Krohnke; Christoph

Patent Applications and Registrations

Patent applications and USPTO patent grants for Krohnke; Christoph.The latest application filed is for "pressure swing adsorption method".

Company Profile

0.14.21

Krohnke; Christoph - Munich DE
Krohnke; Christoph - Munchen DE
Krohnke; Christoph - Nandlstadt DE
Krohnke; Christoph - Breisach-Oberrimsingen DE
Krohnke; Christoph - Breisach DE
Krohnke, Christoph - Breisach-Oberimsingen DE
Krohnke; Christoph - Kleingasse 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
Pressure swing adsorption method Grant 9,446,344 - Koch , et al. September 20, 2	2016-09-20
Polymer compositions with improved barrier properties against the permeation of oxygen Grant 9,193,847 - Krohnke , et al. November 24, 2	2015-11-24
Pressure Swing Adsorption Method App 20140326138 - Koch; Achim ; et al.	2014-11-06
Foamable Polymer Preparations And Compositions Having Improved Sorption Properties App 20130184364 - Krohnke; Christoph ; et al.	2013-07-18
Polymer Compositions With Improved Barrier Properties Against The Permeation Of Oxygen App 20110262673 - Krohnke; Christoph ; et al.	2011-10-27
Foamable polymer preparations and compositions comprising a foamed polymer and having high and rapid water absorption App 20090215916 - Krohnke; Christoph ; et al.	2009-08-27
Stabilizer Compositions For Improved Protection Against Degradation Of Organic Substrates By Light App 20090194743 - Avar; Lajos ; et al.	2009-08-06
Processing Conditions Of Polyethylene Articles In Course Of Their Manufacture By Melt Processing App 20090186987 - Dongiovanni; Ernesto ; et al.	2009-07-23
Polyolefin Compositions Comprising Hydrated Inorganic or Organic Compounds for the Prevention of Discoloration App 20090012224 - Krohnke; Christoph ; et al.	2009-01-08
Stabilizer mixtures for the protection of polymer substrates Grant 7,332,535 - Krohnke , et al. February 19, 2	2008-02-19
Stabilizer mixtures for the protection of polymer substrates App 20060226395 - Krohnke; Christoph ; et al.	2006-10-12
Long term dimensional stability of pigmented polymer articles App 20060211794 - Krohnke; Christoph ; et al.	2006-09-21
Phenolfree stabilization of polyolefins Grant 7,105,590 - Krohnke , et al. September 12, 2	2006-09-12
Mixture of phosphanes and chromane derivatives Grant 7,083,743 - Krohnke , et al. August 1, 2	2006-08-01
Color improving stabilizing compositions comprising leucine Grant 6,995,200 - Krohnke February 7, 2	2006-02-07
Synergistc stabilizer composition for color stable pigmented thermophastic polymers in prolonged contact with water App 20050250889 - Malik, Jan ; et al.	2005-11-10
Property enhancement of polyamides by co-condensation with lightstabilizers App 20040192877 - Krohnke, Christoph ; et al.	2004-09-30
Phenolfree stabilization of polyolefins App 20040186207 - Krohnke, Christoph	2004-09-23
Synergistic stabilizer compositions for themoplastic polymers in prolonged contact with water Grant 6,787,591 - Koch , et al. September 7, 2	2004-09-07
Light stabilizer composition Grant 6,762,225 - Malik , et al. July 13, 2	2004-07-13
Color improving stabilizing compositions comprising leucine App 20040072932 - Krohnke, Christoph	2004-04-15
Stabilizer mixtures for the protection of polymer substrates App 20030234386 - Krohnke, Christoph ; et al.	2003-12-25
Synergistic combinations of phenolic antioxidants Grant 6,646,035 - Koch , et al. November 11, 2	2003-11-11
Light stabilizer composition App 20030087998 - Malik, Jan ; et al.	2003-05-08
Synergistic stabilizer compositions for themoplastic polymers in prolonged contact with water App 20030073768 - Koch, Harald ; et al.	2003-04-17
Synergistic combinations of phenolic antioxidants App 20030045616 - Koch, Harald ; et al.	2003-03-06
Phenol-free stabilization of polyolefin fibres Grant 6,521,681 - Zingg , et al. February 18, 2	2003-02-18
Mixture of phosphanes and chromane derivatives App 20030020048 - Krohnke, Christoph ; et al.	2003-01-30
Synergistic stabilizer compositions comprising copolymers of ethylene with hindered amine moities containing acrylate-or methacrylate comonomers App 20020016389 - Dongiovanni, Ernesto ; et al.	2002-02-07
Stabilizer combination for the rotomolding process Grant 5,883,165 - Krohnke , et al. March 16, 1	1999-03-16
3-arylbenzofuranones Grant 5,516,920 - Nesvadba , et al. May 14, 1	1996-05-14

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