RD

Richard E. Donaldson

MP Merrell Dow Pharmaceuticals: 2 patents #107 of 237Top 50%
MP Merrell Pharmaceuticals: 2 patents #81 of 168Top 50%
🗺 Michigan: #18,390 of 86,293 inventorsTop 25%
Overall (All Time): #1,052,536 of 4,157,543Top 30%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
5760210 Process for the preparation of ribonucleotide reductase inhibitors James R. McCarthy, Donald P. Matthews, Jeffrey S. Sabol, James R. McConnell, Robert J. Duguid 1998-06-02
5589587 Process for the preparation of ribonucleotide reductase inhibitors James R. McCarthy, Donald P. Matthews, Jeffrey S. Sabol, James R. McConnell, Robert Duquid 1996-12-31
5508393 Process for the preparation of ribonucleotide reductase inhibitors James R. McCarthy, Donald P. Matthews, Jeffrey S. Sabol, James R. McConnell, Robert Duquid 1996-04-16
4701541 Medroxalol intermediates John F. Hoops 1987-10-20
4697024 Medroxalol intermediates John F. Hoops 1987-09-29