Issued Patents All Time
Showing 25 most recent of 33 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12111265 | Probing film that absorbs and reacts with gases, with light of different wavelengths for higher gas sensitivity | Christopher J. Zins | 2024-10-08 |
| 11788970 | Probing film that absorbs and reacts with gases, with transmitted light for higher gas sensitivity | — | 2023-10-17 |
| 10213629 | End of service life indicator for a respirator | — | 2019-02-26 |
| 9574947 | Sensor temperature sensing device | Barrett E. Cole, Robert E. Higashi | 2017-02-21 |
| 9283411 | Gas sensing drift compensation using gas self-referencing for end of service life indication for respirators | Christopher Scott Larsen, Andrew McIntosh | 2016-03-15 |
| 9079049 | Respirators with a sacrificial cartridge for end of service life indication | Lynn Feiner | 2015-07-14 |
| 9033882 | Gas supersaturation monitoring | Alex Gu, Wei Yang | 2015-05-19 |
| 9011584 | End of service life indicator for respirator | Christopher Scott Larsen | 2015-04-21 |
| 8651737 | Sensor temperature sensing device | Barrett E. Cole, Robert E. Higashi | 2014-02-18 |
| 8616205 | Respirator with end-of-service-life detection | Brian C. Krafthefer | 2013-12-31 |
| 8312758 | Apparatus and method for using the speed of sound in photoacoustic gas sensor measurements | — | 2012-11-20 |
| 7975525 | Self-calibrating sensor | Ulrich Bonne, Aravind Padmanabhan, Thomas M. Rezachek | 2011-07-12 |
| 7937984 | Gas sensor test system and methods related thereto | — | 2011-05-10 |
| 7802464 | FET-based gas sensor system | — | 2010-09-28 |
| 7661290 | Gas sensor test and calibration system | Yuandong Gu, Alex Peterson, Wei Yang | 2010-02-16 |
| 7655186 | Gas generation for sensor calibration | — | 2010-02-02 |
| 7326569 | Hybrid cells producing monoclonal anti-CD14 antibodies | Didier Leturcq, Ann Moriarty, Richard J. Ulevitch, John C. Mathison | 2008-02-05 |
| 6884417 | Monoclonal antibodies immunoreactive with lipopolysaccharide binding protein (LBP) and methods of their use | Theo Kirkland, Richard J. Ulevitch, Ann Moriarty, Didier Leturcq | 2005-04-26 |
| 6495332 | Methods and compositions for ameliorating the symptoms of sepsis | Richard J. Ulevitch, Samuel Wright, John C. Mathison | 2002-12-17 |
| 6444206 | Methods and compositions for inhibiting CD14 mediated cell activation | Didier Leturcq, Ann Moriarty, Richard J. Ulevitch, John C. Mathison | 2002-09-03 |
| 6297049 | Methods and compositions for ameliorating the symptoms of sepsis | Richard J. Ulevitch, Samuel Wright, John C. Mathison | 2001-10-02 |
| 6232080 | Monoclonal antibodies immunoreactive with lipopolysaccharide binding protein (LBP) and methods of their use | Theo Kirkland, Richard J. Ulevitch, Ann Moriarty, Didier Leturcq | 2001-05-15 |
| 6168790 | Use of antibodies to block the effects of gram-positive bacteria and mycobacteria | Richard J. Ulevitch, Jerome Pugin | 2001-01-02 |
| 6045795 | Methods and compositions for ameliorating the symptoms of sepsis | Richard J. Ulevitch, Samuel Wright, John C. Mathison | 2000-04-04 |
| 5871937 | Acute phase protein modulating endotoxic activity of lipopolysaccharides, assay methods and polypeptides | Richard J. Ulevitch | 1999-02-16 |