Halcyon Research, Inc., DBA Harmonica Techs
United States of America
| Total IP | 2 |
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| Total IP Rank # | 722,138 |
| IP Activity Score | 0/5.0 0 |
| IP Activity Rank # | 1,660,322 |
| Dominant Nice Class | Musical instruments |
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| Last Patent | 2017 - Air resistance device | |||||||||||||||
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| First Patent | 2014 - Pulmonary harmonica device and m... | |||||||||||||||
| Last Trademark | 2013 - PULMONICA | |||||||||||||||
| First Trademark | 2013 - PULMONICA | |||||||||||||||
Industry (Nice Classification) |
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Latest Inventions, Goods, Services
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