Patents by Inventor Luca Sarcinelli

Luca Sarcinelli 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).

  • Fabric cleaning composition comprising hueing agent
    Patent number: 8975219
    Abstract: A fabric cleaning composition comprising from 1% to 20% by weight of the fabric cleaning composition of an oxygen-based bleaching source and a hueing agent, and wherein the neat composition has a pH between 2.5 and 5.5, and a method of using said fabric cleaning composition.
    Type: Grant
    Filed: May 16, 2012
    Date of Patent: March 10, 2015
    Assignee: The Procter & Gamble Company
    Inventors: Margherita Scartozzi, Luca Sarcinelli, Sophie Anne Marguerite Goellner, Enza Ceccobelli, Leo Gagliardi
  • FABRIC CLEANING COMPOSITION COMPRISING HUEING AGENT
    Publication number: 20130305461
    Abstract: A fabric cleaning composition comprising from 1% to 20% by weight of the fabric cleaning composition of an oxygen-based bleaching source and a hueing agent, and wherein the neat composition has a pH between 2.5 and 5.5, and a method of using said fabric cleaning composition.
    Type: Application
    Filed: May 16, 2012
    Publication date: November 21, 2013
    Inventors: Margherita Scartozzi, Luca Sarcinelli, Sophie Anne Marguerite Goellner, Enza Ceccobelli, Leo Gagliardi
  • Multi-compartment pouch
    Patent number: 8524646
    Abstract: A multi-compartment pouch comprising a first compartment and a second compartment, wherein, the first compartment comprises a solid composition, wherein the solid composition comprises; an oxygen bleach source; a bleach activator; a polycarboxylate polymer; and the second compartment comprises a liquid composition, wherein the liquid composition comprises; a low molecular weight solvent.
    Type: Grant
    Filed: May 26, 2011
    Date of Patent: September 3, 2013
    Assignee: The Procter & Gamble Company
    Inventors: Carlo Ricci, Luca Sarcinelli
  • BLEACHING COMPOSITIONS COMPRISING A PERFUME DELIVERY SYSTEM
    Publication number: 20130005635
    Abstract: Particulate bleaching composition comprising a bleaching system, as a first essential component, which comprises oxygen bleach, a bleach activator and a perfume delivery system. Such perfume delivery system is preferably chosen among an amine reaction product containing perfume or an encapsulated perfume made of starch.
    Type: Application
    Filed: September 13, 2012
    Publication date: January 3, 2013
    Inventors: Giulia Ottavia BIANCHETTI, Gloria DICAPUA, Andrea ESPOSITO, Sarah GERMANA, Vincenzo GUIDA, Luca SARCINELLI
  • BLEACHING COMPOSITIONS COMPRISING A PERFUME DELIVERY SYSTEM
    Publication number: 20130005636
    Abstract: Particulate bleaching composition comprising a bleaching system, as a first essential component, which comprises oxygen bleach, a bleach activator and a perfume delivery system. Such perfume delivery system is preferably chosen among an amine reaction product containing perfume or an encapsulated perfume made of starch.
    Type: Application
    Filed: September 13, 2012
    Publication date: January 3, 2013
    Inventors: Giulia Ottavia Bianchetti, Gloria Dicapua, Andrea Esposito, Sarah Germana, Vincenzo Guida, Luca Sarcinelli
  • WATER-SOLUBLE UNIT-DOSE POUCH COMPRISING CHELANT
    Publication number: 20120297551
    Abstract: The present invention contemplates a water-soluble unit-dose pouch, comprising at least a first compartment wherein the first compartment comprises a powder composition, and wherein the powder composition comprises an oxygen bleach source and between 2% and 20% by weight of the water-soluble unit-dose pouch of a salt of citric acid. It also contemplates methods of using the pouch in a fabric washing machine.
    Type: Application
    Filed: May 22, 2012
    Publication date: November 29, 2012
    Inventors: Giovanni Grande, Luca Sarcinelli, Giuseppe Sirianni
  • BLEACHING OF FOOD STAINS
    Publication number: 20120131754
    Abstract: The need for a bleaching composition providing improved removal of fatty stains and red food stains, particularly during low temperature washing, can be met by incorporating an aryliminium organic bleach catalyst, an activated peroxygen source, and a bleach activator, in specific levels.
