Issued Patents All Time
Showing 26–50 of 53 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8961722 | Process and materials for coiling z-filter media; and/or closing flutes of filter media; and, products | Eugene Lensing, Donald Mork, Troy Murphy, Jeff Rahlf, Gregory Reichter +1 more | 2015-02-24 |
| 8945268 | Seal arrangement for filter element; filter element assembly; and, methods | Benny K. Nelson, Sheldon Anderson, Thomas Miller, Ross Norman Anderson, John Orlin Kirkwold +3 more | 2015-02-03 |
| 8906128 | Air filter arrangement; assembly; and, methods | Gregory Reichter, Wayne R. W. Bishop, Benny K. Nelson, Darrel Wegner, Bruce Crenshaw +6 more | 2014-12-09 |
| 8709119 | Air filter cartridge and air cleaner assembly | Gregory Reichter, Wayne R. W. Bishop, Benny K. Nelson, Darrel Wegner, Bruce Crenshaw +7 more | 2014-04-29 |
| 8685128 | Seal, arrangement for filter element; filter element assembly; and, methods | Troy Murphy, Donald Mork | 2014-04-01 |
| 8636820 | Air filter arrangement | Gregory Reichter, Wayne R. W. Bishop, Benny K. Nelson, Darrel Wegner, Bruce Crenshaw +6 more | 2014-01-28 |
| 8518141 | Z-filter media pack arrangement; and, methods | Eugene Lensing, Jeff Rahlf, Wayne R. W. Bishop, Gregory Reichter, Benny K. Nelson +3 more | 2013-08-27 |
| 8496723 | Air filter arrangement | Gregory Reichter, Wayne R. W. Bishop, Benny K. Nelson, Darrel Wegner, Bruce Crenshaw +6 more | 2013-07-30 |
| 8496774 | Process and materials for coiling z-filter media; and/or closing flutes of filter media; and, products | Eugene Lensing, Donald Mork, Troy Murphy, Jeff Rahlf, Gregory Reichter +1 more | 2013-07-30 |
| 8409316 | Seal arrangement for filter element; filter element assembly; and, methods | Benny K. Nelson, Sheldon Anderson, Thomas Miller, Ross Norman Anderson, John Orlin Kirkwold +3 more | 2013-04-02 |
| 8292983 | Air filter cartridge and air cleaner assembly | Gregory Reichter, Wayne R. W. Bishop, Benny K. Nelson, Darrel Wegner, Bruce Crenshaw +7 more | 2012-10-23 |
| 8277532 | Air filter arrangement; assembly; and methods | Gregory Reichter, Wayne R. W. Bishop, Benny K. Nelson, Darrel Wegner, Bruce Crenshaw +6 more | 2012-10-02 |
| 8241384 | Seal, arrangement for filter element; filter element assembly; and, methods | Troy Murphy, Donald Mork | 2012-08-14 |
| 8241383 | Z-filter media pack arrangement; and, methods | Eugene Lensing, Jeff Rahlf, Wayne R. W. Bishop, Gregory Reichter, Benny K. Nelson +3 more | 2012-08-14 |
| 8226786 | Process and materials for coiling z-filter media, and/or closing flutes of filter media; and, products | Eugene Lensing, Donald Mork, Troy Murphy, Jeff Rahlf, Gregory Reichter +1 more | 2012-07-24 |
| 7981186 | Air cleaner; air filter cartridge and method of manufacturing | Douglas Iddings, James R. Scott | 2011-07-19 |
| 7967886 | Z-filter media pack arrangement; and, methods | Eugene Lensing, Jeff Rahlf, Wayne R. W. Bishop, Gregory Reichter, Benny K. Nelson +3 more | 2011-06-28 |
| 7935166 | Seal arrangement for filter element; filter element assembly; and, methods | Troy Murphy, Donald Mork | 2011-05-03 |
| 7931724 | Seal arrangement for filter element; filter element assembly; and, methods | Troy Murphy, Donald Mork | 2011-04-26 |
| 7537631 | Filter cartridges; air cleaners; and methods | James R. Scott, Carolyn J. Finnerty, Steven Scott Gieseke, Douglas Iddings, William Juliar +1 more | 2009-05-26 |
| 7524349 | Air cleaner; air filter cartridge and method of manufacturing | Douglas Iddings, James R. Scott | 2009-04-28 |
| 7396376 | Seal arrangement for filter element; filter element assembly; and, methods | Troy Murphy, Donald Mork | 2008-07-08 |
| 6955701 | Filter element and use thereof; methods of manufacture | — | 2005-10-18 |
| D416308 | Safety filter element | Dennis E. Ward, Paul Coulonvaux, Johan G. Dewit, Jeffrey J. Ivarson | 1999-11-09 |
| D414544 | Filter element | Dennis E. Ward, Paul Coulonvaux, Johan G. Dewit, Jeffrey J. Ivarson | 1999-09-28 |