Halla; Donald D.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Halla; Donald D..The latest application filed is for "power head secondary containment leak prevention and detection system and method".

Company Profile

0.8.9

Halla; Donald D. - Southington CT

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Secondary containment leak prevention and detection system and method Grant 7,225,664 - Hutchinson , et al. June 5, 2	2007-06-05
Secondary containment leak prevention and detection system and method Grant 7,080,546 - Hutchinson , et al. July 25, 2	2006-07-25
Power head secondary containment leak prevention and detection system and method Grant 7,076,994 - Hutchinson , et al. July 18, 2	2006-07-18
Secondary containment leak prevention and detection system and method Grant 7,051,576 - Hutchinson , et al. May 30, 2	2006-05-30
Power head secondary containment leak prevention and detection system and method App 20060090547 - Hutchinson; Ray J. ; et al.	2006-05-04
Power head secondary containment leak prevention and detection system and method Grant 7,010,961 - Hutchinson , et al. March 14, 2	2006-03-14
Secondary containment leak prevention and detection system and method Grant 6,997,042 - Hutchinson , et al. February 14, 2	2006-02-14
Power head secondary containment leak prevention and detection system and method Grant 6,978,660 - Hutchinson , et al. December 27, 2	2005-12-27
Secondary containment leak prevention and detection system and method in fuel dispenser Grant 6,978,661 - Hutchinson , et al. December 27, 2	2005-12-27
Secondary containment leak prevention and detection system and method App 20050247111 - Hutchinson, Ray J. ; et al.	2005-11-10
Power head secondary containment leak prevention and detection system and method App 20050247112 - Hutchinson, Ray J. ; et al.	2005-11-10
Secondary containment leak prevention and detection system and method App 20050145015 - Hutchinson, Ray J. ; et al.	2005-07-07
Secondary containment leak prevention and detection system and method App 20050145016 - Hutchinson, Ray J. ; et al.	2005-07-07
Secondary containment leak prevention and detection system and method App 20050039518 - Hutchinson, Ray J. ; et al.	2005-02-24
Secondary containment leak prevention and detection system and method in fuel dispenser App 20040261504 - Hutchinson, Ray J. ; et al.	2004-12-30
Power head secondary containment leak prevention and detection system and method App 20040261503 - Hutchinson, Ray J. ; et al.	2004-12-30
Secondary containment leak prevention and detection system and method App 20040149017 - Hutchinson, Ray J. ; et al.	2004-08-05

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.