Ken Espenschied

SC Sigma-Aldrich Co.: 1 patents #81 of 187Top 45%

📍 Spring Mills, PA: #11 of 22 inventorsTop 50%

🗺 Pennsylvania: #43,221 of 74,527 inventorsTop 60%

Overall (All Time): #2,475,956 of 4,157,543Top 60%

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Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
11896953	HLB copolymers	William R. Betz, Curtis Frantz, Michael Keeler, Michael Ye, Sara Ashley Smith +1 more	2024-02-13