Huda; Stephen P.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Huda; Stephen P..The latest application filed is for "extendable cleaning tool".
Company Profile
22.52.45
- Huda; Stephen P. - Shelton CT
- Huda; Stephen P - Shelton CT
- Huda; Stephen P. - Seymour CT
Patent Activity
| Patent | Date |
|---|---|
| Filter housing with filter key attachment Grant 11,433,327 - Huda , et al. September 6, 2 | 2022-09-06 |
| Push filter with floating key lock Grant 11,426,685 - Astle , et al. August 30, 2 | 2022-08-30 |
| Reverse osmosis push filter with floating key lock Grant 11,376,530 - Huda , et al. July 5, 2 | 2022-07-05 |
| Extendable Cleaning Tool App 20220184795 - Harrington; William ; et al. | 2022-06-16 |
| Fluid Purification Device App 20220062805 - Huda; Stephen P. ; et al. | 2022-03-03 |
| Plunger Grant D942,717 - Buckley , et al. February 1, 2 | 2022-02-01 |
| Telescopic Pole For A Cleaning Implement App 20210396257 - Buckley; James M. ; et al. | 2021-12-23 |
| Fluid purification device Grant 11,148,082 - Huda , et al. October 19, 2 | 2021-10-19 |
| Water purification media device Grant D928,911 - Huda , et al. August 24, 2 | 2021-08-24 |
| Push Filter With Floating Key Lock App 20210236968 - Astle; Robert ; et al. | 2021-08-05 |
| Grip for a tool handle Grant D926,553 - Buckley , et al. August 3, 2 | 2021-08-03 |
| Push filter with floating key lock Grant 11,045,753 - Huda , et al. June 29, 2 | 2021-06-29 |
| Filter Base For Electronic Connection To Mating Filter Housing Assembly App 20210178297 - Astle; Robert ; et al. | 2021-06-17 |
| Multi-orientation Cleaning Device App 20210153711 - Patterson; Joseph K. ; et al. | 2021-05-27 |
| Multi-orientation cleaning device Grant 10,973,387 - Patterson , et al. April 13, 2 | 2021-04-13 |
| Collar for a tool handle Grant D915,175 - Buckley , et al. April 6, 2 | 2021-04-06 |
| Water purification media device Grant D913,413 - Huda , et al. March 16, 2 | 2021-03-16 |
| Push Filter With Floating Key Lock App 20210052998 - Huda; Stephen P. ; et al. | 2021-02-25 |
| Water Conditioning Systems App 20210047222 - Harrington; William ; et al. | 2021-02-18 |
| Push filter with floating key lock Grant 10,857,492 - Huda , et al. December 8, 2 | 2020-12-08 |
| Reverse Osmosis Push Filter With Floating Key Lock App 20200206660 - Huda; Stephen P. ; et al. | 2020-07-02 |
| Reverse osmosis push filter with floating key lock Grant 10,695,698 - Huda , et al. | 2020-06-30 |
| Filter Housing With Filter Key Attachment App 20200197843 - Huda; Stephen P. ; et al. | 2020-06-25 |
| Filter housing with filter key attachment Grant 10,675,571 - Huda , et al. | 2020-06-09 |
| Filter Base For Electronic Connection To Mating Filter Housing Assembly App 20200129897 - Astle; Robert ; et al. | 2020-04-30 |
| Push Filter With Floating Key Lock App 20200108338 - Astle; Robert ; et al. | 2020-04-09 |
| Fluid Purification Device App 20200001214 - Adams; Paul H. ; et al. | 2020-01-02 |
| Push Filter With Floating Key Lock App 20190388811 - Huda; Stephen P. ; et al. | 2019-12-26 |
| Flat Headed Mop App 20190365191 - Huda; Stephen P. ; et al. | 2019-12-05 |
| Carafe filter with air lock prevention feature Grant 10,335,717 - Huda , et al. | 2019-07-02 |
| Fluid Purification Device App 20190193006 - Huda; Stephen P. ; et al. | 2019-06-27 |
| Filter cartridge Grant 10,307,697 - Savoy , et al. | 2019-06-04 |
| Multi-orientation Cleaning Device App 20190159650 - Patterson; Joseph K. ; et al. | 2019-05-30 |
| Push Filter With Floating Key Lock App 20190134543 - Huda; Stephen P. ; et al. | 2019-05-09 |
| Filtering container Grant 10,272,371 - Lombardo , et al. | 2019-04-30 |
| Push filter with floating key lock Grant 10,207,211 - Huda , et al. Feb | 2019-02-19 |
| Reverse osmosis push filter with floating key lock Grant 10,040,703 - Huda , et al. August 7, 2 | 2018-08-07 |
| Filtration system Grant 10,035,089 - Sherman , et al. July 31, 2 | 2018-07-31 |
| Reverse Osmosis Push Filter With Floating Key Lock App 20180169548 - Huda; Stephen P. ; et al. | 2018-06-21 |
| Filter Housing With Filter Key Attachment App 20180147508 - Huda; Stephen P. ; et al. | 2018-05-31 |
| Filtration system Grant 9,937,450 - Sherman , et al. April 10, 2 | 2018-04-10 |
| Carafe Filter With Air Lock Prevention Feature App 20180071660 - Huda; Stephen P. ; et al. | 2018-03-15 |
| Push filter with floating key lock Grant 9,901,852 - Huda , et al. February 27, 2 | 2018-02-27 |
