Stefanescu; Andrei
Patent Applications and Registrations
Patent applications and USPTO patent grants for Stefanescu; Andrei.The latest application filed is for "thermal annealing process for producing silicon wafers with improved surface characteristics".
- Stefanescu; Andrei - O'Fallon MO
| Patent | Date |
|---|---|
| Thermal annealing process for producing silicon wafers with improved surface characteristics Grant 6,743,495 - Vasat , et al. June 1, 2 | 2004-06-01 |
| Thermal annealing process for producing silicon wafers with improved surface characteristics App 20020174828 - Vasat, Jiri L. ; et al. | 2002-11-28 |
| Method and apparatus for reconditioning a shipping container App 20020140130 - Stefanescu, Andrei ; et al. | 2002-10-03 |
| Semiconductor wafer manufacturing process Grant 6,376,395 - Vasat , et al. April 23, 2 | 2002-04-23 |
| Semiconductor Wafer Manufacturing Process App 20020004305 - Vasat, Jiri L. ; et al. | 2002-01-10 |
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.
| 