Issued Patents All Time
Showing 1–23 of 23 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5891658 | Single-step, solid-state competitive immunoassay | Stephen L. Coulter, Geoffrey F. Hewitt | 1999-04-06 |
| 5780251 | Ultrasensitive single-step, solid-state competitive immunoassay sensor with interference modifier and/or gel layer | Stephen L. Coulter, Geoffrey F. Hewitt | 1998-07-14 |
| 5737457 | Chip level waveguide sensor | Devinder P. Saini, Stephen L. Coulter | 1998-04-07 |
| 5700897 | Method for making fluorescent polymers | David R. Walt, Amos Gottlieb | 1997-12-23 |
| 5480723 | Surface-bound fluorescent polymers and related methods of synthesis and use | David R. Walt, Amos Gottlieb | 1996-01-02 |
| 5457056 | Halohydrocarbon sensing chemistry with base modifier | Dileep K. Dandge, Kishology Goswami, Chuka H. Ejiofor | 1995-10-10 |
| 5405583 | Solid state sensor for carbon monoxide | Kisholoy Goswami, Devinder P. Saini, Chuka H. Ejiofor | 1995-04-11 |
| 5358875 | Method and composition for halohydrocarbon detection | Kisholoy Goswami, Dileep K. Dandge, Chuka H. Ejiofor | 1994-10-25 |
| 5354825 | Surface-bound fluorescent polymers and related methods of synthesis and use | David R. Walt, Amos Gottlieb | 1994-10-11 |
| 5346671 | Specific and reversible carbon monoxide sensor | Kisholoy Goswami, Devinder P. Saini, Chuka H. Ejiofor | 1994-09-13 |
| 5302350 | Specific and reversible carbon monoxide sensor | Kisholoy Goswami, Devinder P. Saini, Chuka H. Ejiofor | 1994-04-12 |
| 5253037 | Optimal length for refractive index sensors | Devinder P. Saini | 1993-10-12 |
| 5165005 | Planar and other waveguide refractive index sensors using metal cladding | Marcus Butler | 1992-11-17 |
| 5116759 | Reservoir chemical sensors | Johnny R. Thomas, Marcus Butler | 1992-05-26 |
| 5109442 | Waterproof optical fiber chemical sensor and method of making same | Dileep K. Dandge, Kisholoy Goswami | 1992-04-28 |
| 5107133 | Reservoir chemical sensors with removable reservoir cells | — | 1992-04-21 |
| 5094958 | Method of self-compensating a fiber optic chemical sensor | Kisholoy Goswami | 1992-03-10 |
| 5059790 | Reservoir fiber optic chemical sensors | Chet A. Frank, Dileep K. Dandge, Kisholoy Goswami | 1991-10-22 |
| 5026139 | Fiber optic refractive index sensor using metal cladding | Dileep K. Dandge, Marcus Butler, Kisholoy Goswami | 1991-06-25 |
| 4913519 | Optical sensor for the detection of ice formation and other chemical species | Fred P. Milanovich | 1990-04-03 |
| 4892383 | Reservoir fiber optic chemical sensors | Kisholoy Goswami, Nelson R. Herron, Stephen J. Simon, Lawrence A. Eccles | 1990-01-09 |
| 4846548 | Fiber optic which is an inherent chemical sensor | — | 1989-07-11 |
| 4824206 | Modular fiber optic chemical sensor | J. Milton Harris, Kisholoy Goswami | 1989-04-25 |