margaretha Olthoff, Bernardus Leonardus Johannes Dijkgraaf 1992-02-04
4950484 Pharmaceutical tablet, pharmaceutical granulate and process for their preparation Margaretha Olthoff, Leonardus W. T. De Boer 1990-08-21
4422971 Process for the preparation of 6-aminopenicillanic acid-1,1-dioxide Christophorus Oldenhof 1983-12-27