Issued Patents All Time
Showing 26–48 of 48 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8668880 | Apparatus for releasing a dry chemistry into a liquid sterilization system | Donald G. Rosenhamer | 2014-03-11 |
| 8530184 | Method for monitoring a sterilization process via membrane potential | Tricia A. Cregger | 2013-09-10 |
| 8512633 | Indicator for monitoring a sterilization process | Tricia A. Cregger, Antoinette Bower, Randal W. Eveland, Michael A. Centanni | 2013-08-20 |
| 8507248 | Genetically engineered biological indicator | William A. Yirava, Tricia A. Cregger | 2013-08-13 |
| 8372624 | Genetically engineered biological indicator | William A. Yirava, Tricia A. Cregger | 2013-02-12 |
| 8283133 | Sterilization indicator | Tricia A. Cregger, Mark J. Duda | 2012-10-09 |
| 8173389 | Process for determining the effectiveness of a sterilization | Tricia A. Cregger, Mark J. Duda | 2012-05-08 |
| 8173388 | Self-contained biological indicator | Mark Edward Pasmore, Tricia A. Cregger, Alan M. Solomon | 2012-05-08 |
| 8084247 | Biological indicator | Tricia A. Cregger, Mark J. Duda, Robert E. Bellow, Jr. | 2011-12-27 |
| 8071362 | Sterilization indicator | Tricia A. Cregger, Mark J. Duda | 2011-12-06 |
| 8043845 | Sterilization indicator | Tricia A. Cregger, Mark J. Duda | 2011-10-25 |
| 8039251 | Biological indicator | Tricia A. Cregger, Mark J. Duda, Robert E. Bellow, Jr. | 2011-10-18 |
| D641493 | Knock-out device for releasing chemistry from a chemistry container | Donald G. Rosenhamer, Patricia A. Rawlick | 2011-07-12 |
| D641492 | Knock-out device for releasing chemistry from a chemistry container | Donald G. Rosenhamer, Patricia A. Rawlick | 2011-07-12 |
| 7960169 | Biological indicator | Tricia A. Cregger, Mark J. Duda, Robert E. Bellow, Jr. | 2011-06-14 |
| 7741107 | Biological indicator | Tricia A. Cregger, Mark J. Duda, Robert E. Bellow, Jr. | 2010-06-22 |
| 7416883 | Biological indicator | Tricia A. Cregger, Mark J. Duda, Robert E. Bellow, Jr. | 2008-08-26 |
| D560283 | Chemistry container for a reprocessor for decontaminating medical, dental and veterinary instruments | — | 2008-01-22 |
| 5939022 | Article for transporting biological samples during analysis | — | 1999-08-17 |
| 5614391 | m-RNA purification | Christopher D. Wolin | 1997-03-25 |
| 5603899 | Multiple column chromatography assembly | David Winter Walker, Cynthia A. Mielke, David R. Boyer | 1997-02-18 |
| 5508187 | In vitro phage lambda DNA packaging system | Susan Frackman, James F. Jolly, Robert Luhm, William A. Riedl | 1996-04-16 |
| 5459253 | M-RNA purification | Christopher D. Wolin | 1995-10-17 |