Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE47129 | Low profile heat and moisture exchanger device for tracheotomy and speaking valve | Frederick L. De Baugh, James A. Thomas | 2018-11-20 |
| 9302062 | Adjustable and biased-open unidirectional speaking valve | Thomas M. Root | 2016-04-05 |
| 8887718 | Low profile heat and moisture exchanger device for tracheotomy and speaking valve | Frederick L. De Baugh, James A. Thomas | 2014-11-18 |
| 6886568 | Method for fabricating cell-containing implants | Carmelita Frondoza, David J. Fink, David S. Hungerford | 2005-05-03 |
| 6662805 | Method for composite cell-based implants | Carmelita Frondoza, David S. Hungerford, Abraham J. Domb, David J. Fink, Leonard Bloom | 2003-12-16 |
| 6637437 | Cell-culture and polymer constructs | David S. Hungerford, Carmelita Frondoza, Abraham J. Domb | 2003-10-28 |
| 6588428 | Speaking valve for a tracheostomy tube | Joseph J. French | 2003-07-08 |
| 6378527 | Cell-culture and polymer constructs | David S. Hungerford, Carmelita Frondoza, Afshin Sohrabi, Abraham J. Domb | 2002-04-30 |
| 5941816 | Viewing system with adapter handle for medical breathing tubes | Thomas Barthel, Mark Francis Brown, George A. Klemmer | 1999-08-24 |
| 5921917 | Hand-held viewing system with removable sheath | Thomas Barthel, Mark Francis Brown | 1999-07-13 |
| 5695458 | Anti-infective polymer-iodine coating for blood collection and delivery systems | Abraham J. Domb | 1997-12-09 |