Eggers; Frederick W.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Eggers; Frederick W..The latest application filed is for "smoke detector and method of detecting smoke".
- Eggers; Frederick W. - Oregon City OR
- Eggers; Frederick W. - Wilsonville OR
- Eggers; Frederick W. - Dixon CA
- Eggers; Frederick W. - Redding CA
- Eggers; Frederick W. - Huntington Beach CA
| Patent | Date |
|---|---|
| Smoke detector and method of detecting smoke Grant 7,564,365 - Marman , et al. July 21, 2 | 2009-07-21 |
| Smoke detector and method of detecting smoke App 20060261967 - Marman; Douglas H. ; et al. | 2006-11-23 |
| Shipping container security system Grant 7,019,683 - Stevens , et al. March 28, 2 | 2006-03-28 |
| Shipping container security system App 20050195101 - Stevens, James E. ; et al. | 2005-09-08 |
| Intrusion detection system having self-adjusting threshold Grant 5,578,988 - Hoseit , et al. November 26, 1 | 1996-11-26 |
| Location independent intrusion detection system Grant 5,491,467 - Tracy , et al. February 13, 1 | 1996-02-13 |
| Infra-red intruder detector Grant D354,925 - Eggers , et al. January 31, 1 | 1995-01-31 |
| Turbine engine igniter exciter circuit Grant 5,032,969 - Eggers , et al. July 16, 1 | 1991-07-16 |
| Aircraft multiple anticollison light system Grant 3,885,226 - Lang , et al. May 20, 1 | 1975-05-20 |
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.
| 