PM

Philip J. Marbach

PP Personal Products: 2 patents #14 of 59Top 25%
📍 Doylestown, PA: #451 of 956 inventorsTop 50%
🗺 Pennsylvania: #30,495 of 74,527 inventorsTop 45%
Overall (All Time): #2,327,930 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4798638 Method for heat sealing a facing sheet onto a plastic foam shell — 1989-01-17
4740342 Thermoforming flexible plastic foam shells Michael Menard 1988-04-26