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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Séverine Vignoud — 1 Patent in 2021

Bernin, FR: #3 of 10 inventorsTop 30%
Overall (2021): #266,405 of 548,734Top 50%
1 Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10953207 Surgical drain Yves Bayon, Dagmar Guyader, Maxime Gougis, Frederic Bottausci, Pascal Mailley 2021-03-23