Hardinghaus; Ferdinand

Patent Applications and Registrations

Patent applications and USPTO patent grants for Hardinghaus; Ferdinand.The latest application filed is for "process for the preparation of a polyurethane foam".

Company Profile

3.10.24

Hardinghaus; Ferdinand - Bad Honnef DE
Hardinghaus; Ferdinand - Bad Honningen DE
Hardinghaus; Ferdinand - Bad Hoenningen 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
Methods for dielectrically insulating electrical active parts Grant 11,398,321 - Fabre , et al. July 26, 2	2022-07-26
Process For The Preparation Of A Polyurethane Foam App 20210189121 - KANG; Joo-Hee ; et al.	2021-06-24
Methods For Dielectrically Insulating Electrical Active Parts App 20200335239 - FABRE; Jean ; et al.	2020-10-22
Methods for dielectrically insulating electrical active parts Grant 10,763,007 - Fabre , et al. Sep	2020-09-01
Process for manufacture of purified alkaline earth metal carbonate Grant 10,486,980 - Hardinghaus , et al. Nov	2019-11-26
Methods For Dielectrically Insulating Electrical Active Parts App 20180358793 - FABRE; Jean ; et al.	2018-12-13
Methods For Dielectrically Insulating Electrical Active Parts App 20180350483 - FABRE; Jean ; et al.	2018-12-06
Methods For Dielectrically Insulating Electrical Active Parts App 20180350484 - FABRE; Jean ; et al.	2018-12-06
Methods For Dielectrically Insulating Electrical Active Parts App 20180350485 - FABRE; Jean ; et al.	2018-12-06
Methods For Dielectrically Insulating Electrical Active Parts App 20180322981 - FABRE; Jean ; et al.	2018-11-08
Process For Manufacture Of Purified Alkaline Earth Metal Carbonate App 20170217782 - HARDINGHAUS; Ferdinand ; et al.	2017-08-03
Coating Composition And Antireflective Coating Prepared Therefrom App 20140308529 - Hardinghaus; Ferdinand ; et al.	2014-10-16
Strontium carbonate dispersion and redispersible powder obtained therefrom Grant 8,299,157 - Koehler , et al. October 30, 2	2012-10-30
Method of generating a dispersion of deagglomerated barium sulphate in plastics or plastics precursors Grant 8,119,716 - Hardinghaus , et al. February 21, 2	2012-02-21
Deagglomerated barium sulfate Grant 7,846,409 - Hardinghaus , et al. December 7, 2	2010-12-07
Epoxy resin with increased flexural impact strength and breaking extension Grant 7,811,668 - Stahl , et al. October 12, 2	2010-10-12
Nanoparticle-containing Macrocyclic Oligoesters App 20100197838 - Koehler; Karl ; et al.	2010-08-05
Dispersion of deagglomerated barium sulphate in halogenated solvents, ethers or esters App 20090163638 - Hardinghaus; Ferdinand ; et al.	2009-06-25
Particles modified by copolymers of olefinically unsaturated monomers App 20090048380 - Glende; David-Christopher ; et al.	2009-02-19
Use of Nanoparticles for the Preparation of Water-Based Dispersion Adhesives App 20090020042 - Glende; David-Christopher ; et al.	2009-01-22
Method of Generating a Dispersion of Deagglomerated Barium Sulphate in Plastics or Plastics Precursors App 20080312362 - Glende; David-Christopher ; et al.	2008-12-18
Use of Barium Sulfate or Calcium Carbonate Particles in Transparent Polymer Compositions, Transparent Polymer Compositions and Process for Manufacturing These Compositions App 20080227901 - Lefevre; Benoit ; et al.	2008-09-18
Modified Nanoparticles App 20080190325 - Kohler; Karl ; et al.	2008-08-14
Strontium Carbonate Dispersion and Redispersible Powder Obtained Therefrom App 20070254982 - Kohler; Karl ; et al.	2007-11-01
Epoxy Resin Having Improved Flexural Impact Strength and Elongation At Rupture App 20070232725 - Stahl; Rainer ; et al.	2007-10-04
Hardenable materials, containing disagglomerated barium sulfate, method for production and use thereof App 20070167535 - Poppe; Andreas ; et al.	2007-07-19
Deagglomerated barium sulfate App 20070140938 - Stahl; Rainer ; et al.	2007-06-21
Method of chemical mechanical polishing using abrasive particles of alkaline earth metal salts Grant 7,108,586 - Koehler , et al. September 19, 2	2006-09-19
Micronized barium sulfate Grant 7,001,582 - Hardinghaus , et al. February 21, 2	2006-02-21
Method of chemical mechanical polishing using abrasive particles of alkaline earth metal salts App 20050048877 - Koehler, Karl ; et al.	2005-03-03
Superconducting bodies made of zinc-doped copper oxide material Grant 6,812,191 - Park , et al. November 2, 2	2004-11-02
Micronized barium sulfate App 20040197262 - Hardinghaus, Ferdinand ; et al.	2004-10-07
Micronized barium sulfate App 20030124048 - Hardinghaus, Ferdinand ; et al.	2003-07-03
Superconducting bodies made of zinc-doped copper oxide material App 20020173427 - Park, Jai Won ; et al.	2002-11-21

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