CALDAROLA; James F.
Patent Applications and Registrations
Patent applications and USPTO patent grants for CALDAROLA; James F..The latest application filed is for "open fit canal hearing device".
- CALDAROLA; James F. - East Long Meadow MA
- CALDAROLA; James F. - East Longmeadow MA
- Caldarola; James F. - Springfield MA
| Patent | Date |
|---|---|
| Open Fit Canal Hearing Device App 20200267484 - CALDAROLA; James F. | 2020-08-20 |
| Open Fit Canal Hearing Device App 20190230454 - CALDAROLA; James F. | 2019-07-25 |
| Open fit canal hearing device Grant 10,257,628 - Caldarola | 2019-04-09 |
| Open Fit Canal Hearing Device App 20170019740 - CALDAROLA; James F. | 2017-01-19 |
| Open Fit Canal Hearing Device App 20130294629 - Caldarola; James F. | 2013-11-07 |
| Open fit canal hearing device Grant 8,477,978 - Caldarola July 2, 2 | 2013-07-02 |
| Open Fit Canal Hearing Device App 20120281865 - CALDAROLA; James F. | 2012-11-08 |
| Open fit canal hearing device Grant 7,940,946 - Caldarola May 10, 2 | 2011-05-10 |
| Open fit canal hearing device App 20080123889 - Caldarola; James F. | 2008-05-29 |
| Device for storing and dispensing of creamers Grant 4,891,949 - Caldarola January 9, 1 | 1990-01-09 |
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