MS

Marna L. Schirmer

E- E-Z-Em: 1 patents #15 of 37Top 45%
📍 Norwalk, CT: #423 of 720 inventorsTop 60%
🗺 Connecticut: #21,355 of 34,797 inventorsTop 65%
Overall (All Time): #3,908,067 of 4,157,543Top 95%
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Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4944313 Single-use annular mouthpiece Seymour Katz 1990-07-31