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USPTO Patent Rankings Data through Sept 30, 2025
RC

Richard Walter St. Coeur

IPIntertape Polymer: 1 patents #1 of 5Top 20%
Marysville, MI: #1 of 6 inventorsTop 20%
Michigan: #1,960 of 6,781 inventorsTop 30%
Overall (2011): #184,583 of 364,097Top 55%
1 Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7906598 Recirculation loop reactor bulk polymerization process Mark D. Barbieri, John K. Tynan, Jr., Mark A. Lewandowski 2011-03-15