loadpatents
Patent applications and USPTO patent grants for Bandyopadhyay; Sibdas.The latest application filed is for "method for the preparation of refreshing drink and use thereof".
Patent | Date |
---|---|
Method for the preparation of refreshing drink and use thereof Grant 8,252,359 - Ghosh , et al. August 28, 2 | 2012-08-28 |
Method for the preparation of refreshing drink and use thereof App 20080124429 - Ghosh; Pushpito Kumar ;   et al. | 2008-05-29 |
Process for preparing water having an arsenic level of less than 10 PPB Grant 7,014,771 - Bandyopadhyay , et al. March 21, 2 | 2006-03-21 |
Process for the preparation of arsenic free water, apparatus therefor, method for the manufacture of porous ceramics for use in pressure filtration to produce arsenic free water App 20060021927 - Bandyopadhyay; Sibdas ;   et al. | 2006-02-02 |
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.