Patents by Inventor Marc Jennewein

Marc Jennewein 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).

  • Publication number: 20150057210
    Abstract: The need for a stable, quick dissolving unit dose article delivering good fabric care benefit is met by combining a cationic polymer with a fatty acid or salt in a non-aqueous composition, that is comprised within a water-soluble or dispersible film. By combining the cationic polymer with the fatty acid, the cationic polymer is prevented from reducing the solubility of the encapsulating film.
    Type: Application
    Filed: November 7, 2014
    Publication date: February 26, 2015
    Inventors: Regine LABEQUE, Peter Jos Emma VAN GINDEREN, Marc JENNEWEIN
  • Patent number: 8962911
    Abstract: An absorbent article such as disposable diaper, training pant, and adult incontinence undergarment comprising an absorbent structure comprising superabsorbent polymer particles, the article being able to absorb and contain body exudates and having improved absorption properties and therefore being able to reduce leakage, especially at the first gush, i.e. when the article starts to be wetted.
    Type: Grant
    Filed: November 20, 2012
    Date of Patent: February 24, 2015
    Assignee: The Procter & Gamble Company
    Inventors: Bruno Johannes Ehrnsperger, Marc Jennewein, Marion Lutsche, Andrea Peri, Maike Thomann
  • Patent number: 8921641
    Abstract: An absorbent article such as disposable diaper, training pant, and adult incontinence undergarment comprising superabsorbent polymer particles able to absorb and contain body exudates having improved absorption properties and, therefore, reduce leakage, especially at the first gush, i.e. when the article starts to be wetted.
    Type: Grant
    Filed: June 15, 2012
    Date of Patent: December 30, 2014
    Assignee: The Procter & Gamble Company
    Inventors: Bruno Johannes Ehrnsperger, Marc Jennewein, Marion Michnacs, Andrea Peri, Maike Thomann
  • Patent number: 8895493
    Abstract: The need for a stable, compact composition providing improved fabric care benefit, that is also convenient to use, can be met by incorporating a cationic cellulose polymer into a non-aqueous composition, using a non-aqueous dispersant. Such compositions have good physical stability, with little or no clumping of the cationic polymer in particulate form.
    Type: Grant
    Filed: June 14, 2011
    Date of Patent: November 25, 2014
    Assignee: The Procter & Gamble Company
    Inventors: Regine Labeque, Rajae Boulaich, Marc Jennewein
  • Patent number: 8889610
    Abstract: The need for a stable, quick dissolving unit dose article delivering good fabric care benefit is met by combining a cationic polymer with a fatty acid or salt in a non-aqueous composition, that is comprised within a water-soluble or dispersible film. By combining the cationic polymer with the fatty acid, the cationic polymer is prevented from reducing the solubility of the encapsulating film.
    Type: Grant
    Filed: June 14, 2011
    Date of Patent: November 18, 2014
    Assignee: The Procter & Gamble Company
    Inventors: Regine Labeque, Peter Jos Emma Van Ginderen, Marc Jennewein
  • Patent number: 8835372
    Abstract: The present application relates to a water soluble pouch comprising at least one compartment, wherein said compartment comprises a first liquid composition comprising an opacifier and an antioxidant and has a fresh Hunter L value of greater than 7 and a b value of less than 4.
    Type: Grant
    Filed: May 24, 2010
    Date of Patent: September 16, 2014
    Assignee: The Procter & Gamble Company
    Inventor: Marc Jennewein
  • Patent number: 8354367
    Abstract: Aqueous laundry detergent compositions useful for providing fabric cleaning and softness, in the form of a liquid or gel, having a pH of from about 6 to about 11 in a 1% solution, containing a non-soap anionic surfactant; optional soap; nonionic surfactant; optional hydrotrope; fabric softening cationic cosurfactant having a molecular weight of less than about 1000; fabric softening quaternized polymer having a molecular weight of at least 200,000; a perfume deposition polyamine wherein the perfume deposition polyamine has a molecular weight of from about 5,000 to about 50,000; a non-quaternized, non polyamine thickener; and perfume. Methods of using such compositions and use of such compositions.
    Type: Grant
    Filed: May 28, 2009
    Date of Patent: January 15, 2013
    Assignee: The Procter & Gamble Company
    Inventors: Raphael Emmanuel Guyot, Marko Tapio Tossavainen, Marc Jennewein
  • Publication number: 20120318046
    Abstract: A method for determining the time dependent effective permeability and the uptake kinetics of hydrogel-forming superabsorbent polymer particles under pressure.
    Type: Application
    Filed: June 15, 2012
    Publication date: December 20, 2012
    Applicant: The Procter & Gamble Company
    Inventors: Bruno Johannes Ehrnsperger, Marc Jennewein, Marion Michnacs, Andrea Peri, Maike Thomann
  • Publication number: 20120323195
    Abstract: An absorbent article such as disposable diaper, training pant, and adult incontinence undergarment comprising superabsorbent polymer particles able to absorb and contain body exudates having improved absorption properties and, therefore, reduce leakage, especially at the first gush, i.e. when the article starts to be wetted.
