Pritchett; David John
Patent Applications and Registrations
Patent applications and USPTO patent grants for Pritchett; David John.The latest application filed is for "pump dispensers".
- Pritchett; David John - Ashby de la Zouch GB
- Pritchett; David John - Fort Wayne IN
- Pritchett; David John - Leicester GB
- Pritchett; David John - Derbyshire GB
- Pritchett; David John - West Hallam GB
- Pritchett, David John - West Hallam Derbyshire GB
| Patent | Date |
|---|---|
| Pump dispensers Grant 11,117,147 - Knight , et al. September 14, 2 | 2021-09-14 |
| Pump Dispensers App 20200061649 - Knight; Simon Christopher ; et al. | 2020-02-27 |
| Airless pump dispensers Grant 10,464,088 - Knight , et al. No | 2019-11-05 |
| Airless Pump Dispensers App 20170216862 - Knight; Simon Christopher ; et al. | 2017-08-03 |
| Liquid Dosing Devices App 20160355304 - Law; Brian Robert ; et al. | 2016-12-08 |
| Liquid dosing devices Grant 9,433,960 - Law , et al. September 6, 2 | 2016-09-06 |
| Dispensers Grant 9,346,068 - Knight , et al. May 24, 2 | 2016-05-24 |
| Dispensers Grant 9,211,559 - Law , et al. December 15, 2 | 2015-12-15 |
| Pump dispensers Grant 9,199,258 - Pritchett , et al. December 1, 2 | 2015-12-01 |
| Pump Dispensers App 20150122847 - Pritchett; David John ; et al. | 2015-05-07 |
| Applicators Grant 9,016,967 - Law , et al. April 28, 2 | 2015-04-28 |
| Dispensers Grant 9,010,584 - Law , et al. April 21, 2 | 2015-04-21 |
| Dispensers App 20150100017 - Knight; Simon Christopher ; et al. | 2015-04-09 |
| Dispensers Grant 8,939,323 - Knight , et al. January 27, 2 | 2015-01-27 |
| Dispensers App 20140312072 - Knight; Simon Christopher ; et al. | 2014-10-23 |
| Dispenser pumps Grant 8,827,121 - Law , et al. September 9, 2 | 2014-09-09 |
| Liquid Dosing Devices App 20140008398 - Law; Brian Robert ; et al. | 2014-01-09 |
| Applicators Grant 8,556,529 - Law , et al. October 15, 2 | 2013-10-15 |
| Pump dispensers Grant 8,556,130 - Law , et al. October 15, 2 | 2013-10-15 |
| Liquid dosing devices Grant 8,528,795 - Law , et al. September 10, 2 | 2013-09-10 |
| Dispensers App 20130112716 - Law; Brian Robert ; et al. | 2013-05-09 |
| Dispensers App 20130112712 - Law; Brian Robert ; et al. | 2013-05-09 |
| Inverted dispenser pump with liquid inlet cup valve Grant 8,418,889 - Pritchett , et al. April 16, 2 | 2013-04-16 |
| Applicators App 20120219346 - Law; Brian Robert ; et al. | 2012-08-30 |
| Applicators App 20120219347 - Law; Brian Robert ; et al. | 2012-08-30 |
| Pump Dispensers App 20120024907 - Law; Brian Robert ; et al. | 2012-02-02 |
| Liquid Dosing Devices App 20110198371 - Law; Brian Robert ; et al. | 2011-08-18 |
| Dispenser Pumps App 20110174840 - Law; Brian Robert ; et al. | 2011-07-21 |
| Inverted Dispenser Pump With Liquid Inlet Cup Valve App 20110168740 - Pritchett; David John ; et al. | 2011-07-14 |
| Pump dispensers Grant 7,938,297 - Law , et al. May 10, 2 | 2011-05-10 |
| Pump Dispensers App 20100096412 - Law; Brian Robert ; et al. | 2010-04-22 |
| Pump dispensers Grant 7,641,077 - Law , et al. January 5, 2 | 2010-01-05 |
| Dispenser pumps Grant 7,500,582 - Pritchett , et al. March 10, 2 | 2009-03-10 |
| Pump dispensers Grant 7,461,762 - Law , et al. December 9, 2 | 2008-12-09 |
| Pump dispensers App 20070215643 - Law; Brian Robert ; et al. | 2007-09-20 |
| Pump dispensers App 20050224519 - Law, Brian Robert ; et al. | 2005-10-13 |
| Dispenser pumps App 20050115984 - Pritchett, David John ; et al. | 2005-06-02 |
| Dispenser pumps Grant 6,763,978 - Pritchett , et al. July 20, 2 | 2004-07-20 |
| Dispenser pumps App 20040065689 - Pritchett, David John ; et al. | 2004-04-08 |
| Dispenser pumps Grant 6,612,468 - Pritchett , et al. September 2, 2 | 2003-09-02 |
| Dispenser pumps App 20020070238 - Pritchett, David John ; et al. | 2002-06-13 |
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