Headway Technologies
Patent Applications and Registrations
Patent applications and USPTO patent grants for Headway Technologies.The latest application filed is for "thin film magnetic head and manufacturing method thereof".
- Headway Technologies - Milpitas CA
| Patent | Date |
|---|---|
| Method of manufacturing a thermally assisted magnetic head Grant 8,065,787 - Sasaki , et al. November 29, 2 | 2011-11-29 |
| Thin Film Magnetic Head And Manufacturing Method Thereof App 20070214635 - SASAKI; Yoshitaka ; et al. | 2007-09-20 |
| Magnetic head for perpendicular magnetic recording and method of manufacturing same Grant 7,193,816 - Sasaki , et al. March 20, 2 | 2007-03-20 |
| Method and system for providing a programmable current source for a magnetic memory Grant 6,977,838 - Tsang , et al. December 20, 2 | 2005-12-20 |
| Thin film magnetic head and manufacturing method thereof App 20050185337 - Sasaki, Yoshitaka ; et al. | 2005-08-25 |
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.
| 