Purdue; Carole
Patent Applications and Registrations
Patent applications and USPTO patent grants for Purdue; Carole.The latest application filed is for "transfer and exercise attachment and method for wheelchairs".
- Purdue; Carole - Grasonville MD
- Purdue; Carole - Centreville MD US
- Purdue; Carole - Centerville MD
| Patent | Date |
|---|---|
| Transfer And Exercise Attachment and Method For Wheelchairs App 20220096296 - Purdue; Carole ; et al. | 2022-03-31 |
| Wheelchair with user controlled tilt mechanism Grant 9,408,763 - Purdue , et al. August 9, 2 | 2016-08-09 |
| Wheelchair With User Controlled Tilt Mechanism App 20150137548 - Purdue; Carole ; et al. | 2015-05-21 |
| Wheelchair with detachable walker Grant 8,998,244 - Purdue April 7, 2 | 2015-04-07 |
| Wheelchair With Detachable Walker App 20140300071 - Purdue; Carole | 2014-10-09 |
| Mobile chair assembly App 20120274051 - Purdue; Carole | 2012-11-01 |
| Mobile chair assembly Grant 8,162,346 - Purdue April 24, 2 | 2012-04-24 |
| Mobile Chair Assembly App 20100140898 - PURDUE; Carole | 2010-06-10 |
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