Ragan; Tracy M.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Ragan; Tracy M..The latest application filed is for "methods for cleaning semiconductor substrates".
- Ragan; Tracy M. - Warrenton MO
| Patent | Date |
|---|---|
| Methods For Cleaning Semiconductor Substrates App 20150357180 - Kweskin; Sasha Joseph ; et al. | 2015-12-10 |
| Methods to recover and purify silicon particles from saw kerf Grant 8,528,740 - Grabbe , et al. September 10, 2 | 2013-09-10 |
| Methods to slice a silicon ingot Grant 8,505,733 - Grabbe , et al. August 13, 2 | 2013-08-13 |
| Methods to recover and purify silicon particles from saw kerf Grant 8,231,006 - Grabbe , et al. July 31, 2 | 2012-07-31 |
| Methods To Slice A Silicon Ingot App 20120024761 - Grabbe; Alexis ; et al. | 2012-02-02 |
| Methods To Recover And Purify Silicon Particles From Saw Kerf App 20120027660 - Grabbe; Alexis ; et al. | 2012-02-02 |
| Methods To Recover And Purify Silicon Particles From Saw Kerf App 20100163462 - Grabbe; Alexis ; et al. | 2010-07-01 |
| Wafer carrier Grant 7,008,308 - Bjelopavlic , et al. March 7, 2 | 2006-03-07 |
| Wafer carrier App 20040235402 - Bjelopavlic, Mick ; et al. | 2004-11-25 |
| Method for processing a semiconductor wafer using double-side polishing App 20040038544 - Zhang, Guoqiang (David) ; et al. | 2004-02-26 |
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.
| 