Partial year: Data through Q3 2025 (Sept 30). Full-year totals not yet available.
PS

Peter J. Sagona

SP Sio2 Medical Products: 1 patents #3 of 11Top 30%
📍 Pottstown, PA: #8 of 27 inventorsTop 30%
🗺 Pennsylvania: #1,810 of 6,113 inventorsTop 30%
Overall (2025): #254,175 of 469,880Top 55%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12257371 SiOx barrier for pharmaceutical package and coating process Christopher Weikart, John T. Felts, Thomas E. Fisk, Robert S. Abrams, John Ferguson +2 more 2025-03-25