Vaughnn; David
Patent Applications and Registrations
Patent applications and USPTO patent grants for Vaughnn; David.The latest application filed is for "focusing method and apparatus".
- Vaughnn; David - Edina MN
| Patent | Date |
|---|---|
| Focusing method and apparatus Grant 8,204,298 - Vaughnn June 19, 2 | 2012-06-19 |
| Focusing Method And Apparatus App 20110268348 - Vaughnn; David | 2011-11-03 |
| Reflective Objective App 20110141594 - Vaughnn; David ; et al. | 2011-06-16 |
| Illuminator for darkfield inspection Grant 7,724,358 - Vaughnn May 25, 2 | 2010-05-25 |
| Illuminator For Darkfield Inspection App 20090073429 - Vaughnn; David | 2009-03-19 |
| Focusing Method And Apparatus App 20080021665 - Vaughnn; David | 2008-01-24 |
| Dynamic focusing method and apparatus Grant 7,321,108 - Watkins , et al. January 22, 2 | 2008-01-22 |
| Reflective objective App 20070247729 - Vaughnn; David ; et al. | 2007-10-25 |
| Dynamic Focusing Method And Appartus App 20070114358 - Watkins; Cory ; et al. | 2007-05-24 |
| Dynamic focusing method and apparatus Grant 7,196,300 - Watkins , et al. March 27, 2 | 2007-03-27 |
| Optical throughput condenser Grant 7,192,173 - Vaughnn March 20, 2 | 2007-03-20 |
| Scheimpflug normalizer App 20070057164 - Vaughnn; David ; et al. | 2007-03-15 |
| Dynamic focusing method and apparatus App 20060033056 - Watkins; Cory ; et al. | 2006-02-16 |
| Camera module for an optical inspection system and related method of use App 20060023229 - Watkins; Cory ; et al. | 2006-02-02 |
| Illuminator for dark field inspection App 20060012778 - Vaughnn; David | 2006-01-19 |
| Confocal 3D inspection system and process Grant 6,870,609 - Watkins , et al. March 22, 2 | 2005-03-22 |
| Confocal 3D inspection system and process Grant 6,773,935 - Watkins , et al. August 10, 2 | 2004-08-10 |
| Confocal 3D inspection system and process App 20040102043 - Watkins, Cory ; et al. | 2004-05-27 |
| Optical throughput condenser App 20040057135 - Vaughnn, David | 2004-03-25 |
| Confocal 3D inspection system and process App 20030052346 - Watkins, Cory ; et al. | 2003-03-20 |
| Confocal 3D inspection system and process App 20030030794 - Watkins, Cory ; et al. | 2003-02-13 |
| Confocal 3D inspection system and process App 20030025918 - Watkins, Cory ; et al. | 2003-02-06 |
| Confocal 3D inspection system and process App 20030027367 - Watkins, Cory ; et al. | 2003-02-06 |
| Confocal 3D inspection system and process App 20020148984 - Watkins, Cory ; et al. | 2002-10-17 |
| Confocal 3D inspection system and process App 20020145734 - Watkins, Cory ; et al. | 2002-10-10 |
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.
| 