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John Evan Spirk

The Procter & Gamble: 1 patents #6,322 of 10,133Top 65%
📍 Gates Mills, OH: #60 of 97 inventorsTop 65%
🗺 Ohio: #42,657 of 73,341 inventorsTop 60%
Overall (All Time): #2,500,936 of 4,157,543Top 65%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D1028202 Filter Barry Jacobs, Danwei Ye 2024-05-21