Bonnie; Gene Patrick
Patent Applications and Registrations
Patent applications and USPTO patent grants for Bonnie; Gene Patrick.The latest application filed is for "method for pattern-etching alumina layers and products".
- Bonnie; Gene Patrick - Eden Prairie MN
| Patent | Date |
|---|---|
| Method for pattern-etching alumina layers and products Grant 6,635,184 - Cohen , et al. October 21, 2 | 2003-10-21 |
| Process for fabricating thin film magnetic head including crater for recessed structure Grant 6,059,984 - Cohen , et al. May 9, 2 | 2000-05-09 |
| Wafer including scribe line grooves for separating thin film heads and process for making the same Grant 5,835,315 - Cohen , et al. November 10, 1 | 1998-11-10 |
| Thin film magnetic head including vias formed in alumina layer and process for making the same Grant 5,820,770 - Cohen , et al. October 13, 1 | 1998-10-13 |
| Studless thin film magnetic head and process for making the same Grant 5,659,451 - Cohen , et al. August 19, 1 | 1997-08-19 |
| Thin film magnetic head including crater for recessed structure and process for making the same Grant 5,657,192 - Cohen , et al. August 12, 1 | 1997-08-12 |
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.
| 