Issued Patents All Time
Showing 25 most recent of 47 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1065432 | Filter cartridge | Thomas W. McCollough, William Thomas Anniss, III, Willard Grant, Raony Barrios, William L. Small +4 more | 2025-03-04 |
| 12168187 | Filter interconnects utilizing magnetic shear force generated by coded polymagnets | Garett Strandemo, Jordan Robert Fuhs, Matthew W. Hartmann, Gregory Gene Hortin, Jason N. Morgan | 2024-12-17 |
| 12145088 | Gravity-fed filter interconnect utilizing coded polymagnets | Matthew W. Hartmann | 2024-11-19 |
| 12138567 | Filter interconnect using a correlated magnet torque design | William Li, Bruno Chima | 2024-11-12 |
| 11958003 | Push filter with floating key lock | George Nicholas Lauri, III, Stephen P. Huda, Michael J. Sherman, Steven J. Haehn, Erik R. Klimpel +8 more | 2024-04-16 |
| 11953487 | Apparatus for measuring water hardness using ion selective electrode | Malcolm Kahn, Jeffrey Zimmerman, Ravi Meruva | 2024-04-09 |
| 11944924 | Filter interconnect using a magnetic shear force | Matthew W. Hartmann | 2024-04-02 |
| 11931679 | Filter interconnect utilizing a magnetic repulsion force | Matthew W. Hartmann, Garett Strandemo | 2024-03-19 |
| 11865479 | Filter base for electronic connection to mating filter housing assembly | William Thomas Anniss, III, Willard Grant, Raony Barrios, William L. Small, Marcello Correa Machado +10 more | 2024-01-09 |
| 11845021 | Filter interconnect utilizing correlated magnetic actuation for downstream system function | William Li, Jason N. Morgan, Garett Strandemo, Matthew W. Hartmann | 2023-12-19 |
| 11845025 | Push filter with floating key lock | George Nicholas Lauri, III, Stephen P. Huda, Michael J. Sherman, Steven J. Haehn, Erik R. Klimpel +8 more | 2023-12-19 |
| 11794136 | Filter interconnect using a correlated magnet torque design | William Li, Bruno Chima | 2023-10-24 |
| 11779865 | Gravity-fed filter interconnect utilizing coded polymagnets | Matthew W. Hartmann | 2023-10-10 |
| 11757217 | Electrical connector and wire harness assembly with compression contacts | Chong Hun Yi, Brian Keith Weaver, William James Moyer, II, Ronald Skovira, Gary Altemose +10 more | 2023-09-12 |
| 11724216 | Filter interconnect using a correlated magnet torque design | William Li, Bruno Chima | 2023-08-15 |
| 11712645 | Filter interconnect utilizing correlated magnetic actuation for downstream system function | William Li, Garett Strandemo, Matthew W. Hartmann | 2023-08-01 |
| D969270 | Filter cartridge | Thomas W. McCollough, William Thomas Anniss, III, Willard Grant, Raony Barrios, William L. Small +5 more | 2022-11-08 |
| 11426685 | Push filter with floating key lock | George Nicholas Lauri, III, Stephen P. Huda, Michael J. Sherman, Steven J. Haehn, Erik R. Klimpel +8 more | 2022-08-30 |
| 11413560 | Push filter with floating key lock | Thomas W. McCollough, William Thomas Anniss, III, Willard Grant, Raony Barrios, William L. Small +6 more | 2022-08-16 |
| 11391713 | Apparatus for measuring water hardness using ion selective electrode | Malcolm Kahn, Jeffrey Zimmerman, Ravi Meruva | 2022-07-19 |
| 11326379 | Filter interconnects utilizing magnetic shear force generated by coded polymagnets | Garett Strandemo, Jordan Robert Fuhs, Matthew W. Hartmann, Gregory Gene Hortin, Jason N. Morgan | 2022-05-10 |
| D948659 | Filter cartridge | Thomas W. McCollough, William Thomas Anniss, III, Willard Grant, Raony Barrios, William L. Small +4 more | 2022-04-12 |
| D948660 | Filter cartridge | Thomas W. McCollough, William Thomas Anniss, III, Willard Grant, Raony Barrios, William L. Small +5 more | 2022-04-12 |
| D946701 | Filter cartridge | Thomas W. McCollough, William Thomas Anniss, III, Willard Grant, Raony Barrios, William L. Small +4 more | 2022-03-22 |
| D946699 | Filter cartridge | Thomas W. McCollough, William Thomas Anniss, III, Willard Grant, Raony Barrios, William L. Small +4 more | 2022-03-22 |