Alexieff; Mark R.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Alexieff; Mark R..The latest application filed is for "using game play elements to motivate learning".
- Alexieff; Mark R. - Clyde Hill WA
| Patent | Date |
|---|---|
| Using Game Play Elements To Motivate Learning App 20150182860 - Michelstein; Jennifer P. ; et al. | 2015-07-02 |
| Using game play elements to motivate learning Grant 8,979,538 - Michelstein , et al. March 17, 2 | 2015-03-17 |
| Using Game Play Elements To Motivate Learning App 20100331064 - MICHELSTEIN; JENNIFER P. ; et al. | 2010-12-30 |
| Using Game Elements To Motivate Learning App 20100331075 - MICHELSTEIN; JENNIFER P. ; et al. | 2010-12-30 |
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