loadpatents
Patent applications and USPTO patent grants for Seibert; Hermann.The latest application filed is for "thermostable microporous polymethacrylimide foams".
Patent | Date |
---|---|
Thermostable microporous polymethacrylimide foams Grant 8,722,751 - Scherble , et al. May 13, 2 | 2014-05-13 |
Thermostable microporous polymethacrylimide foams App 20070077442 - Scherble; Jonas ;   et al. | 2007-04-05 |
Method for producing polymethacrylimide foams Grant 7,169,339 - Stein , et al. January 30, 2 | 2007-01-30 |
Derivatisation of polymethacrylimides with a high molecular weight App 20060035992 - Stein; Peter ;   et al. | 2006-02-16 |
Method of producing polymethacrylimide foams App 20040235973 - Stein, Peter ;   et al. | 2004-11-25 |
Process for a diaphragm for electroacoustic transducers Grant 6,655,001 - Roosen , et al. December 2, 2 | 2003-12-02 |
Insulation layer for fire-proofed rooms Grant 5,849,407 - Seibert December 15, 1 | 1998-12-15 |
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.