| Carafe filter with air lock prevention feature Grant 9,849,407 - Huda , et al. December 26, 2 | 2017-12-26 |
| Reverse osmosis push filter Grant D795,390 - Huda , et al. August 22, 2 | 2017-08-22 |
| Handle end of filter cartridge Grant D785,750 - Huda , et al. May 2, 2 | 2017-05-02 |
| Filter cartridge with handle end Grant D780,887 - Huda , et al. March 7, 2 | 2017-03-07 |
| Filter cartridge Grant 9,469,551 - Sherman , et al. October 18, 2 | 2016-10-18 |
| Push filter with floating key lock Grant D767,712 - Huda , et al. September 27, 2 | 2016-09-27 |
| Dual cartridge filter stabilizer Grant 9,446,336 - Huda , et al. September 20, 2 | 2016-09-20 |
| Filter Cartridge App 20160220925 - Savoy; Blake ; et al. | 2016-08-04 |
| Filtration System App 20160214042 - Sherman; Michael J. ; et al. | 2016-07-28 |
| Filtration system Grant D755,922 - Sherman , et al. May 10, 2 | 2016-05-10 |
| Handle end of filter cartridge Grant D753,788 - Huda , et al. April 12, 2 | 2016-04-12 |
| Filter cartridge with handle end Grant D752,707 - Huda , et al. March 29, 2 | 2016-03-29 |
| Reverse Osmosis Push Filter With Floating Key Lock App 20160082392 - Huda; Stephen P. ; et al. | 2016-03-24 |
| Push Filter With Floating Key Lock App 20160074783 - Huda; Stephen P. ; et al. | 2016-03-17 |
| Reverse Flow Carafe Filter Cartridge App 20160059155 - Lombardo; Andrew W. ; et al. | 2016-03-03 |
| Push filter with floating key lock Grant 9,233,322 - Huda , et al. January 12, 2 | 2016-01-12 |
| Push Filter With Floating Key Lock App 20150306526 - Huda; Stephen P. ; et al. | 2015-10-29 |
| Countertop Fluid Dispenser App 20150284260 - Huda; Stephen P. ; et al. | 2015-10-08 |
| Countertop drinking water system Grant D734,085 - Toh , et al. July 14, 2 | 2015-07-14 |
| Countertop drinking water system with cover Grant D733,482 - Toh , et al. July 7, 2 | 2015-07-07 |
| Reinforced receiver for cassette filter locking clip Grant 9,061,225 - Sherman , et al. June 23, 2 | 2015-06-23 |
| Filtration System App 20150122724 - Sherman; Michael J. ; et al. | 2015-05-07 |
| Filtration system Grant 8,951,415 - Sherman , et al. February 10, 2 | 2015-02-10 |
| Filtration system Grant 8,945,383 - Sherman , et al. February 3, 2 | 2015-02-03 |
| Carafe Filter With Air Lock Prevention Feature App 20150014233 - Huda; Stephen P. ; et al. | 2015-01-15 |
| Filter Media For Gravity Filtration Applications App 20150014240 - Huda; Stephen P. ; et al. | 2015-01-15 |
| Filtration System App 20140374336 - Sherman; Michael J. ; et al. | 2014-12-25 |
| Filter Cartridge App 20140353235 - Sherman; Michael J. ; et al. | 2014-12-04 |
| Carafe filter housing Grant D717,912 - Huda , et al. November 18, 2 | 2014-11-18 |
| "Dual Cartridge Filter Stabilizer" App 20140217003 - Huda; Stephen P. ; et al. | 2014-08-07 |
| "Filtering Container" App 20140186496 - Lombardo; Andrew W. ; et al. | 2014-07-03 |
| Push filter with floating key lock Grant 8,673,146 - Huda , et al. March 18, 2 | 2014-03-18 |
| Reinforced Receiver For Cassette Filter Locking Clip App 20130240430 - Sherman; Michael J. ; et al. | 2013-09-19 |
| Filtration System App 20130240431 - Foix; Lori ; et al. | 2013-09-19 |
| Push Filter with Floating Key Lock App 20130031926 - Huda; Stephen P. ; et al. | 2013-02-07 |
| Push filter with floating key lock Grant 8,366,930 - Huda , et al. February 5, 2 | 2013-02-05 |
| Push Filter with Floating Key Lock App 20120144854 - Huda; Stephen P. ; et al. | 2012-06-14 |
| Cassette filter and coverplate Grant D656,579 - Sherman , et al. March 27, 2 | 2012-03-27 |
| Cassette filter manifold Grant D656,580 - Sherman , et al. March 27, 2 | 2012-03-27 |
| Cassette filter Grant D656,578 - Sherman , et al. March 27, 2 | 2012-03-27 |
| Push filter with floating key lock Grant 8,137,551 - Huda , et al. March 20, 2 | 2012-03-20 |
| Filter housing apparatus with rotating filter replacement mechanism Grant 7,442,301 - Huda October 28, 2 | 2008-10-28 |
| Filter housing apparatus with roatating filter replacement mechanism App 20080047889 - Huda; Stephen P. | 2008-02-28 |
| Brew baskets for beverage brewing systems Grant 7,127,983 - Huda , et al. October 31, 2 | 2006-10-31 |
| Brew baskets for beverage brewing systems App 20040118297 - Huda, Stephen P. ; et al. | 2004-06-24 |
| Device, method, and system for removing contaminants from a liquid App 20010032822 - Koslow, Evan E. ; et al. | 2001-10-25 |
| Collapsible filter Grant 6,103,116 - Koslow , et al. August 15, 2 | 2000-08-15 |
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