Walker; Philip Charles
Patent Applications and Registrations
Patent applications and USPTO patent grants for Walker; Philip Charles.The latest application filed is for "portable allergen detection system".
- Walker; Philip Charles - Concord MA
- Walker; Philip Charles - Arlington MA
| Patent | Date |
|---|---|
| Portable Allergen Detection System App 20210016269 - Gilboa-Geffen; Adi ; et al. | 2021-01-21 |
| Portable allergen detection system Grant 10,835,897 - Gilboa-Geffen , et al. November 17, 2 | 2020-11-17 |
| Portable Allergen Detection System App 20180154350 - Gilboa-Geffen; Adi ; et al. | 2018-06-07 |
| Fluid Delivery Devices, Systems, and Methods App 20170203293 - Oppenheimer; Aaron ; et al. | 2017-07-20 |
| Fluid delivery devices, systems, and methods Grant 9,610,579 - Oppenheimer , et al. April 4, 2 | 2017-04-04 |
| Filtering Device With Measured Activation Of Flow Reduction App 20150258476 - BOYCE; ANDREW ; et al. | 2015-09-17 |
| Fluid Delivery Devices, Systems, And Methods App 20150190802 - Oppenheimer; Aaron ; et al. | 2015-07-09 |
| Dispensing Appliance For Dispensing A Beverage From A Powdered Beverage Container App 20120000934 - Ulstad; David Carl ; et al. | 2012-01-05 |
| Packaging For Powdered Beverage And Dispenser Therefor App 20120000929 - Ulstad; David Carl ; et al. | 2012-01-05 |
| Corner shelf Grant D417,107 - Patel , et al. November 30, 1 | 1999-11-30 |
| Cabinet Grant D416,404 - Patel , et al. November 16, 1 | 1999-11-16 |
| Shelf Grant D414,966 - Patel , et al. October 12, 1 | 1999-10-12 |
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