Issued Patents All Time
Showing 1–24 of 24 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12383425 | Closure for releasably sealing an air hose port | Gretchen Benkendorf, Christopher Allen Lacy, Ben Peterson | 2025-08-12 |
| 12305358 | Pneumatic excavator and methods of use | Timothy Meschke, Ian Taylor | 2025-05-20 |
| 12270180 | Pneumatic excavator and methods of use | Timothy Meschke, Ian Taylor | 2025-04-08 |
| 12264453 | Pneumatic excavator and methods of use | Timothy Meschke, Ian Taylor, Chris Schuelke, Dave Rohrbach | 2025-04-01 |
| 12241223 | Pneumatic excavator and methods of use | Timothy Meschke, Ian Taylor | 2025-03-04 |
| 11819186 | Compression device and pressure sensor for treatment of abnormal upper esophageal sphincter functionality | Nick T. Maris, James Stephen Miller, Reza Shaker, Timothy A. Bachman, Eugene Paul Maloney +3 more | 2023-11-21 |
| 11174678 | Locking assembly for a telescoping ladder | Mitchell I. Kieffer | 2021-11-16 |
| 10995547 | Telescoping ladder with a cascading collapse mechanism | Mitchell I. Kieffer | 2021-05-04 |
| 10753149 | Extendable / retractable ladder | Mitchell I. Kieffer, Allen A. Caldwell, Matthew J. Decker | 2020-08-25 |
| 10731413 | Foldable ladder | Mitchell I. Kieffer, Allen A. Caldwell | 2020-08-04 |
| 10709456 | Compression device and pressure sensor for treatment of abnormal upper esophageal sphincter functionality | Nick T. Maris, James Stephen Miller, Reza Shaker, Timothy A. Bachman, Eugene Paul Maloney +3 more | 2020-07-14 |
| 10478196 | Compression device and pressure sensor for treatment of abnormal upper esophageal sphincter functionality | Nick T. Maris, James Stephen Miller, Reza Shaker, Timothy A. Bachman, Eugene Paul Maloney +3 more | 2019-11-19 |
| 10233692 | Foldable ladder | Mitchell I. Kieffer, Allen A. Caldwell | 2019-03-19 |
| 10053912 | Extendable / retractable ladder | Mitchell I. Kieffer, Allen A. Caldwell, Matthew J. Decker | 2018-08-21 |
| 9901496 | Orthopedic cast removal apparatus and method | Greg Alvine, Matthew V. Leyden | 2018-02-27 |
| 9580959 | Foldable ladder | Mitchell I. Kieffer, Allen A. Caldwell | 2017-02-28 |
| 9561141 | Orthopedic cast removal apparatus and method | Greg Alvine, Matthew V. Leyden | 2017-02-07 |
| D767784 | Hinge for a telescoping stepladder | Mitchell I. Kieffer, Allen A. Caldwell | 2016-09-27 |
| D724225 | Compression device | Nick T. Maris, James Stephen Miller, Reza Shaker, Timothy A. Bachman | 2015-03-10 |
| 8950991 | Screw captivator | Christian Richard Trifilio, Timothy A. Bachman, Matthew Vail Leyden | 2015-02-10 |
| D718455 | Finger tip oximeter | Douglas R. Maser, Christian Richard Trifilio | 2014-11-25 |
| D715947 | Compression device | Nick J. Maris, James Stephen Miller, Reza Shaker, Timothy A. Bachman | 2014-10-21 |
| 8225906 | Extendable/retractable ladder | Mitchell I. Kieffer, Allen A. Caldwell, Matthew J. Decker | 2012-07-24 |
| D624200 | Step ladder | Mitchell I. Kieffer, Allen A. Caldwell, Matthew J. Decker | 2010-09-21 |