RD

Richard J. Demchak

Merck: 1 patents #277 of 834Top 35%
📍 Langhorne, PA: #9 of 25 inventorsTop 40%
🗺 Pennsylvania: #1,500 of 5,512 inventorsTop 30%
Overall (2002): #132,999 of 266,432Top 50%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6486195 Thermodynamically stable crystal form of 4″-deoxy-4″-epi-methylamino avermectin B1a/B1b benzoic acid salt and processes for its preparation Raymond Cvetovich, James A. McCauley, Richard J. Varsolona 2002-11-26