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USPTO Patent Rankings Data through Sept 30, 2025
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Specialty Minerals (Michigan)

Rank (2022): #20,983 of 30,823Top 70%
1 inventors
1 Patents 2022

Top Inventors at Specialty Minerals (Michigan) 2022

Showing 1–1 of 1 inventors

RankNamePatents
1 Patrick Clinton Wernett 1