Friauf; Walter S.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Friauf; Walter S..The latest application filed is for "method for measuring incident light in a body cavity".
- Friauf; Walter S. - Bethesda MD
| Patent | Date |
|---|---|
| Method for measuring incident light in a body cavity Grant 5,730,700 - Walther , et al. March 24, 1 | 1998-03-24 |
| Device for measuring incident light in a body cavity Grant 5,505,687 - Walther , et al. April 9, 1 | 1996-04-09 |
| Surface fluorescent monitor Grant 5,435,307 - Friauf , et al. July 25, 1 | 1995-07-25 |
| High resolution digital thermometer Grant 5,295,746 - Friauf , et al. March 22, 1 | 1994-03-22 |
| Nuclear pulse discriminator Grant 4,421,986 - Friauf , et al. December 20, 1 | 1983-12-20 |
| Cross-slice data acquisition system for pet scanner Grant 4,415,807 - Friauf , et al. November 15, 1 | 1983-11-15 |
| Gamma ray coincidence analysis system Grant 4,395,635 - Friauf , et al. July 26, 1 | 1983-07-26 |
| Display enhancement technique for video moving trace display Grant 4,068,310 - Friauf January 10, 1 | 1978-01-10 |
| High Precision Fluorometer For Measuring Enzymatic Substrates In Tissue Grant 3,854,050 - Peterson , et al. December 10, 1 | 1974-12-10 |
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.
| 