Issued Patents All Time
Showing 26–50 of 177 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11220810 | Device and method for concealing a flange of a waste water strainer | — | 2022-01-11 |
| 11180908 | Device for providing improved drainage | Eric Pilarczyk | 2021-11-23 |
| 11149423 | Overflow cover interconnection system | Eric Pilarczyk | 2021-10-19 |
| 11072915 | Automatic draining back flow prevention device | Eric Pilarczyk | 2021-07-27 |
| D921852 | Strainer | Eric Pilarczyk | 2021-06-08 |
| 10870975 | Wastewater drain stopper system | Eric Pilarczyk | 2020-12-22 |
| 10815652 | Strainer with improved flow | — | 2020-10-27 |
| D899568 | Strainer | Eric Pilarczyk | 2020-10-20 |
| D899567 | Strainer | Eric Pilarczyk | 2020-10-20 |
| 10774951 | Pipe support system and method | Eric Pilarczyk | 2020-09-15 |
| 10746323 | Pipe support and method | Eric Pilarczyk | 2020-08-18 |
| D884839 | Strainer | Eric Pilarczyk | 2020-05-19 |
| D884838 | Strainer | Eric Pilarczyk | 2020-05-19 |
| 10626582 | Sanitary hydrant | Eric Pilarczyk, Cody Jackson | 2020-04-21 |
| 10590637 | Device and method for concealing a flange of a wastewater strainer | — | 2020-03-17 |
| 10570590 | Hydrant enclosure with integral faucet | Eric Pilarczyk | 2020-02-25 |
| 10563385 | Overflow cover interconnection system | Eric Pilarczyk | 2020-02-18 |
| RE47789 | Sanitary hydrant | Eric Pilarczyk, Cody Jackson | 2019-12-31 |
| 10443220 | Device for providing improved drainage | Eric Pilarczyk | 2019-10-15 |
| D861835 | Hydrant enclosure | Eric Pilarczyk | 2019-10-01 |
| D856495 | Device for concealing a flange | — | 2019-08-13 |
| 10370834 | Automatic draining back flow prevention device | Eric Pilarczyk | 2019-08-06 |
| 10329752 | Overflow assembly for bathtubs and the like | — | 2019-06-25 |
| 10302219 | Adjustable operating rod for a hydrant | Eric Pilarczyk | 2019-05-28 |
| D848582 | Hydrant enclosure | Eric Pilarczyk | 2019-05-14 |