Liebert; Jeffrey W.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Liebert; Jeffrey W..The latest application filed is for "cylinder sleeve support for an internal combustion engine".
- Liebert; Jeffrey W. - New Salisbury IN
| Patent | Date |
|---|---|
| Engine and methods of manufacturing an engine with increased internal support Grant 7,513,237 - Liebert April 7, 2 | 2009-04-07 |
| Cylinder sleeve support for an internal combustion engine Grant 7,472,673 - Liebert January 6, 2 | 2009-01-06 |
| Cylinder Sleeve Support For An Internal Combustion Engine App 20070215092 - Liebert; Jeffrey W. | 2007-09-20 |
| Cylinder sleeve support for an internal combustion engine Grant 7,255,069 - Liebert August 14, 2 | 2007-08-14 |
| Cylinder sleeve support for an internal combustion engine Grant 7,234,433 - Liebert June 26, 2 | 2007-06-26 |
| Safety relief valve Grant 6,901,954 - Liebert June 7, 2 | 2005-06-07 |
| Cylinder sleeve support for an internal combustion engine App 20040231630 - Liebert, Jeffrey W. | 2004-11-25 |
| Breakaway safety shut-off valve Grant 6,799,596 - Liebert October 5, 2 | 2004-10-05 |
| Safety relief valve App 20030168104 - Liebert, Jeffrey W. | 2003-09-11 |
| Breakaway safety shut-off valve App 20030150486 - Liebert, Jeffrey W. | 2003-08-14 |
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.
| 