HM

Helmut W. Majewski

SC Stauffer Chemical: 2 patents #136 of 390Top 35%
📍 Nyack, NY: #52 of 109 inventorsTop 50%
🗺 New York: #48,759 of 115,490 inventorsTop 45%
Overall (All Time): #2,351,470 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4496527 Dicalcium phosphate dihydrate having improved monofluorophosphate compatibility and process for the preparation thereof Fawzy G. Sherif, Francis A. Via 1985-01-29
4487749 Dicalcium phosphate dihydrate having improved monofluorophosphate compatibility and process for the preparation thereof Fawzy G. Sherif, Francis A. Via 1984-12-11