Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12142361 | Methods and systems for quantitative colorimetric capnometry | Elizabeth K. SIEGELMAN, Debra L. REISENTHEL, Simon Thomas | 2024-11-12 |
| 11538569 | Methods and systems for quantitative colorimetric capnometry | Elizabeth K. SIEGELMAN, Debra L. REISENTHEL, Simon Thomas | 2022-12-27 |
| 10175254 | Methods and systems for quantitative colorimetric capnometry | Elizabeth K. SIEGELMAN, Debra L. REISENTHEL, Simon Thomas | 2019-01-08 |
| 7897109 | Oxygen monitoring apparatus | Lawrence L. Labuda, Perry R. Blazewicz, Jerry R. Apperson, Walter A. Cooke | 2011-03-01 |
| 7833480 | Oxygen monitoring apparatus and methods of using the apparatus | Perry R. Blazewicz, Jerry R. Apperson | 2010-11-16 |
| 7335164 | Multiple function airway adapter | Lawrence L. Labuda, Perry R. Blazewicz, David R. Rich, Michael B. Jaffe, Joseph Orr +1 more | 2008-02-26 |
| 7004168 | Face mask for gas monitoring during supplemental oxygen delivery | David R. Rich, Randall J. Terry, John A. Triunfo, Jr., Anthony T. Pierry, Michael Polson | 2006-02-28 |
| 6815211 | Oxygen monitoring methods and apparatus (I) | Perry R. Blazewicz, Jerry R. Apperson, Gamal Khalil | 2004-11-09 |
| 6632402 | Oxygen monitoring apparatus | Perry R. Blazewicz, Jerry R. Apperson | 2003-10-14 |
| 6616896 | Oxygen monitoring apparatus | Lawrence L. Labuda, Perry R. Blazewicz, Jerry R. Apperson, Walter A. Cooke | 2003-09-09 |
| 6325978 | Oxygen monitoring and apparatus | Lawrence L. Labuda, Perry R. Blazewicz, Jerry R. Apperson, Walter A. Cooke | 2001-12-04 |
| 5793044 | Infrared radiation detector units and methods of assembling transducers in which said units are incorporated | Lawrence L. Labuda, Gerald R. Apperson, Walter A. Cooke, Joseph Sams | 1998-08-11 |
| 5616923 | Gas analyzer cuvettes | David R. Rich, Gerald R. Apperson, Lawrence L. Labuda | 1997-04-01 |
| 5206511 | Calibrators for infrared-type gas analyzers | Jerry R. Apperson, Paul K. Graham, James T. Russell, Lawrence L. Labuda, Walter A. Cooke | 1993-04-27 |
| 4958075 | Gas analyzer | Daniel W. Knodle, Lawrence L. Labuda, Philip F. Nuzzo | 1990-09-18 |
| 4914720 | Gas analyzers | Daniel W. Knodle, Lawrence L. Labuda | 1990-04-03 |
| 4859858 | Gas analyzers | Daniel W. Knodle, Lawrence L. Labuda | 1989-08-22 |
| D269810 | Physiological signals monitor/recorder or the like | Paul W. Jones, Robert M. Boonstra | 1983-07-19 |