ML

Marvin Levan

SD Sonoco Development: 1 patents #192 of 354Top 55%
Overall (All Time): #1,717,891 of 4,157,543Top 45%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12325547 Seal and cut assembly for heat sealing machine — 2025-06-10
11981471 Seal and cut assembly for heat sealing machine — 2024-05-14