    Type: Application
    Filed: November 22, 2011
    Publication date: May 31, 2012
    Inventors: Luca SARCINELLI, Stefano Scialla, Fernando Solache Leon, Hansjoerg Hufnagel
  • Multi-Compartment Pouch
    Publication number: 20110303576
    Abstract: A multi-compartment pouch comprising a first compartment and a second compartment, wherein, the first compartment comprises a solid composition, wherein the solid composition comprises; an oxygen bleach source; a bleach activator; a polycarboxylate polymer; and the second compartment comprises a liquid composition, wherein the liquid composition comprises; a low molecular weight solvent.
    Type: Application
    Filed: May 26, 2011
    Publication date: December 15, 2011
    Inventors: Carlo Ricci, Luca Sarcinelli
  • COPOLYMER FOR IMPROVED DRYING
    Publication number: 20110137001
    Abstract: The invention relates to a novel copolymer containing vinyl-pyrrolidone units. The copolymer further includes units of the betaine type. The invention further relates to the use of the copolymer in compositions for drying dishes, said polymer particularly improving the drying thereof.
    Type: Application
    Filed: July 22, 2008
    Publication date: June 9, 2011
    Applicant: Rhodia Operations
    Inventors: Evelyne Prat, Evelyne Prat, Oliveir Anthony, Marie-Pierre Labeau, Chi-Thanh Vuong, Marc Evers, Annick Julia Oscara Martens, Luca Sarcinelli, Stefano Scialla
  • Bleaching compositions
    Patent number: 7875583
    Abstract: The present invention relates to a composition suitable for treating soiled fabrics comprising a hypohalite bleach and a soil suspending agent selected from the group consisting of an ethoxylated diamine, an ethoxylated polyamine, an ethoxylated amine polymer and mixtures thereof.
    Type: Grant
    Filed: June 8, 2007
    Date of Patent: January 25, 2011
    Assignee: The Procter & Gamble Company
    Inventors: Luca Sarcinelli, Annabelle Mayeux
  • BLEACHING COMPOSITIONS COMPRISING A PERFUME DELIVERY SYSTEM
    Publication number: 20100331229
    Abstract: Particulate bleaching composition comprising a bleaching system, as a first essential component, which comprises oxygen bleach, a bleach activator and a perfume delivery system. Such perfume delivery system is preferably chosen among an amine reaction product containing perfume or an encapsulated perfume made of starch.
    Type: Application
    Filed: June 30, 2010
    Publication date: December 30, 2010
    Inventors: Giulia Ottavia Bianchetti, Gloria Dicapua, Andrea Esposito, Sarah Germana, Vincenzo Guida, Luca Sarcinelli
  • PACKAGED PARTICULATE BLEACHING COMPOSITIONS
    Publication number: 20100327225
    Abstract: The present invention relates to a packaged particulate bleaching composition the composition comprising: a. from 1% to 30% by weight of a bleach activator, and b. from 10% to 80% by weight of an oxygen bleach, characterized in that the composition is packaged in a packaging system having a Moisture Vapour Transfer Rate of less than 0.1 g/m2/day as measured by ASTM Standard E-96-53T.
    Type: Application
    Filed: June 25, 2010
    Publication date: December 30, 2010
    Inventors: Giulia Ottavia Bianchetti, Gloria Dicapua, Andrea Esposito, Sarah Germana, Vincenzo Guida, Luca Sarcinelli
  • Colored bleaching composition
    Patent number: 7842655
    Abstract: Liquid bleaching composition comprising a hypohalite bleach, a trimethoxy benzoic acid or a salt thereof, a pigment and/or a dye and an alkali metal salt of silicate, an alkali metal periodate or mixture thereof and the process for treating a surface using said composition.
    Type: Grant
    Filed: April 23, 2009
    Date of Patent: November 30, 2010
    Assignee: The Procter & Gamble Company
    Inventors: Vincenzo Guida, Bruna Perfili, Luca Sarcinelli
  • Hard surface cleaning composition
    Patent number: 7811387
    Abstract: The present invention relates to a hard surface cleaning composition comprising a copolymer, wherein said copolymer comprises a zwitterionic unit A or a mixture thereof and another unit B or a mixture thereof, wherein said unit A comprises a betaine group or a mixture thereof and wherein said betaine group of said unit A is a sulphobetaine group or a mixture thereof, and wherein said unit B is derived from vinyl-pyrrolidone.
