Issued Patents All Time
Showing 25 most recent of 27 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12352524 | Air gun with automatic cocking | John A. Kowalczyk, Jr. | 2025-07-08 |
| 12345499 | Multi-shot airgun | Kenneth A. Call, Jeffrey D. Hanson | 2025-07-01 |
| 12158325 | Switchless sensing for electronic devices used with deterrent devices | Jeffrey W. Mock, John A. Kowalczyk, Jr., Christopher A. Gagliano, Michael W. Allen, Robert J. MacBlane | 2024-12-03 |
| 11885584 | Multi-shot airgun | Kenneth A. Call, Jeffrey D. Hanson | 2024-01-30 |
| 11859939 | Air gun with automatic cocking | John A. Kowalczyk, Jr. | 2024-01-02 |
| 11781833 | Switchless sensing for electronic devices used with deterrent devices | Jeffrey W. Mock, John A. Kowalczyk, Jr., Christopher A. Gagliano, Michael W. Allen, Robert J. MacBlane | 2023-10-10 |
| 11353282 | Multi-shot airgun | Kenneth A. Call, Jeffrey D. Hanson | 2022-06-07 |
| 10578395 | Grip activation system for firearm accessory | Jeffrey W. Mock, John A. Kowalczyk, Jr., Jeffrey D. Tuller | 2020-03-03 |
| D776783 | Rail light | Thomas O. Pierce | 2017-01-17 |
| 6611996 | Slider for reclosable fastener | James S. Blythe | 2003-09-02 |
| 6526632 | Reclosable fastener with slider | James S. Blythe, Ian J. Barclay, Michael W. McManus | 2003-03-04 |
| 6292986 | Assembly and accumulation of sliders for profiled zippers | Alexander R. Provan, Toby R. Thomas | 2001-09-25 |
| 6289561 | Assembly and accumulation of sliders for profiled zippers | Alexander R. Provan, Toby R. Thomas | 2001-09-18 |
| 5964532 | Reclosable fastener strip with tamper evident feature | Toby R. Thomas, Alex R. Provan | 1999-10-12 |
| 5867875 | Foldable zipper slider with improved compression-type latch | Roland G. Beck, Robert F. Brissette, Joachim Bocon, Gary F. Ebert | 1999-02-09 |
| 5775812 | Tamper-evident reclosable plastic bag with breakaway slider | David G. Vanderlee | 1998-07-07 |
| 5161286 | End clamp stops for plastic reclosable fastener | F. John Herrington | 1992-11-10 |
| 5131121 | Protruding end stops for plastic reclosable fastener | F. John Herrington | 1992-07-21 |
| 5067633 | Disposable plastic cup dispenser with spring | Edward G. Grosz, Fox J. Herrington | 1991-11-26 |
| 5067208 | Plastic reclosable fastener with self-locking slider | F. John Herrington | 1991-11-26 |
| 5063644 | Foldable zipper slider with compression-type latch | F. John Herrington | 1991-11-12 |
| 5020194 | Leakproof zipper with slider | Fox J. Herrington | 1991-06-04 |
| 4933525 | Microwaveable container having temperature indicating means | — | 1990-06-12 |
| 4906108 | Corrugated sticky tape bag tie closure | Fox J. Herrington | 1990-03-06 |
| 4872942 | Seal bar including clamped seal element | Gordon V. Sharps, Jr. | 1989-10-10 |