Deurloo; Oscar J.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Deurloo; Oscar J..The latest application filed is for "electronic ballast with low voltage output".

Company Profile

0.9.7

Deurloo; Oscar J. - Rosmalen NL
Deurloo, Oscar J - Rosmalen NL
Deurloo; Oscar J. - Arlington Heights IL
Deurloo; Oscar J. - Veldhoven NL
Deurloo; Oscar J. - Eindhoven NL

*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
Electronic Ballast With Low Voltage Output App 20090079354 - Deurloo; Oscar J. ; et al.	2009-03-26
Resonant Ignitor Circuit For Lamp With A Variable Output Capacitance Ballast App 20090072746 - Janczak; Jerzy J. ; et al.	2009-03-19
Low voltage output for an electronic ballast Grant 7,468,878 - Deurloo , et al. December 23, 2	2008-12-23
Electronic ballast with rail voltage switching Grant 7,091,671 - Deurloo , et al. August 15, 2	2006-08-15
Electronic ballast with ignition and operation control Grant 7,019,468 - Deurloo , et al. March 28, 2	2006-03-28
Electronic ballast with rail voltage switching App 20050093479 - Deurloo, Oscar J. ; et al.	2005-05-05
Electronic ballast with low voltage output App 20040263091 - Deurloo, Oscar J. ; et al.	2004-12-30
Electronic ballast with ignition and operation control App 20040257004 - Deurloo, Oscar J ; et al.	2004-12-23
Method of regulating power in a high-intensity-discharge lamp Grant 6,798,153 - Mattas , et al. September 28, 2	2004-09-28
High frequency electronic ballast Grant 6,686,703 - Erhardt , et al. February 3, 2	2004-02-03
High frequency electronic ballast App 20030127993 - Erhardt, Robert A. ; et al.	2003-07-10
Method of regulating power in a high-intensity-discharge lamp App 20030025463 - Mattas, Charles B. ; et al.	2003-02-06
Integrated HID reflector lamp with HID arc tube in a pressed glass reflector retained in a shell housing a ballast Grant 6,111,359 - Work , et al. August 29, 2	2000-08-29
High frequency HID lamp system Grant 5,998,939 - Fellows , et al. December 7, 1	1999-12-07
High-pressure discharge lamp with miniature discharge vessel and integrated circuitry Grant 5,923,127 - Keijser , et al. July 13, 1	1999-07-13
High frequency HID lamp system with lamp driven at a frequency above the audible and below the lowest lamp resonant frequency Grant 5,828,185 - Fellows , et al. October 27, 1	1998-10-27

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.