Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11890419 | Positive pressure ventilation appliance modules and related systems and methods | Joseph Orr, Chakravarthy B. Reddy, Timothy R. Nieman, Jared Spendlove, Andrew S. Hansen | 2024-02-06 |
| 11826525 | Catheter securement device and related methods | — | 2023-11-28 |
| 11400248 | Positive pressure ventilation elbow and related masks, systems, and methods | Chakravarthy B. Reddy, Joseph Orr, Timothy R. Nieman, Jared Spendlove, Andrew S. Hansen | 2022-08-02 |
| 11247350 | Safety cutting device | Benjamin Grover, Timothy R. Nieman, Andrew S. Hansen, Micah James Frerck, Alex Drew | 2022-02-15 |
| 11179859 | Safety cutting device | Benjamin Grover, Timothy R. Nieman, Andrew S. Hansen, Micah James Frerck, Alex Drew | 2021-11-23 |
| 11097438 | Adjustable weight striking device | John M. Guynn | 2021-08-24 |
| 10710254 | Safety cutting device | Benjamin Grover, Timothy R. Nieman, Andrew S. Hansen, Micah James Frerck, Alex Drew | 2020-07-14 |
| 9901365 | Set of safety scalpels | — | 2018-02-27 |
| 9492640 | Catheter securement device and methods | — | 2016-11-15 |
| 9095373 | Scrub brush | John M. Guynn | 2015-08-04 |
| 9072512 | Safety suture cutting device and method | — | 2015-07-07 |
| 8465512 | Safety suture cutting device and related methods | — | 2013-06-18 |
| 6738652 | Classification and screening of test subjects according to optical thickness of skin | Mutua Mattu, Thomas B. Blank, Marcy Makarewicz | 2004-05-18 |