Cohen; David Samuel
Patent Applications and Registrations
Patent applications and USPTO patent grants for Cohen; David Samuel.The latest application filed is for "transmission-based optical detection systems".
- Cohen; David Samuel - Alpharetta GA
- Cohen; David Samuel - San Bruno CA
- Cohen; David Samuel - Alphretta GA
| Patent | Date |
|---|---|
| Electroluminescent illumination source for optical detection systems Grant 7,815,854 - Cohen October 19, 2 | 2010-10-19 |
| Optical detection system using electromagnetic radiation to detect presence or quantity of analyte Grant 7,796,266 - Cohen , et al. September 14, 2 | 2010-09-14 |
| Microfluidic assay devices Grant 7,682,817 - Cohen , et al. March 23, 2 | 2010-03-23 |
| Transmission-based Optical Detection Systems App 20070121113 - Cohen; David Samuel ; et al. | 2007-05-31 |
| Self-contained swab-based diagnostic systems Grant 7,098,040 - Kaylor , et al. August 29, 2 | 2006-08-29 |
| Methods and apparatus for blood typing with optical bio-disc Grant 7,087,203 - Gordon , et al. August 8, 2 | 2006-08-08 |
| Microfluidic assay devices App 20060137434 - Cohen; David Samuel ; et al. | 2006-06-29 |
| Transmission-based luminescent detection systems App 20060019265 - Song; Xuedong ; et al. | 2006-01-26 |
| Techniques for controlling the optical properties of assay devices App 20050244953 - Cohen, David Samuel | 2005-11-03 |
| Transmission-based optical detection systems App 20050243321 - Cohen, David Samuel ; et al. | 2005-11-03 |
| Electroluminescent illumination source for optical detection systems App 20050244952 - Cohen, David Samuel | 2005-11-03 |
| Flow-through assay devices App 20050136500 - Yang, Kaiyuan ; et al. | 2005-06-23 |
| Self-contained swab-based diagnostic systems App 20050136553 - Kaylor, Rosann Marie Matthews ; et al. | 2005-06-23 |
| Detection of premature rupture of the amniotic membrane App 20050131287 - Kaylor, Rosann Marie ; et al. | 2005-06-16 |
| Apparatus and methods for separating agglutinants and disperse particles App 20020196435 - Cohen, David Samuel ; et al. | 2002-12-26 |
| Apparatus and methods for separating components of particulate suspension App 20020076354 - Cohen, David Samuel | 2002-06-20 |
uspto.report is an independent third-party trademark research tool that is not affiliated, endorsed, or sponsored by the United States Patent and Trademark Office (USPTO) or any other governmental organization. The information provided by uspto.report is based on publicly available data at the time of writing and is intended for informational purposes only.
While we strive to provide accurate and up-to-date information, we do not guarantee the accuracy, completeness, reliability, or suitability of the information displayed on this site. The use of this site is at your own risk. Any reliance you place on such information is therefore strictly at your own risk.
All official trademark data, including owner information, should be verified by visiting the official USPTO website at www.uspto.gov. This site is not intended to replace professional legal advice and should not be used as a substitute for consulting with a legal professional who is knowledgeable about trademark law.
| 