Issued Patents All Time
Showing 1–23 of 23 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8334104 | Methods for detection of hydrophobic drugs | Tie Q. Wei, Amy Posey | 2012-12-18 |
| 8153442 | Stabilization of signal generation in particles used in assays | Zhu Teng, Carsten Schelp, Jason Alan Snyder, Christine Moran | 2012-04-10 |
| 8071317 | Methods for detection of hydrophobic drugs | Tie Q. Wei, Amy Posey | 2011-12-06 |
| 8058044 | Deactivation of linking moieties in antibody-enzyme conjugates | Steve Kramer, Ashok Koul | 2011-11-15 |
| 7910378 | Methods for detection of hydrophobic drugs | Tie Q. Wei, Amy Posey | 2011-03-22 |
| 7691647 | Compositions for use as a signal generation component and methods of using same | Zhu Teng, Richard C. Wright, Chengrong Wang | 2010-04-06 |
| 7488608 | Reduction of non-specific binding in assays | Zhu Teng, Jeffrey L. Moore, Gary Hickey, Carsten Schelp, Tie Q. Wei | 2009-02-10 |
| 7456000 | Deactivation of linking moieties in antibody-enzyme conjugates | Steve Kramer, Ashok Koul | 2008-11-25 |
| 7172906 | Reduction of non-specific binding in assays | Zhu Teng, Jeffrey L. Moore, Gary Hickey, Carsten Schelp, Tie Q. Wei | 2007-02-06 |
| 6015480 | Chloride ion selective membrane electrode having improved stability and selectivity | Michael Patrick Reidy, Chengrong Wang | 2000-01-18 |
| 5964994 | Composition and method for manufacturing ion selective electrode sensors | James D. Hamerslag | 1999-10-12 |
| 5958201 | Sodium ion-selective-electrode membrane having extended uselife | Michael Patrick Reidy | 1999-09-28 |
| 5951837 | Composition and method for manufacturing ion selective electrode sensors | James D. Hamerslag | 1999-09-14 |
| 5854083 | Post synthesis chemical modification of particle reagents | Victor P. Chu | 1998-12-29 |
| 5492841 | Quaternary ammonium immunogenic conjugates and immunoassay reagents | — | 1996-02-20 |
| 5401636 | Enhanced sensitivity agglutination assays multivalent ligands | — | 1995-03-28 |
| 5300423 | Specific binding assay involving separation of light emissions | Steven J. Zoha, James E. Davis, Alan M. Hochberg | 1994-04-05 |
| 5192510 | Apparatus for performing fluorescent assays which separates bulk and evanescent fluorescence | Steven J. Zoha, James E. Davis, Alan M. Hochberg | 1993-03-09 |
| 4910406 | Method for detecting the presence of contaminants in a reusable plastic food or beverage container | James E. Davis, John Carl Steichen | 1990-03-20 |
| 4810630 | Use of polyoxyethylene ethers to improve the performance of immunoassays employing peroxidase conjugates | Thomas P. Hartz, Jr. | 1989-03-07 |
| 4703018 | High refractive index haloalkyl-functional shell-core polymers and their use in light scattering immunoassays | Eileen G. Gorman | 1987-10-27 |
| 4480042 | Covalently bonded high refractive index particle reagents and their use in light scattering immunoassays | William A. Frey, Charles C. Leflar, Catharine E. Looney, Michael A. G. Luddy | 1984-10-30 |
| 4401765 | Covalently bonded high refractive index particle reagents and their use in light scattering immunoassays | William A. Frey, Charles C. Leflar, Catharine E. Looney, Michael A. G. Luddy | 1983-08-30 |