Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12137797 | Cleaning roller for cleaning robots | Pierre Paul Richard Souloumiac, Pu Zhou | 2024-11-12 |
| 11998151 | Cleaning roller for cleaning robots | William Goddard | 2024-06-04 |
| 11812916 | Vacuum brush | — | 2023-11-14 |
| 11284769 | Cleaning roller for cleaning robots | William Goddard | 2022-03-29 |
| 11241082 | Cleaning roller for cleaning robots | Pierre Paul Richard Souloumiac, Pu Zhou | 2022-02-08 |
| 11058271 | Vacuum brush | — | 2021-07-13 |
| 10595624 | Cleaning roller for cleaning robots | Pierre Paul Richard Souloumiac, Pu Zhou | 2020-03-24 |
| 10512384 | Cleaning roller for cleaning robots | William Goddard | 2019-12-24 |
| 10314449 | Vacuum brush | — | 2019-06-11 |
| 9817010 | Telescoping closed-tube sampling assembly | Gregory M. Murphy, Diana Mackenzie, Alan L. Weeks, Daniel Kobrenski | 2017-11-14 |
| D776378 | Floor cleaning roller core | Gao Ke Ting | 2017-01-10 |
| D774263 | Floor cleaning roller core | Andrew Scott Reichel, Gao Ke Ting | 2016-12-13 |
| 8800107 | Vacuum brush | — | 2014-08-12 |
| 8802037 | Sample well strip | Robert R. Fisette | 2014-08-12 |
| 8758702 | Telescoping closed-tube sampling assembly | Gregory M. Murphy, Diana Mackenzie, Alan L. Weeks, Daniel Kobrenski | 2014-06-24 |
| 7927876 | Sample well strip and method of use | Robert R. Fisette | 2011-04-19 |
| 7178900 | Printer fluid management system | Douglas J. Barrett, Alan Henry Jones | 2007-02-20 |
| D481133 | Sample well-strip for an automated sample analyzer | Robert R. Fisette | 2003-10-21 |
| 6099113 | Continuous jet printer mixing system | Scott T. Burnett, Terry A. McArthur | 2000-08-08 |