Pelfrey; Keith Allen
Patent Applications and Registrations
Patent applications and USPTO patent grants for Pelfrey; Keith Allen.The latest application filed is for "customizable dispenser having plug-in circuit modules".
- Pelfrey; Keith Allen - Wadsworth OH
| Patent | Date |
|---|---|
| Energy harvesting for dispensing system Grant 10,517,441 - Pelfrey Dec | 2019-12-31 |
| Collapsible liquid container, fluid dispenser for collapsible liquid container, and method for making collapsible liquid container Grant 10,264,926 - Ciavarella , et al. | 2019-04-23 |
| Dispenser dosing based on hand size Grant 10,219,656 - Pelfrey , et al. | 2019-03-05 |
| Customizable dispenser having plug-in circuit modules Grant 10,159,383 - Pelfrey Dec | 2018-12-25 |
| Customizable Dispenser Having Plug-in Circuit Modules App 20170119219 - Pelfrey; Keith Allen | 2017-05-04 |
| System for selectively revealing indicia Grant 9,514,662 - Pelfrey , et al. December 6, 2 | 2016-12-06 |
| Dispenser Dosing Based On Hand Size App 20160309967 - Pelfrey; Keith Allen ; et al. | 2016-10-27 |
| Hygiene System For Dispensing Hygiene Product App 20160297577 - Pelfrey; Keith Allen | 2016-10-13 |
| Interactive portable carrying case for hand sanitizer Grant 9,412,263 - Pelfrey August 9, 2 | 2016-08-09 |
| Collapsible Liquid Container, Fluid Dispenser For Collapsible Liquid Container, And Method For Making Collapsible Liquid Container App 20160220078 - Ciavarella; Nick Ermanno ; et al. | 2016-08-04 |
| Energy Harvesting For Dispensing System App 20160058250 - Pelfrey; Keith Allen | 2016-03-03 |
| Adjustable solar-power unit for a dispenser Grant 9,241,600 - Pelfrey January 26, 2 | 2016-01-26 |
| System And Method For Disinfecting Surfaces In A Room App 20150224214 - Pelfrey; Keith Allen | 2015-08-13 |
| Vortex atomizing foam pump and refill unit utilizing same Grant 8,955,769 - Pelfrey , et al. February 17, 2 | 2015-02-17 |
| Sanitization Station Using Plasma Activated Fluid App 20140322096 - Pelfrey; Keith Allen ; et al. | 2014-10-30 |
| Interactive Portable Carrying Case For Hand Sanitizer App 20140266575 - Pelfrey; Keith Allen | 2014-09-18 |
| System for selectively revealing indicia Grant 8,797,470 - Pelfrey August 5, 2 | 2014-08-05 |
| Sanitization Station Using Plasma Activated Fluid App 20130272929 - Pelfrey; Keith Allen ; et al. | 2013-10-17 |
| Vortex Atomizing Foam Pump And Refill Unit Utilizing Same App 20130140380 - Pelfrey; Keith Allen ; et al. | 2013-06-06 |
| Diaphragm Foam Pump For Foam Dispensers And Refill Units App 20130094983 - Pelfrey; Keith Allen | 2013-04-18 |
| System For Selectively Revealing Indicia App 20130001254 - PELFREY; KEITH ALLEN ; et al. | 2013-01-03 |
| System For Selectively Revealing Indicia App 20120279983 - PELFREY; KEITH ALLEN | 2012-11-08 |
| System for selectively revealing indicia Grant 8,243,217 - Pelfrey August 14, 2 | 2012-08-14 |
| System for selectively revealing indicia Grant 8,212,949 - Pelfrey , et al. July 3, 2 | 2012-07-03 |
| Piezoelectric Foaming Pump App 20110303762 - Wegelin; Jackson ; et al. | 2011-12-15 |
| Adjustable Solar-power Unit For A Dispenser App 20100252569 - Pelfrey; Keith Allen | 2010-10-07 |
| System For Selectively Revealing Indicia App 20100064558 - PELFREY; KEITH ALLEN ; et al. | 2010-03-18 |
| System for selectively revealing indicia App 20100066928 - Pelfrey; Keith Allen | 2010-03-18 |
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