Frederick, Michael A.
United States of America
Total IP | 5 |
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Total IP Rank # | 313,279 |
IP Activity Score | 1.3/5.0 4 |
IP Activity Rank # | 241,587 |
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Last Patent | 2021 - Wrapping material roll tensioner... | |||||||||||||||
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First Patent | 2016 - Self-venting trashcan system |
Latest Inventions, Goods, Services
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