Issued Patents All Time
Showing 1–22 of 22 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9279140 | Personal care products with visual indicator of vaginitis | John Gavin MacDonald | 2016-03-08 |
| 8901366 | Urine volume hydration test devices | Xuedong Song, Ning Wei | 2014-12-02 |
| 8702618 | Visual indicating device for bad breath | John Gavin MacDonald, Kevin P. McGrath | 2014-04-22 |
| 8703179 | Mucosal formulation | Robert B. Johnson | 2014-04-22 |
| 8518374 | Personal care products with visual indicator of vaginitis | John Gavin MacDonald | 2013-08-27 |
| 8221328 | Visual indicating device for bad breath | John Gavin MacDonald, Kevin P. McGrath | 2012-07-17 |
| 8043821 | Antibody pair screening methods | — | 2011-10-25 |
| 8012761 | Detection of formaldehyde in urine samples | Stephanie M. Martin, Molly K. Smith, Kevin P. McGrath | 2011-09-06 |
| 7977103 | Method for detecting the onset of ovulation | Stephanie M. Martin, John Gavin MacDonald | 2011-07-12 |
| 7964340 | One-step enzymatic and amine detection technique | Xuedong Song, Chibueze Chidebelu-Eze | 2011-06-21 |
| 7943395 | Extension of the dynamic detection range of assay devices | Ning Wei | 2011-05-17 |
| 7837663 | Odor controlling article including a visual indicating device for monitoring odor absorption | John Gavin MacDonald, Jaeho Kim, Bao Trong Do, Irene Kuznetsov | 2010-11-23 |
| 7814582 | System and method for measuring and monitoring overflow or wetness conditions in a washroom | Kiran Reddy, Joseph Mitchell, Cheryl York, Amanda Butler, Debra N. Welchel +3 more | 2010-10-19 |
| 7645583 | Identification of compounds for inhibiting complexation of C-reactive protein with fibronectin | Sohail Malik, Stephen Quirk | 2010-01-12 |
| 7592020 | Personal care products with visual indicator of vaginitis | John Gavin MacDonald | 2009-09-22 |
| 7582485 | Method and device for detecting ammonia odors and helicobacter pylori urease infection | John Gavin MacDonald | 2009-09-01 |
| 7521226 | One-step enzymatic and amine detection technique | Xuedong Song, Chibueze Chidebelu-Eze | 2009-04-21 |
| 7514226 | Antibody pair screening methods | — | 2009-04-07 |
| 7413550 | Visual indicating device for bad breath | John Gavin MacDonald | 2008-08-19 |
| 7098040 | Self-contained swab-based diagnostic systems | Rosann Kaylor, Kaiyuan Yang, David Cohen, Herb F. Velazquez, Amanda O'Connor | 2006-08-29 |
| 7091049 | Enhanced diffraction-based biosensor devices | Chibueze O. Chidebelu-Eze, Rosann Kaylor, Xuedong Song | 2006-08-15 |
| 6998241 | Antibody pair screening methods | — | 2006-02-14 |