Richiuso; Leonard
Patent Applications and Registrations
Patent applications and USPTO patent grants for Richiuso; Leonard.The latest application filed is for "pool cleaner with hydraulic timer assembly".
- Richiuso; Leonard - Sunnyvale CA
- Richiuso; Leonard - Murphy TX
- Richiuso; Leonard - Raleigh NC
- Richiuso; Leonard - Rochester NY
| Patent | Date |
|---|---|
| Pool Cleaner with Hydraulic Timer Assembly App 20210404203 - Gopalan; Suresh ; et al. | 2021-12-30 |
| Pool cleaner with hydraulic timer assembly Grant 11,118,369 - Gopalan , et al. September 14, 2 | 2021-09-14 |
| Filter clamp lock Grant 10,995,781 - Richiuso , et al. May 4, 2 | 2021-05-04 |
| Filter Clamp Lock App 20200182274 - Richiuso; Leonard ; et al. | 2020-06-11 |
| Filter clamp lock Grant 10,563,682 - Richiuso , et al. Feb | 2020-02-18 |
| Diatomaceous earth filter apparatus and method Grant 10,427,076 - Swindell , et al. October 1, 2 | 2019-10-01 |
| Pool Cleaner with Hydraulic Timer Assembly App 20190078346 - Gopalan; Suresh ; et al. | 2019-03-14 |
| Pool cleaner Grant D840,621 - Richiuso , et al. Feb | 2019-02-12 |
| Filter Clamp Lock App 20190024686 - Richiuso; Leonard ; et al. | 2019-01-24 |
| Pool cleaner with hydraulic timer assembly Grant 10,125,509 - Gopalan , et al. November 13, 2 | 2018-11-13 |
| Filter clamp lock Grant 10,082,164 - Richiuso , et al. September 25, 2 | 2018-09-25 |
| Laser and optical charging and communications device and method of use Grant 9,941,965 - Lucrecio , et al. April 10, 2 | 2018-04-10 |
| Pool cleaner light module Grant 9,896,857 - Deery , et al. February 20, 2 | 2018-02-20 |
| Pool cleaner Grant D790,787 - Richiuso , et al. June 27, 2 | 2017-06-27 |
| Laser and Optical Charging and Communications Device and Method of Use App 20170070292 - Lucrecio; Armando J. ; et al. | 2017-03-09 |
| Pool Cleaner Light Module App 20160138287 - Deery; Brian ; et al. | 2016-05-19 |
| Pool cleaner light module Grant 9,259,130 - Deery , et al. February 16, 2 | 2016-02-16 |
| Filter Clamp Lock App 20160040696 - Richiuso; Leonard ; et al. | 2016-02-11 |
| Pool cleaner Grant D747,574 - Richiuso , et al. January 12, 2 | 2016-01-12 |
| Pool cleaner Grant D747,573 - Richiuso , et al. January 12, 2 | 2016-01-12 |
| Filter clamp lock Grant 9,194,493 - Richiuso , et al. November 24, 2 | 2015-11-24 |
| Pool cleaner Grant D733,374 - Richiuso , et al. June 30, 2 | 2015-06-30 |
| Diatomaceous Earth Filter Apparatus and Method App 20150174515 - Swindell; Robert Frank ; et al. | 2015-06-25 |
| Pool Cleaner With Hydraulic Timer Assembly App 20150167338 - Gopalan; Suresh ; et al. | 2015-06-18 |
| Pump with hydraulic isolator Grant 8,998,576 - Miller , et al. April 7, 2 | 2015-04-07 |
| Diatomaceous earth filter apparatus and method Grant 8,992,775 - Swindell , et al. March 31, 2 | 2015-03-31 |
| Pool cleaner with hydraulic timer assembly Grant 8,990,990 - Gopalan , et al. March 31, 2 | 2015-03-31 |
| Pool Cleaner Light Module App 20130320858 - Deery; Brian ; et al. | 2013-12-05 |
| Glueless plumbing union Grant 8,534,716 - Cowell , et al. September 17, 2 | 2013-09-17 |
| Pool cleaner Grant D684,738 - Richiuso , et al. June 18, 2 | 2013-06-18 |
| Pump with Hydraulic Isolator App 20130115071 - Miller; James ; et al. | 2013-05-09 |
| Filter Clamp Lock App 20130081256 - Richiuso; Leonard ; et al. | 2013-04-04 |
| Pool Cleaner with Hydraulic Timer Assembly App 20130081656 - Gopalan; Suresh ; et al. | 2013-04-04 |
| Glueless plumbing union App 20110121566 - Cowell; Jason M. ; et al. | 2011-05-26 |
| Diatomaceous earth filter apparatus and method App 20080099408 - Swindell; Robert Frank ; et al. | 2008-05-01 |
| Dual image viewfinder for camera Grant 6,650,837 - Richiuso November 18, 2 | 2003-11-18 |
| Camera with self-timer and timer for use in camera Grant 6,561,704 - Richiuso , et al. May 13, 2 | 2003-05-13 |
| Camera with self-timer and timer for use in camera App 20030002873 - Richiuso, Leonard ; et al. | 2003-01-02 |
| Method and apparatus for automatic deployment of camera lens Grant 5,652,928 - Baxter , et al. July 29, 1 | 1997-07-29 |
| Cassette ejecting apparatus Grant 5,323,201 - Richiuso , et al. June 21, 1 | 1994-06-21 |
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