Patents by Inventor Hubertus Peter Bell
Hubertus Peter Bell has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Patent number: 8771374Abstract: Process for the production of leather, wherein pelts, pickled pelts or semifinished products are treated with at least one copolymer (A) which is obtainable by copolymerization of the following comonomers: (a) at least one ethylenically unsaturated C3-C10-carboxylic acid or at least one ethylenically unsaturated C4-C10-dicarboxylic acid or its anhydride, (b) at least one (meth)acrylate of an ?-branched C3-C10-alkanol, (c) at least one (meth)acrylate of a primary C4-C20-alkanol.Type: GrantFiled: May 24, 2012Date of Patent: July 8, 2014Assignee: BASF SEInventors: Markus Brym, Audrey Renoncourt, Stephan Huffer, Gerhard Wolf, Ulrike Mahn, Edward Bohres, Petra Schocker, Hubertus Peter Bell, Peter Danisch
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Patent number: 8765688Abstract: The present invention relates to the use of special peptides in composition which can be used in particular in hair and skin cosmetics, and to such peptide-containing compositions. In particular, the present invention relates to the use of such peptides as active ingredient for inhibition or treatment of dandruff which does not accumulate in the body or in the environment. Furthermore, the invention relates to the production of such compositions, to the peptides used themselves, to their production and to coding nucleotide sequences for such peptides, to dispensing systems for such peptides and to screening methods for identifying suitable further peptides.Type: GrantFiled: December 19, 2008Date of Patent: July 1, 2014Assignee: BASF SEInventors: Burghard Liebmann, Heike Brüser, Heiko Barg, Daniel Hümmerich, Hubertus Peter Bell
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Publication number: 20120227188Abstract: Process for the production of leather, wherein pelts, pickled pelts or semifinished products are treated with at least one copolymer (A) which is obtainable by copolymerization of the following comonomers: (a) at least one ethylenically unsaturated C3-C10-carboxylic acid or at least one ethylenically unsaturated C4-C10-dicarboxylic acid or its anhydride, (b) at least one (meth)acrylate of an ?-branched C3-C10-alkanol, (c) at least one (meth)acrylate of a primary C4-C20-alkanol.Type: ApplicationFiled: May 24, 2012Publication date: September 13, 2012Applicant: BASF SEInventors: MARKUS BRYM, Audrey Renoncourt, Stephan Huffer, Gerhard Wolf, Ulrike Mahn, Edward Bohres, Petra Schöcker, Hubertus Peter Bell, Peter Danisch
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Publication number: 20100310644Abstract: The present invention relates to the use of special peptides in composition which can be used in particular in hair and skin cosmetics, and to such peptide-containing compositions. In particular, the present invention relates to the use of such peptides as active ingredient for inhibition or treatment of dandruff which does not accumulate in the body or in the environment. Furthermore, the invention relates to the production of such compositions, to the peptides used themselves, to their production and to coding nucleotide sequences for such peptides, to dispensing systems for such peptides and to screening methods for identifying suitable further peptides.Type: ApplicationFiled: December 19, 2008Publication date: December 9, 2010Applicant: BASF ,Trademarks and LicensesInventors: Burghard Liebmann, Heike Brüser, Heiko Barg, Daniel Hümmerich, Hubertus Peter Bell
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Publication number: 20100227979Abstract: A process for hydrogenating polymers which have C—C double bonds or C—N multiple bonds using a hydrogenation catalyst which comprises a megaporous substrate and a metal or precursor thereof which catalyzes the hydrogenation and has been deposited onto carbon nanofibers.Type: ApplicationFiled: January 22, 2007Publication date: September 9, 2010Applicant: BASF SEInventors: Bram Willem Hoffer, Ekkehard Schwab, Jochem Henkelmann, Zsolt Jozsef Szarka, Hubertus Peter Bell
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Publication number: 20100162490Abstract: Process for the production of leather, wherein pelts, pickled pelts or semifinished products are treated with at least one copolymer (A) which is obtainable by copolymerization of the following comonomers: (a) at least one ethylenically unsaturated C3-C10-carboxylic acid or at least one ethylenically unsaturated C4-C10-dicarboxylic acid or its anhydride, (b) at least one (meth)acrylate of an ?-branched C3-C10-alkanol, (c) at least one (meth)acrylate of a primary C4-C20-alkanol.Type: ApplicationFiled: September 3, 2008Publication date: July 1, 2010Applicant: BASF SEInventors: Markus Brym, Audrey Renoncourt, Stephan Huffer, Gerhard Wolf, Ulrike Mahn, Edward Bohres, Petra Schocker, Hubertus Peter Bell, Peter Danisch
