Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9428900 | Rough-in adapter | Douglas R. Wroblewski, Christopher A. Majocka | 2016-08-30 |
| 9328493 | Waste line sleeve for lavatory carrier | Douglas R. Wroblewski | 2016-05-03 |
| 8210202 | Flush valve diaphragm | — | 2012-07-03 |
| 7866911 | Slotted drain | Robert E. Saadi, Kevin Himes, Douglas Dalton, David A. Ecklund, Joseph Sanfilippo +2 more | 2011-01-11 |
| 7516754 | Flush valve diaphragm | — | 2009-04-14 |
| 6923425 | Flush valve diaphragm | — | 2005-08-02 |
| 6739597 | Drain Gasket | Carl R. Nicolia, Chris Majocka | 2004-05-25 |
| 6547212 | Flush valve | — | 2003-04-15 |
| D470920 | Flush valve diaphragm | Michael A. Funari, Joseph T. O'Connor | 2003-02-25 |
| 6467750 | Diaphragm orifice for flushometer | — | 2002-10-22 |
| 6299128 | Diaphragm orifice for flushometer | — | 2001-10-09 |