Castellanos; Maria
Patent Applications and Registrations
Patent applications and USPTO patent grants for Castellanos; Maria.The latest application filed is for "accessing electronic databases".
- Castellanos; Maria - Sunnyvale CA
Trademarks
| Patent | Date |
|---|---|
| Accessing electronic databases Grant 10,909,119 - Liu , et al. February 2, 2 | 2021-02-02 |
| Parallel transfers of electronic data Grant 10,503,718 - LeFevre , et al. Dec | 2019-12-10 |
| Accessing Electronic Databases App 20180011905 - Liu; Rui ; et al. | 2018-01-11 |
| Parallel Transfers Of Electronic Data App 20180011886 - LeFevre; Jeffrey ; et al. | 2018-01-11 |
| Method and system for normalizing dirty text in a document Grant 7,003,725 - Castellanos , et al. February 21, 2 | 2006-02-21 |
| Method and system for mining a document containing dirty text Grant 6,978,275 - Castellanos , et al. December 20, 2 | 2005-12-20 |
| Method for content mining of semi-structured documents Grant 6,912,555 - Lemon , et al. June 28, 2 | 2005-06-28 |
| Method for content mining of semi-structured documents App 20030140311 - Lemon, Michael J. ; et al. | 2003-07-24 |
| Method and system for mining a document containing dirty text App 20030046263 - Castellanos, Maria ; et al. | 2003-03-06 |
| Method and system for normalizing dirty text in a document App 20030014448 - Castellanos, Maria ; et al. | 2003-01-16 |
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.
| 