Trachte; Dietrich

Patent Applications and Registrations

Patent applications and USPTO patent grants for Trachte; Dietrich.The latest application filed is for "spark plug".

Company Profile

0.11.5

Trachte; Dietrich - Leonberg N/A DE
Trachte; Dietrich - Sao Paulo BR
Trachte; Dietrich - Campinas DE
Trachte; Dietrich - Kornwestheim DE

*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
Spark plug Grant 9,391,429 - Hartmann , et al. July 12, 2	2016-07-12
Spark Plug App 20140320010 - Hartmann; Detlef ; et al.	2014-10-30
Method of manufacturing a spark plug for an internal combustion engine Grant 6,971,937 - Menken , et al. December 6, 2	2005-12-06
Spark plug for an internal combustion engine and method for production of a middle electrode for an internal combustion engine spark plug Grant 6,762,539 - Klett , et al. July 13, 2	2004-07-13
Compact spark plug and method for its production Grant 6,759,796 - Klett , et al. July 6, 2	2004-07-06
Spark plug for an internal combustion engine App 20030122461 - Menken, Lars ; et al.	2003-07-03
Spark plug having a central electrode which is welded or soldered on and method for its production App 20020079801 - Klett, Dittmar ; et al.	2002-06-27
Compact spark plug and method for its production App 20020057044 - Klett, Dittmar ; et al.	2002-05-16
Spark plug for internal combustion engines Grant 5,612,586 - Benedikt , et al. March 18, 1	1997-03-18
Fuel supply system for an internal combustion engine Grant 5,609,140 - Kramer , et al. March 11, 1	1997-03-11
Fuel injection pump for internal combustion engines Grant 4,811,710 - Schmitt , et al. March 14, 1	1989-03-14
Measuring valve for dosing liquids or gases Grant 4,725,002 - Trachte February 16, 1	1988-02-16
Electrically controlled fuel injection pump for internal combustion engines Grant 4,653,455 - Eblen , et al. March 31, 1	1987-03-31
Fuel injection nozzle for internal combustion engines Grant 4,516,729 - Fussner , et al. May 14, 1	1985-05-14

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.