Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12303636 | System for gravity inclusion of powder into a medical delivery flow stream | John H. Burban, John W. Shanahan, Michael R. Spearman, Craig J. Cuta | 2025-05-20 |
| 11963896 | Tool for placement of degradeable ostial stent | Michael J. Spearman, John H. Burban, Peter J. Catalano, Brian M. Spearman, John W. Shanahan | 2024-04-23 |
| 11752020 | Tool for placement of degradable ostial stent | Michael J. Spearman, John H. Burban, Peter J. Catalano, Brian M. Spearman, John W. Shanahan | 2023-09-12 |
| 10744310 | Hemostatic agent and method | John H. Burban, Majid Zia, Michael R. Spearman | 2020-08-18 |
| 10709585 | Degradeable nasal ostial stent | Michael R. Spearman, John H. Burban, John W. Shanahan, Peter J. Catalano | 2020-07-14 |
| 10265201 | Degradeable ostial stent | Michael R. Spearman, John H. Burban, John W. Shanahan, Peter J. Catalano | 2019-04-23 |
| 9649482 | Hemostatic agent and method | John H. Burban, Majid Zia, Michael R. Spearman | 2017-05-16 |
| 9061087 | Method of making a hemostatic sponge wound dressing comprising subjecting the sponge to water vapor | Majid Zia | 2015-06-23 |
| 8920715 | Sterilant composition and system | Carl Hahn, Gabriel P. Kern, Ryan Hoitink, Robert O. Crowder, John H. Burban | 2014-12-30 |
| 8623842 | Hemostatic agent and method | John H. Burban, Majid Zia, Michael R. Spearman | 2014-01-07 |
| 8063264 | Hemostatic media | Michael R. Spearman, Majid Zia | 2011-11-22 |