Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8911633 | Fluid treatment elements and fluid treatment arrangements with posts and/or bands between fluid treatment elements and methods for making and using them | Tanweer Haq, Joseph Verschneider | 2014-12-16 |
| 8640884 | Fluid treatment elements and fluid treatment arrangements with spaces between fluid treatment elements and methods for making and using them | Tanweer Haq, Joseph Verschneider | 2014-02-04 |
| 8640885 | Fluid treatment arrangements with sets of fluid treatment elements and methods for making and using them | Tanweer Haq, Joseph Verschneider | 2014-02-04 |
| 6932850 | Pleated filter and a method for making the same | Joseph Verschneider, John D. Miller | 2005-08-23 |
| 5443724 | Apparatus for separating the components of a liquid/liquid mixture | Kenneth M. Williamson, Scott A. Whitney, Alan R. Rausch | 1995-08-22 |
| 5038775 | Plastic scrim | John Maruscak, Pierre Legare | 1991-08-13 |