AP

Abdur R. Purkaystha

RP Rorer Pharmaceutical: 2 patents #32 of 98Top 35%
UP Usv Pharmaceutical: 1 patents #40 of 61Top 70%
📍 The Bronx, NY: #209 of 1,082 inventorsTop 20%
🗺 New York: #38,318 of 115,490 inventorsTop 35%
Overall (All Time): #1,664,109 of 4,157,543Top 45%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
5002771 Calcitonin suppository formulations Gary G. Gazdick, Jay Dorrell, Keith Mozzone, Howard J. Levin 1991-03-26
4804535 Stabilization of multivitamin/trace elements formulations Morris Kesselman, James Cahill 1989-02-14
4740373 Stabilization of multivitamin/trace elements formulations Morris Kesselman, James Cahill 1988-04-26