Downs; Roland J.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Downs; Roland J..The latest application filed is for "inflatable medical devices".
- Downs; Roland J. - Mesa AZ
| Patent | Date |
|---|---|
| Sheaths for medical devices Grant 10,667,799 - Tilson , et al. | 2020-06-02 |
| Inflatable Medical Devices App 20190269892 - Tilson; Alexander Quillin ; et al. | 2019-09-05 |
| Sheaths for medical devices Grant 10,278,682 - Tilson , et al. | 2019-05-07 |
| Inflatable Medical Devices App 20170050004 - Tilson; Alexander Quillin ; et al. | 2017-02-23 |
| Inflatable medical devices Grant 9,504,811 - Tilson , et al. November 29, 2 | 2016-11-29 |
| Biological Navigation Device App 20150133731 - TILSON; Alexander Quillin ; et al. | 2015-05-14 |
| Sheaths For Medical Devices App 20140155702 - TILSON; Alexander Quillin ; et al. | 2014-06-05 |
| Sheaths For Medical Devices App 20110087070 - TILSON; Alexander Quillin ; et al. | 2011-04-14 |
| Inflatable Medical Devices App 20100241178 - TILSON; Alexander Quillin ; et al. | 2010-09-23 |
| Inflatable Medical Devices App 20100241152 - TILSON; Alexander Quillin ; et al. | 2010-09-23 |
| Inflatable Medical Devices App 20100241153 - TILSON; Alexander Quillin ; et al. | 2010-09-23 |
| Biological Navigation Device App 20100198016 - TILSON; Alexander Quillin ; et al. | 2010-08-05 |
| Inflatable Medical Devices App 20100152654 - TILSON; Alexander Quillin ; et al. | 2010-06-17 |
| Material for the fabrication of sails Grant 5,333,568 - Meldner , et al. August 2, 1 | 1994-08-02 |
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