loadpatents
Patent applications and USPTO patent grants for The State of Oregon acting by and through the State Board of Higher Education on behalf of the U.The latest application filed is for "detecting semantic errors in text using ontology-based extraction rules".
Patent | Date |
---|---|
Detecting Semantic Errors in Text Using Ontology-Based Extraction Rules App 20150019207 - Dou; Dejing ;   et al. | 2015-01-15 |
Security protocols for hybrid peer-to-peer file sharing networks App 20090259847 - Li; Jun | 2009-10-15 |
Security protocols for hybrid peer-to-peer file sharing networks App 20090006853 - Li; Jun | 2009-01-01 |
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.