RY

Raymond D. Youssefyeh

RP Rorer Pharmaceutical: 15 patents #4 of 98Top 5%
UP Usv Pharmaceutical: 12 patents #8 of 61Top 15%
RP Rhone-Poulenc Rorer Pharmaceuticals: 5 patents #17 of 155Top 15%
📍 Tarrytown, NY: #12 of 403 inventorsTop 3%
🗺 New York: #3,677 of 115,490 inventorsTop 4%
Overall (All Time): #114,517 of 4,157,543Top 3%
32
Patents All Time

Issued Patents All Time

Showing 26–32 of 32 patents

Patent #TitleCo-InventorsDate
4619944 Antihypertensive compounds Howard Jones 1986-10-28
4576942 Anti-allergic and anti-inflammatory bi- and tri- cyclo-1,4-thiazine derivatives, composition, and method of use therefor 1986-03-18
4558038 N-Substituted-amindo-amino acids Jerry W. Skiles, John T. Suh, Howard Jones 1985-12-10
4507316 Antihypertensive compounds Howard Jones 1985-03-26
4496542 N-substituted-amido-amino acids Jerry W. Skiles, John T. Suh, Howard Jones 1985-01-29
4355164 Pyridothienopyridazine anti-allergy compounds 1982-10-19
4239887 Pyridothienotriazines Jeffrey Dean Wilson 1980-12-16