Issued Patents All Time
Showing 25 most recent of 68 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12417699 | Venue entry payment system for vehicles | Tony Alex, Michael GIANNONE | 2025-09-16 |
| 11704953 | System and process for authenticating a user in a region | Tony Alex, Michael GIANNONE | 2023-07-18 |
| 7752962 | Method and device for compressing harvested crop material to produce silage | Andreas Haffert | 2010-07-13 |
| 7503160 | Method and device for determining the compression properties of crop material | Andreas Haffert | 2009-03-17 |
| 7401547 | Bale set-down system | — | 2008-07-22 |
| 7132119 | Method for producing beer | Diter Pelz, Gilbert Moser, Gerald Zanker, Walter Serro, Volker Ribitsch +1 more | 2006-11-07 |
| 5989432 | Dynamic supported membrane assembly and method of making and using it | Michael Gildersleeve, Tony Alex, Thomas C. Gsell | 1999-11-23 |
| 5804280 | Composite structure having a porous filter medium and a method for forming same | David B. Pall, Brian T. Muellers, Tony Alex, Michael Gildersleeve | 1998-09-08 |
| 5788862 | Filtration medium | Moira H. Bilich, Trevor A. Staff, John Gerringer, Richard F. Salinaro | 1998-08-04 |
| 5776629 | Rechargeable batteries and methods of preparing same | Joseph Y. Lee, Ioannis P. Sipsas, Ralph B. DiPalma | 1998-07-07 |
| 5736051 | Polyvinylidene fluoride membrane and method for removing viruses from solutions | Ioannis P. Sipsas, Gregory C. Rapisarda, Joseph Gregg | 1998-04-07 |
| 5702616 | Aramid fiber filtration sheet | Warren M. Foss | 1997-12-30 |
| 5685991 | Integrity-testable wet-dry-reversible ultrafiltration membranes and method for testing same | John Mischenko, III, Robert E. Kesting, Moira H. Bilich, Trevor A. Staff | 1997-11-11 |
| 5645956 | Resilient battery separator | Joseph Y. Lee, Ioannis P. Sipsas | 1997-07-08 |
| 5614095 | Filtration mediam support material and filter comprising same | Colin F. Harwood, John B. Ronan, Jason Mei | 1997-03-25 |
| 5591539 | Electrolytically conductive battery separator polymeric film | Joseph Y. Lee | 1997-01-07 |
| 5589302 | Battery separator and battery containing same | Joseph Y. Lee | 1996-12-31 |
| 5567615 | Affinity separation method | Tony Alex, Richard F. Salinaro | 1996-10-22 |
| 5529844 | Aramid fiber filtration sheet | Warren M. Foss | 1996-06-25 |
| 5500167 | Method of preparing a supported microporous filtration membrane | — | 1996-03-19 |
| 5492781 | Battery separators | Joseph Y. Lee | 1996-02-20 |
| 5480554 | Integrity-testable wet-dry-reversible ultrafiltration membranes and method for testing same | John Mischenko, III, Robert E. Kesting, Moira H. Bilich, Trevor A. Staff | 1996-01-02 |
| 5449465 | Filtration method using a relative pressure drop to initiate backwash | — | 1995-09-12 |
| 5445771 | Process for preparing hollow fiber separatory devices | — | 1995-08-29 |
| 5435957 | Method of preparing a support material for use with a filtration medium | Colin F. Harwood, John B. Ronan, Jason Mei | 1995-07-25 |