loadpatents
Patent applications and USPTO patent grants for Kirchberg; Karl-Heinz.The latest application filed is for "method and device for determining the capacity of a heat exchanger".
Patent | Date |
---|---|
Method and arrangement for the online regulation of a batch process in a bioreactor Grant 8,078,322 - Grieb , et al. December 13, 2 | 2011-12-13 |
Method and device for determining the capacity of a heat exchanger Grant 7,726,874 - Kirchberg June 1, 2 | 2010-06-01 |
Method and Device For Determining the Capacity of a Heat Exchanger App 20080296010 - Kirchberg; Karl-Heinz | 2008-12-04 |
Method and Arrangement For the Online Regulation of a Batch Process in a Bioreactor App 20080133044 - Grieb; Herbert ;   et al. | 2008-06-05 |
Method for preventing or minimizing operational failures in a technical installation Grant 6,904,388 - Grieb , et al. June 7, 2 | 2005-06-07 |
Method for preventing or minimizing operational failures in a technical installation App 20040162705 - Grieb, Herbert ;   et al. | 2004-08-19 |
Step controller App 20020043952 - Kirchberg, Karl-Heinz ;   et al. | 2002-04-18 |
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.