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Publication number: 20100154128Abstract: A process for the production of leather, wherein tanned animal hides are treated in step (A) with an aqueous liquor which comprises (a) at least one copolymer obtainable by copolymerization of (a1) at least one ethylenically unsaturated C4-C8-dicarboxylic acid or at least one derivative of an ethylenically unsaturated C4-C8-dicarboxylic acid and (a2) at least one C8-C100-?-olefin and, if appropriate, hydrolysis and/or at least partial neutralization, (b) at least one paraffin which is liquid at room temperature, (c) at least one synthetic nonionic emulsifier, the aqueous liquor being free of silicones, and furthermore silicone-free aqueous formulations and their use.Type: ApplicationFiled: June 22, 2006Publication date: June 24, 2010Applicant: Basf Aktiengesellschaft Patents, Trademarks and LicensesInventors: Susanne Petrovic, Andreas Seitz, Peter Danisch, Hartmut Bethge, Werner Janson, Hubertus Peter Bell
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Publication number: 20100119468Abstract: The present invention relates to compositions comprising at least one polymer a) having cationic and/or cationogenic groups and a molecular weight Mw in the range from 10 000 to 5 million and at least one polymer b) which has been prepared in the presence of polymer a).Type: ApplicationFiled: January 31, 2008Publication date: May 13, 2010Applicant: BASF SEInventors: Ivette Garcia Castro, Hubertus Peter Bell, Olga Pinneker, Claudia Wood, Gabi Winter, Nicole Meier
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Publication number: 20090162624Abstract: A process for printing on substrates, wherein the substrates are pretreated with a composition which comprises a polymer obtainable by free radical polymerization of ethylenically unsaturated compounds (monomers) (referred to below as polymer for short), and at least 1% by weight of the monomers are monomers having two carboxyl groups (dicarboxylic acid) or a dicarboxylic anhydride group (summarized below as anhydride monomer for short).Type: ApplicationFiled: May 16, 2007Publication date: June 25, 2009Applicant: BASF SEInventors: Hildegard Stein, Roland Ettl, Hubertus Peter Bell
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Publication number: 20080274073Abstract: The use of terpolymers, obtainable by free radical copolymerization of (a) at least one anhydride of a C3-C10-dicarboxylic acid, (b) at least one 1,1-di-(C1-C3-alkyl)-substituted C4-C8-olefin, (c) polyisobutene having an average molecular weight Mn in the range of from 200 to 10 000 g/mol and, if appropriate hydrolysis, for the preparation of aqueous emulsions or dispersions of hydrophobic substances with the use of not more than 2% by weight of further emulsifier, based on the total aqueous emulsion or dispersion.Type: ApplicationFiled: October 5, 2006Publication date: November 6, 2008Applicant: BASF SE Patents, Trademarks and LicensesInventors: Hubertus Peter Bell, Stephan Huffer, Matthias Kluglein
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Publication number: 20080221257Abstract: The present invention relates to aqueous dispersions comprising (A) at least one (co)polymer of at least one branched or straight-chain C3-C10-alkene, (B) at least one emulsifies synthesized by (a) preparation of a (co)polymer of isobutene, the (co)polymer having at least one reactive group, (b) functionalization of the (co)polymer of at least one branched or straight-chain C3-C10-alkene, (c) incorporation of at least one hydrophilic unit.Type: ApplicationFiled: July 28, 2006Publication date: September 11, 2008Applicant: BASF AktiengesellschaftInventors: Stefan Becker, Hubertus Peter Bell, Ulf Dietrich, Stephan Huffer, Matthias Kluglein, Darijo Mijolovic
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Publication number: 20080194715Abstract: The present invention relates to the use of copolymers obtainable by copolymerization of at least one ethylenically unsaturated dicarboxylic acid anhydride derived from at least one dicarboxylic acid having 4 to 8 carbon atoms and at least one oligomer of branched or unbranched C3-C10-alkene, where at least one oligomer has an average molecular weight Mn in the range from 300 to 5000 g/mol, preferably up to 1200 g/mol or is obtainable by oligomerization of at least 3 equivalents of C3-C10-alkene, in cosmetic compositions.Type: ApplicationFiled: April 7, 2006Publication date: August 14, 2008Applicant: BASF AKTIENGESELLSCHAFTInventors: Volker Wendel, Darijo Mijolovic, Matthias Kluglein, Hubertus Peter Bell, Matthias Laubender, Helmuth Vollmar, Anja Suckert