WP

William St. Pierre

CM Cosco Management: 2 patents #70 of 175Top 40%
📍 Forestdale, MA: #8 of 12 inventorsTop 70%
🗺 Massachusetts: #42,150 of 88,656 inventorsTop 50%
Overall (All Time): #2,202,609 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6665895 Playyard floor lock system Michael C. Dorsey, Richard Glover 2003-12-23
6568557 Spill proof training cup Michael Fusco 2003-05-27