PA

Philip Charles Andrews

PF Purdue Research Foundation: 1 patents #1,409 of 3,174Top 45%
University of Michigan: 1 patents #1,906 of 4,352Top 45%
📍 Ann Arbor, MI: #2,859 of 6,071 inventorsTop 50%
🗺 Michigan: #35,034 of 86,293 inventorsTop 45%
Overall (All Time): #2,274,099 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5681947 Oligonucleotides having universal nucleoside spacers Donald E. Bergstrom, Ruthann Nichols, Peiming Zhang 1997-10-28
5438131 3-nitropyrrole nucleoside Donald E. Bergstrom, Ruthann Nichols, Peiming Zhang 1995-08-01