    Type: Grant
    Filed: July 25, 2008
    Date of Patent: October 12, 2010
    Assignee: The Procter & Gamble Company
    Inventors: Stefano Scialla, Luca Sarcinelli, Annick Julia Oscar Mertens, Marc Francois Theophile Evers, Evelyne Prat, Olivier Anthony, Marie Pierre Labeau, Chi-Thanh Vuong
  • LAUNDRY MULTI-COMPARTMENT POUCH COMPOSITION
    Publication number: 20100190677
    Abstract: Laundry multi-compartment pouch made from a water-soluble film and having at least two compartments. The pouch of the present invention comprises a composition containing a solid component and a liquid component, wherein the solid component contains a peroxide source and a mixture of specific polymer.
    Type: Application
    Filed: January 27, 2010
    Publication date: July 29, 2010
    Applicant: The Procter & Gamble Company
    Inventors: Andrea Esposito, Vincenzo Guida, Carlo Ricci, Luca Sarcinelli
  • METHOD OF REDUCING MALODORS
    Publication number: 20100104469
    Abstract: A method of reducing the formation of malodors in a confined space. More specifically, it is provided a method of reducing the formation of malodors in a confined space, comprising the step of placing a moisture-permeable, water-insoluble sachet comprising a solid composition comprising a hypohalite bleach and/or a peroxygen bleach in close proximity of a source of humidity present within said confined space.
    Type: Application
    Filed: October 27, 2009
    Publication date: April 29, 2010
    Inventors: Sylvia Cornelis, Patrick Firmin August Delplancke, Wim Garmyn, Luca Sarcinelli, Stefano Scialla
  • DEODORIZING SYSTEM
    Publication number: 20100104526
    Abstract: A deodorizing system capable of reducing malodors in confined spaces such as bathrooms, kitchens, cars and cellars. More specifically, it is provided a kit comprising a moisture-permeable, water-impervious sachet and a perfume composition, wherein said sachet comprises a solid composition comprising a hypohalite bleach and/or a peroxygen bleach.
    Type: Application
    Filed: October 27, 2009
    Publication date: April 29, 2010
    Inventors: Sylvia Cornelis, Patrick Firmin August Delplancke, Wim Garmyn, Luca Sarcinelli, Stefano Scialla
  • COLORED BLEACHING COMPOSITION
    Publication number: 20090265862
    Abstract: Liquid bleaching composition comprising a hypohalite bleach, a trimethoxy benzoic acid or a salt thereof, a pigment and/or a dye and an alkali metal salt of silicate, an alkali metal periodate or mixture thereof and the process for treating a surface using said composition.
    Type: Application
    Filed: April 23, 2009
    Publication date: October 29, 2009
    Inventors: Vincenzo Guida, Bruna Perfili, Luca Sarcinelli
  • HARD SURFACE CLEANING COMPOSITION
    Publication number: 20090029895
    Abstract: The present invention relates to a hard surface cleaning composition comprising a copolymer, wherein said copolymer comprises a zwitterionic unit A or a mixture thereof and another unit B or a mixture thereof, wherein said unit A comprises a betaine group or a mixture thereof and wherein said betaine group of said unit A is a sulphobetaine group or a mixture thereof, and wherein said unit B is derived from vinyl-pyrrolidone.
    Type: Application
    Filed: July 25, 2008
    Publication date: January 29, 2009
    Inventors: Stefano Scialla, Luca Sarcinelli, Annick Julia Oscar Mertens, Marc Francois Theophile Evers
  • Bleaching compositions
    Publication number: 20080172802
    Abstract: The present invention relates to a composition suitable for treating soiled fabrics comprising a hypohalite bleach and a soil suspending agent selected from the group consisting of an ethoxylated diamine, an ethoxylated polyamine, an ethoxylated amine polymer and mixtures thereof.
    Type: Application
    Filed: June 8, 2007
    Publication date: July 24, 2008
    Inventors: Luca Sarcinelli, Annabelle Mayeux