Kontos; Christopher Theodore
Patent Applications and Registrations
Patent applications and USPTO patent grants for Kontos; Christopher Theodore.The latest application filed is for "reciprocating skate blade sharpener".
- Kontos; Christopher Theodore - Penetanguishene N/A CA
| Patent | Date |
|---|---|
| Reciprocating skate blade sharpener Grant 9,895,786 - Frommer , et al. February 20, 2 | 2018-02-20 |
| Reciprocating Skate Blade Sharpener App 20150099436 - Frommer; Thomas P. ; et al. | 2015-04-09 |
| Reciprocating skate blade sharpener Grant 8,944,889 - Frommer , et al. February 3, 2 | 2015-02-03 |
| Sharpener for a snow travel member such as a ski or a snowboard Grant 8,851,961 - Frommer , et al. October 7, 2 | 2014-10-07 |
| Sharpener For A Snow Travel Member Such As A Ski Or A Snowboard App 20120156973 - Frommer; Thomas P. ; et al. | 2012-06-21 |
| Reciprocating Skate Blade Sharpener App 20110247460 - Frommer; Thomas P. ; et al. | 2011-10-13 |
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