Freeman; Richard R.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Freeman; Richard R..The latest application filed is for "gerotor pump with interference fit closure".
- Freeman; Richard R. - Ardens Grafton GB3
- Freeman; Richard R. - Alcester GB3
- Freeman; Richard R. - Middletown NJ
- Freeman; Richard R. - Red Bank NJ
| Patent | Date |
|---|---|
| Gerotor pump with interference fit closure Grant 5,261,803 - Freeman November 16, 1 | 1993-11-16 |
| Coolant pump for an internal combustion engine Grant 5,226,787 - Freeman July 13, 1 | 1993-07-13 |
| Gerotor pump having spiral lobes Grant 5,195,882 - Freeman March 23, 1 | 1993-03-23 |
| Method for focusing neutral atoms, molecules and ions Grant 4,327,288 - Ashkin , et al. April 27, 1 | 1982-04-27 |
| Single beam second harmonic generation in isotropic media Grant 4,303,840 - Bjorkholm , et al. December 1, 1 | 1981-12-01 |
| Detection of ground state hydrogen and deuterium Grant 4,166,219 - Ausschnitt , et al. August 28, 1 | 1979-08-28 |
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.
| 