| 11291937 |
Water filter system |
John W. Morrison, Jeffrey A. Spindler |
2022-04-05 |
| 11247156 |
Water filter system |
John W. Morrison, Jeffrey A. Spindler |
2022-02-15 |
| 10653985 |
Water filter system |
John W. Morrison, Jeffrey A. Spindler |
2020-05-19 |
| 10022658 |
Water filter system |
John W. Morrison, Jeffrey A. Spindler |
2018-07-17 |
| 10010820 |
Water filter system |
John W. Morrison, Jeffrey A. Spindler |
2018-07-03 |
| 9937451 |
Filter unit |
Jeffrey A. Spindler, John W. Morrison |
2018-04-10 |
| 9533243 |
Electronic interface for water filtration system |
John W. Morrison, Peter J. Richmond, Jeffrey A. Spindler |
2017-01-03 |
| D751666 |
Water filter |
Jeffrey A. Spindler |
2016-03-15 |
| 8950052 |
Method of installing a filter unit |
John W. Morrison, Peter J. Richmond, Jeffrey A. Spindler |
2015-02-10 |
| 8845896 |
Water filter system |
John W. Morrison, Jeffrey A. Spindler |
2014-09-30 |
| 8627675 |
Lever design version of “push button” filter |
Jeffrey A. Spindler |
2014-01-14 |
| 8591736 |
Water filter unit |
John W. Morrison, Jeffrey A. Spindler |
2013-11-26 |
| 8580109 |
Electronic interface for water filter system |
John W. Morrison, Peter J. Richmond, Jeffrey A. Spindler |
2013-11-12 |
| 8413818 |
Filter unit |
John W. Morrison, Peter J. Richmond, Jeffrey A. Spindler |
2013-04-09 |
| 8356716 |
Filter unit |
John W. Morrison, Peter J. Richmond, Jeffrey A. Spindler |
2013-01-22 |
| D655378 |
Filter unit |
Jeffrey A. Spindler |
2012-03-06 |
| D655377 |
Filter unit |
Jeffrey A. Spindler |
2012-03-06 |
| D654561 |
Filter unit |
Jeffrey A. Spindler |
2012-02-21 |
| D654562 |
Filter unit |
Jeffrey A. Spindler |
2012-02-21 |
| D654563 |
Filter unit |
Jeffrey A. Spindler |
2012-02-21 |
| D654564 |
Filter unit |
Jeffrey A. Spindler |
2012-02-21 |
| D654565 |
Filter unit |
Jeffrey A. Spindler |
2012-02-21 |
| D654566 |
Filter unit |
Jeffrey A. Spindler |
2012-02-21 |
| D654559 |
Filter unit |
Jeffrey A. Spindler |
2012-02-21 |
| D654560 |
Filter unit |
Jeffrey A. Spindler |
2012-02-21 |