Harper; Gregory
Patent Applications and Registrations
Patent applications and USPTO patent grants for Harper; Gregory.The latest application filed is for "method and system for controlling fluid flow from a storage tank through a supply line to an end user".
- Harper; Gregory - Vancouver CA
| Patent | Date |
|---|---|
| Method And System For Controlling Fluid Flow From A Storage Tank Through A Supply Line To An End User App 20130104997 - Harper; Gregory | 2013-05-02 |
| Apparatus and method for pumping a cryogenic fluid from a storage vessel and diagnosing cryogenic pump performance Grant 7,913,496 - Batenburg , et al. March 29, 2 | 2011-03-29 |
| Method And System For Controlling Fluid Flow From A Storage Tank Through A Supply Line To An End User App 20100242921 - Harper; Gregory | 2010-09-30 |
| Storage tank for a cryogenic liquid and method of re-filling same Grant 7,546,744 - Harper , et al. June 16, 2 | 2009-06-16 |
| Apparatus And Method For Pumping A Cryogenic Fluid From A Storage Vessel And Diagnosing Cryogenic Pump Performance App 20080302111 - Batenburg; Greg ; et al. | 2008-12-11 |
| Storage Tank For A Cryogenic Liquid And Method Of Re-Filling Same App 20080134693 - Harper; Gregory ; et al. | 2008-06-12 |
| SEC | 0001744952 | Harper Gregory |
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.
| 