Nguyen; Ledu Q.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Nguyen; Ledu Q..The latest application filed is for "cookware pressure indicator".

Company Profile

0.5.8

Nguyen; Ledu Q. - Orlando FL
NGUYEN; Ledu Q. - Fayetteville NC

*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
Cookware pressure indicator Grant 9,681,770 - Backaert , et al. June 20, 2	2017-06-20
Cookware Pressure Indicator App 20150335191 - Backaert; Dimitri M.C.J. ; et al.	2015-11-26
Microwave pressure cooker Grant D713,197 - Seyers , et al. September 16, 2	2014-09-16
Automotive Fluid Filter with Sintered Pellet Filter Medium and Associated Method App 20070215559 - NGUYEN; Ledu Q. ; et al.	2007-09-20
Automotive Fluid Filter with Sintered Pellet Filter Medium and Associated Method App 20070216051 - NGUYEN; Ledu Q. ; et al.	2007-09-20
Automotive fluid filter with sintered pellet filter medium and associated method App 20060043027 - Nguyen; Ledu Q. ; et al.	2006-03-02
Method of making a melt-blown filter medium for use in air filters in internal combustion engines and product Grant 6,932,923 - Nguyen August 23, 2	2005-08-23
Method of making a melt-blown filter medium for use in air filters in internal combustion engines and product App 20040172930 - Nguyen, Ledu Q.	2004-09-09
Environmentally friendly air filter for an internal combustion engine App 20040163372 - Nguyen, Ledu Q.	2004-08-26
Fluid filter with integrated cooler Grant 6,746,600 - Nguyen June 8, 2	2004-06-08
Fluid filter assembly Grant 6,716,341 - Nguyen , et al. April 6, 2	2004-04-06
Fluid filter assembly App 20030183564 - Nguyen, Ledu Q. ; et al.	2003-10-02
Fluid filter with integrated cooler App 20030080036 - Nguyen, Ledu Q.	2003-05-01

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.