Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11238973 | Hand-held spherical antenna system to detect transponder tagged objects, for example during surgery | William A. Blair, David A. Poirier | 2022-02-01 |
| 10339269 | Hand-held spherical antenna system to detect transponder tagged objects, for example during surgery | William A. Blair, David A. Poirier | 2019-07-02 |
| 9814540 | Method, apparatus and article for detection of transponder tagged objects, for example during surgery | William A. Blair, David A. Poirier | 2017-11-14 |
| 9690963 | Hand-held dual spherical antenna system | John T. Buhler, William A. Blair, David A. Poirier | 2017-06-27 |
| D775331 | Hand-held antenna system | John T. Buhler, William A. Blair, David A. Poirier | 2016-12-27 |
| 9514341 | Method, apparatus and article for detection of transponder tagged objects, for example during surgery | William A. Blair, David A. Poirier | 2016-12-06 |
| D723523 | Hand-held antenna system | John T. Buhler, William A. Blair, David A. Poirier | 2015-03-03 |