Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11168009 | Apparatus and method for removal of ions | Albert Van Der Wal, Hank Robert Reinhoudt, Bart Van Limpt, Thomas R. Bednar, David J. Averbeck | 2021-11-09 |
| 10399872 | Apparatus and method for removal of ions | Albert Van Der Wal, Hank Robert Reinhoudt, Bart Van Limpt, Thomas R. Bednar, David J. Averbeck | 2019-09-03 |
| 9903485 | Control valve assembly | David J. Averbeck | 2018-02-27 |
| 9637399 | Method of producing an apparatus for removal of ions and apparatus for removal of ions | Albert Van Der Wal, Hank Robert Reinhoudt, Piotr Edward Dlugolecki, Thomas R. Bednar, David J. Averbeck | 2017-05-02 |
| 9096451 | Apparatus and method for removal of ions | Albert Van Der Wal, Hank Robert Reinhoudt, Bart Van Limpt, Thomas R. Bednar, David J. Averbeck | 2015-08-04 |
| 9010361 | Control valve assembly | David J. Averbeck | 2015-04-21 |
| 8671985 | Control valve assembly | David J. Averbeck | 2014-03-18 |
| 7316774 | Fluid treatment system | Peter Halemba, Stuart Park | 2008-01-08 |
| 7017771 | Pressure vessel | Kenneth R. Kothera, Christian Gargiulo | 2006-03-28 |
| 6932391 | Quick-release fitting assembly | Edward T. LeBreton | 2005-08-23 |
| 6764595 | Fluid treatment system | Peter Halemba | 2004-07-20 |
| 4972877 | Bypass valve | Peter Halemba, David Crozier | 1990-11-27 |
| 4698164 | Filter apparatus | — | 1987-10-06 |
| 4650586 | Fluid treatment system | — | 1987-03-17 |
| 4629568 | Fluid treatment system | — | 1986-12-16 |
| 4579242 | Molded plastic pressure tank | — | 1986-04-01 |