    Type: Application
    Filed: June 15, 2012
    Publication date: December 20, 2012
    Inventors: Bruno Johannes Ehrnsperger, Marc Jennewein, Marion Michnacs, Andrea Peri, Maike Thomann
  • Patent number: 8283306
    Abstract: An aqueous laundry detergent composition in the form of a liquid or gel, having a pH of from about 6 to about 11 in a 1% water solution and containing a non-soap anionic surfactant; soap; nonionic surfactant; fabric softening cationic cosurfactant having a molecular weight of less than about 1000; fabric softening quaternized polymer having a molecular weight of at least 100,000; non-quaternized, non polyamine thickener; perfume microcapsules; wherein at least one of the following is true; i) the ratio by weight of nonionic surfactant to anionic surfactant is greater than 1 and the total percentage, by weight of the composition, of the total of anionic surfactant, nonionic surfactant and soap is from 10% to 30%; and/or ii) the aqueous laundry detergent composition further comprises from about 0.5% to about 5% of a hydrotrope. Methods of laundering with such compositions.
    Type: Grant
    Filed: May 28, 2009
    Date of Patent: October 9, 2012
    Assignee: The Procter & Gamble Company
    Inventors: Raphael Emmanuel Guyot, Marc Jennewein, James Charles Theophile Roger Burckett St. Laurent
  • Patent number: 8147804
    Abstract: The invention relates to initial 68Ge/Ga-generator elute which is guided directly to a cation exchanger, whereon 68Ga is quantitatively absorbed and is cleaned simultaneously in a chemical and radio chemical manner. Subsequently, the 68Ga-radio nuclide is combined with a radio pharmaceutical substance by a marking precursor made of a ligand or a peptide or a protein which is cross-linked in a covalent manner to a ligand.
    Type: Grant
    Filed: November 22, 2005
    Date of Patent: April 3, 2012
    Assignee: Johannes Gutenberg-Universität Mainz
    Inventors: Frank Roesch, Dmitry V. Filosofov, Konstantin Zhernosekov, Marc Jennewein
  • Publication number: 20110319311
    Abstract: The need for a stable, quick dissolving unit dose article delivering good fabric care benefit is met by combining a cationic polymer with a fatty acid or salt in a non-aqueous composition, that is comprised within a water-soluble or dispersible film. By combining the cationic polymer with the fatty acid, the cationic polymer is prevented from reducing the solubility of the encapsulating film.
    Type: Application
    Filed: June 14, 2011
    Publication date: December 29, 2011
    Inventors: Regine Labeque, Peter Jos Emma Van Ginderen, Marc Jennewein
  • Publication number: 20110319314
    Abstract: The need for a stable, compact composition providing improved fabric care benefit, that is also convenient to use, can be met by incorporating a cationic cellulose polymer into a non-aqueous composition, using a non-aqueous dispersant. Such compositions have good physical stability, with little or no clumping of the cationic polymer in particulate form.
    Type: Application
    Filed: June 14, 2011
    Publication date: December 29, 2011
    Inventors: Regine LABEQUE, Rajae Boulaich, Marc Jennewein
  • Publication number: 20100305020
    Abstract: The present application relates to a water soluble pouch comprising at least one compartment, wherein said compartment comprises a first liquid composition comprising an opacifier and an antioxidant and has a fresh Hunter L value of greater than 7 and a b value of less than 4.
    Type: Application
    Filed: May 24, 2010
    Publication date: December 2, 2010
    Inventor: Marc Jennewein
  • Publication number: 20090293207
    Abstract: An aqueous laundry detergent composition in the form of a liquid or gel, having a pH of from about 6 to about 11 in a 1% water solution and containing a non-soap anionic surfactant; soap; nonionic surfactant; fabric softening cationic cosurfactant having a molecular weight of less than about 1000; fabric softening quaternized polymer having a molecular weight of at least 100,000; non-quaternized, non polyamine thickener; perfume microcapsules; wherein at least one of the following is true; i) the ratio by weight of nonionic surfactant to anionic surfactant is greater than 1 and the total percentage, by weight of the composition, of the total of anionic surfactant, nonionic surfactant and soap is from 10% to 30%; and/or ii) the aqueous laundry detergent composition further comprises from about 0.5% to about 5% of a hydrotrope. Methods of laundering with such compositions.
    Type: Application
    Filed: May 28, 2009
    Publication date: December 3, 2009
    Inventors: Raphael Emmanuel Guyot, Marc Jennewein, James Charles Theophile Roger Burckett St. Laurent
  • Publication number: 20080277350
    Abstract: The invention relates to initial 68Ge/Ga-generator elute which is guided directly to a cation exchanger, whereon 68Ga is quantitatively absorbed and is cleaned simultaneously in a chemical and radio chemical manner. Subsequently, the 68Ga-radio nuclide is combined with a radio pharmaceutical substance by a marking precursor made of a ligand or a peptide or a protein which is cross-linked in a covalent manner to a ligand.
    Type: Application
    Filed: November 22, 2005
    Publication date: November 13, 2008
    Inventors: Franck Roesch, Dmitry V. Filosofov, Konstantin Zhernosekov, Marc Jennewein