HN

Henry Joseph Niemczyk

Hoffmann-La Roche: 1 patents #1,850 of 3,238Top 60%
📍 Wayne, NJ: #220 of 644 inventorsTop 35%
🗺 New Jersey: #23,480 of 69,400 inventorsTop 35%
Overall (All Time): #1,549,000 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
8101729 Pegylated amino acid derivatives and the process to synthesize the same Susan Dorothy Van Arnum 2012-01-24
6518254 Ribonucleoside-TRIBOSE 2003-02-11
4335042 Process to produce imidazobenzodiazepine intermediates 1982-06-15