Patents by Inventor Antonio Cordellina

Antonio Cordellina 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: 20140123401
    Abstract: A liquid detergent composition having a thickening system/suspension system which comprises (a) an ionic salt in an amount of over 10 wt %.
    Type: Application
    Filed: May 25, 2012
    Publication date: May 8, 2014
    Applicant: Reckitt Benckiser N.V.
    Inventors: Antonio Cordellina, Raquel Lafuente Serra, Alessandro Latini
  • Publication number: 20100200807
    Abstract: A process for the production of a bleach activator granule comprises the extrusion of a bleach activator composition. The composition comprises a bleach activator, a water swellable carbohydrate and water.
    Type: Application
    Filed: May 30, 2008
    Publication date: August 12, 2010
    Inventors: Giorgio Franzolin, Luca Rosa Fauzza, Danilo Bortolato, Remigio Musci, Antonio Cordellina
  • Patent number: 6949497
    Abstract: A liquid detergent composition comprising: a) an alkyl benzene sulfonic acid neutralized with an alkanolamine, said alkyl benzene sulfonic acid containing less than 25%, preferably less than 20%, of the 2-phenyl isomer; and b) an organic solvent; said composition containing less than 3 wt. % water.
    Type: Grant
    Filed: January 17, 2002
    Date of Patent: September 27, 2005
    Assignee: Reckitt Benckiser N.V.
    Inventors: Antonio Cordellina, Giorgio Franzolin, Daniele Fregonese, Alessandro Latini, Sara Quaggia
  • Patent number: 6936578
    Abstract: A liquid detergent composition comprising: a) a surfactant, and b) a fatty acid salt containing a fatty acid chain having at least one carbon—carbon double bond, wherein said composition, when dissolved in water to a concentration of 5 wt %, has a pH of 6.8 or less.
    Type: Grant
    Filed: January 17, 2002
    Date of Patent: August 30, 2005
    Assignee: Reckitt Benckiser N.V.
    Inventors: Antonio Cordellina, Giorgio Franzolin, Alessandro Latini, Sara Quaggia
  • Patent number: 6727216
    Abstract: The invention relates to a composition for use in a washing machine. The composition is characterised by a base composition that becomes active essentially during the main wash cycle of the washing machine; and by at least one particle with at least one core which contains at least one substance which becomes active essentially during the rinse cycles of the washing machine and with a coating which essentially fully encloses the core(s) and contains at least one compound whose solubility increases as the concentration of a specific compound in the surrounding medium decreases. The invention provides for means that prevent a significant dissolution of the coating or a significant detachment of the coating from the core(s) until the rinse cycles have begun. The invention also relates to a method for carrying out a wash cycle in a washing machine using the inventive composition.
    Type: Grant
    Filed: April 4, 2001
    Date of Patent: April 27, 2004
    Assignee: Reckitt Benckiser N.V.
    Inventors: Guido Waeschenbach, Ralf Wiedemann, Enric Carbonell, Paul W. Robinson, Antonio Cordellina, Manuela Bosco, Giorgio Franzolin, Joan Clotet, Dora Zamuner
  • Publication number: 20040072717
    Abstract: A liquid detergent composition comprising:
    Type: Application
    Filed: July 9, 2003
    Publication date: April 15, 2004
    Inventors: Antonio Cordellina, Giorgio Franzolin, Alessandro Latini, Sara Quaggia
  • Publication number: 20040053805
    Abstract: A liquid detergent composition comprising: a) an alkyl benzene sulfonic acid neutralised with an alkanolamine, said alkyl benzene sulfonic acid containing less than 25%, preferably less than 20%, of the 2-phenyl isomer; and b) an organic solvent; said composition containing less than 3 wt. % water.
    Type: Application
    Filed: July 9, 2003
    Publication date: March 18, 2004
    Inventors: Antonio Cordellina, Giorgio Franzolin, Daniele Fregonese, Alessandro Latini, Sara Quaggia
  • Patent number: 6660704
    Abstract: Composition for use in a washing machine, characterized by a basic composition evolving its function essentially in the main washing cycle of the washing machine and in the form of a tablet, and at least one particle with at least one core comprising at least one substance evolving its function essentially in the rinsing cycles, and a covering substantially completely surrounding the core or cores comprising at least one compound, whose solubility increases with decreasing concentration of a specific ion in the surrounding medium, the at least one particle being placed in or on the tablet in such a way that the surface of the particle or particles is at the most in partial direct contact with the surface of the basic composition surrounding the same and the concentration of the specific ion in the local environment of the particle or particles is sufficiently high up to a substantially complete dissolving of the tablet in order to prevent a substantial dissolving of the covering or a substantial detachment of
    Type: Grant
    Filed: October 27, 2000
    Date of Patent: December 9, 2003
    Assignee: Reckitt Benckiser N.V.
    Inventors: Guido Waschenbach, Ralf Wiedemann, Enric Carbonell, Antonio Cordellina, Manuela Bosco, Giorgio Franzolin, Joan Clotet, Dora Zamuner, Paul W. Robinson