Issued Patents All Time
Showing 26–50 of 51 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D599885 | Enclosure for automatic bathroom flusher | Natan E. Parsons, Michael D. Cattafe, Martin E. Marcichow | 2009-09-08 |
| D599437 | Automatic bathroom flusher cover | Natan E. Parsons, Michael D. Cattafe | 2009-09-01 |
| D599435 | Enclosure for automatic bathroom flusher | Natan E. Parsons, Michael D. Cattafe | 2009-09-01 |
| D599436 | Enclosure for automatic bathroom flusher | Natan E. Parsons, Michael D. Cattafe | 2009-09-01 |
| D598978 | Enclosure for automatic bathroom flusher | Natan E. Parsons, Michael D. Cattafe | 2009-08-25 |
| D598976 | Enclosure for automatic bathroom flusher | Natan E. Parsons, Michael D. Cattafe | 2009-08-25 |
| D598975 | Enclosure for automatic bathroom flusher | Natan E. Parsons, Michael D. Cattafe | 2009-08-25 |
| D598974 | Automatic bathroom flusher cover | Natan E. Parsons, Michael D. Cattafe | 2009-08-25 |
| D598977 | Enclosure for automatic bathroom flusher | Natan E. Parsons, Michael D. Cattafe, Martin E. Marcichow | 2009-08-25 |
| 7562399 | Toilet flusher for water tanks with novel valves and dispensers | Natan E. Parsons, Kay Herbert, Xiaoxiong Mo, David Hadley | 2009-07-21 |
| 7549436 | System and method for converting manually operated flush valves | Natan E. Parsons, Jean F. Daher, Kay Herbert, Xiaoxiong Mo, Yue Zhang +1 more | 2009-06-23 |
| 7437778 | Automatic bathroom flushers | Natan E. Parsons, Kay Herbert, Xiaoxiong Mo, Gregory P. Greene | 2008-10-21 |
| 7396000 | Passive sensors for automatic faucets and bathroom flushers | Natan E. Parsons, Kay Herbert, Xiaoxiong Mo, Haiou Wu, Yue Zhang | 2008-07-08 |
| 7383721 | Leak Detector | Natan E. Parsons, Kay Herbert | 2008-06-10 |
| 7325781 | Automatic bathroom flushers with modular design | Natan E. Parsons, Kay Herbert, John F. Bragg, Michael D. Cattafe | 2008-02-05 |
| 7188822 | Enclosures for automatic bathroom flushers | Martin E. Marcichow, Natan E. Parsons, Kay Herbert | 2007-03-13 |
| 7156363 | Bathroom flushers with novel sensors and controllers | Natan E. Parsons, Kay Herbert, Xiaoxiong Mo, Gregory P. Greene | 2007-01-02 |
| 7069941 | Electronic faucets for long-term operation | Natan E. Parsons, Kay Herbert, Xiaoxiong Mo, Gregory P. Greene | 2006-07-04 |
| 7063103 | System for converting manually-operated flush valves | Natan E. Parsons | 2006-06-20 |
| 6934976 | Toilet flusher with novel valves and controls | Natan E. Parsons, Kay Herbert, David Hadley, Robert Shamitz | 2005-08-30 |
| 6932316 | Ferromagnetic/fluid valve actuator | Kay Herbert, Natan E. Parsons | 2005-08-23 |
| 6860282 | System and method for converting manually-operated flush valve | — | 2005-03-01 |
| 6755204 | Multi-way valve employing two-state operator | Kay Herbert, Natan E. Parsons | 2004-06-29 |
| 6752371 | Valve actuator having small isolated plunger | Kay Herbert, Natan E. Parsons | 2004-06-22 |
| 6643853 | Automatically operated handle-type flush valve | John R. Wilson | 2003-11-11 |