Starz; Karl-Anton

Patent Applications and Registrations

Patent applications and USPTO patent grants for Starz; Karl-Anton.The latest application filed is for "noble metal nanoparticles, a process for preparing these and their use".

Company Profile

0.17.14

Starz; Karl-Anton - Rodenbach 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
Noble metal nanoparticles, a process for preparing these and their use Grant 8,361,921 - Starz , et al. January 29, 2	2013-01-29
Noble Metal Nanoparticles, A Process For Preparing These And Their Use App 20120301606 - STARZ; Karl-Anton ; et al.	2012-11-29
Noble Metal Nanoparticles, A Process For Preparing These And Their Use App 20120077671 - Starz; Karl-Anton ; et al.	2012-03-29
Noble metal nanoparticles, a process for preparing these and their use Grant 8,071,259 - Starz , et al. December 6, 2	2011-12-06
Ink for producing membrane electrode assemblies for fuel cells Grant 7,754,369 - Starz , et al. July 13, 2	2010-07-13
Method for the production of membrane electrode assemblies for fuel cells Grant 7,141,270 - Wittpahl , et al. November 28, 2	2006-11-28
Noble metal-containing supported catalyst and a process for its preparation Grant 7,109,145 - Ruth , et al. September 19, 2	2006-09-19
Noble metal nanoparticles, a process for preparing these and their use App 20060188772 - Starz; Karl-Anton ; et al.	2006-08-24
Gas diffuser substrate containing catalysts for fuel cells, in addition to a method for the production thereof App 20060177727 - Ruth; Karsten ; et al.	2006-08-10
Process for producing a membrane electrode assembly for fuel cells Grant 6,998,149 - Kohler , et al. February 14, 2	2006-02-14
Process for producing a membrane electrode assembly and the membrane electrode assembly produced thereby Grant 6,893,761 - Kohler , et al. May 17, 2	2005-05-17
Noble metal-containing supported catalyst and a process for its preparation App 20050101481 - Ruth, Karsten ; et al.	2005-05-12
Noble metal-containing supported catalyst and a process for its preparation Grant 6,861,387 - Ruth , et al. March 1, 2	2005-03-01
Furnace carbon black, process for production and use thereof App 20040248731 - Vogel, Karl ; et al.	2004-12-09
Process for preparing an anode catalyst for fuel cells and the anode catalyst prepared therewith Grant 6,797,667 - Ruth , et al. September 28, 2	2004-09-28
Soldering paste for hard-soldering and coating aluminum and aluminum alloys Grant 6,656,290 - Koch , et al. December 2, 2	2003-12-02
Method for the production of membrane electrode assemblies for fuel cells App 20030118890 - Wittpahl, Sandra ; et al.	2003-06-26
Process for producing a membrane electrode assembly adn the membrane electrode assembly produced thereby App 20030059658 - Kohler, Joachim ; et al.	2003-03-27
Noble metal-containing supported catalyst and a process for its preparation App 20030045425 - Ruth, Karsten ; et al.	2003-03-06
Process for preparing an anode catalyst for fuel cells and the anode catalyst prepared therewith App 20030017378 - Ruth, Karsten ; et al.	2003-01-23
Process for applying electrode layers to a polymer electrolyte membrane strip for fuel cells Grant 6,500,217 - Starz , et al. December 31, 2	2002-12-31
Process for producing a membrane electrode assembly for fuel cells App 20020064593 - Kohler, Joachim ; et al.	2002-05-30
Coating composition for producing electrically conductive coatings App 20020037369 - Starz, Karl-Anton ; et al.	2002-03-28
Ink for producing membrane electrode assemblies for fuel cells App 20020034674 - Starz, Karl-Anton ; et al.	2002-03-21
Noble metal nanoparticles, a process for preparing these and their use App 20020034675 - Starz, Karl-Anton ; et al.	2002-03-21
Membrane-electrode unit for polymer electrolyte fuel cells and processes for their preparation Grant 6,309,772 - Zuber , et al. October 30, 2	2001-10-30
Catalyst layer for polymer electrolyte fuel cells Grant 6,156,449 - Zuber , et al. December 5, 2	2000-12-05
Co-tolerant anode catalyst for PEM fuel cells and a process for its preparation Grant 6,007,934 - Auer , et al. December 28, 1	1999-12-28
Platinum-aluminum alloy catalyst for fuel cells and method of its production and use Grant 5,767,036 - Freund , et al. June 16, 1	1998-06-16
Precious-metal material for articles of jewelry and a method of manufacturing them Grant 5,578,383 - Beyer , et al. November 26, 1	1996-11-26

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