Contreras Zapata, Leandro
United States of America
| Total IP | 1 |
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| Total IP Rank # | 1,271,435 |
| IP Activity Score | 0.4/5.0 1 |
| IP Activity Rank # | 943,005 |
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| Last Patent | 2021 - Particulate material retaining d... | |||||||||||||||
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| First Patent | 2020 - Particulate material retaining d... | |||||||||||||||
Latest Inventions, Goods, Services
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