Prohaska; James
Patent Applications and Registrations
Patent applications and USPTO patent grants for Prohaska; James.The latest application filed is for "mobile tree-trimming apparatus".
- Prohaska; James - Prior Lake MN
| Patent | Date |
|---|---|
| Mobile tree-trimming apparatus Grant 10,104,842 - Prohaska October 23, 2 | 2018-10-23 |
| Mobile Tree-Trimming Apparatus App 20170135287 - Prohaska; James | 2017-05-18 |
| Mobile tree-trimming apparatus Grant 9,591,811 - Prohaska March 14, 2 | 2017-03-14 |
| Mobile tree-trimming apparatus Grant 9,591,812 - Schmotter , et al. March 14, 2 | 2017-03-14 |
| Mobile Tree-Trimming Apparatus App 20150068644 - Schmotter; Jacob ; et al. | 2015-03-12 |
| Mobile Tree-Trimming Apparatus App 20140096401 - Prohaska; James | 2014-04-10 |
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