Patents by Inventor Laura Orlandini

Laura Orlandini 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: 20150099680
    Abstract: The present invention relates to benefit agent containing delivery particles, compositions comprising said particles, and processes for making and using the aforementioned particles and compositions. When employed in compositions, for example, cleaning or fabric care compositions, such particles increase the efficiency of benefit agent delivery, thereby allowing reduced amounts of benefit agents to be employed. In addition to allowing the amount of benefit agent to be reduced, such particles allow a broad range of benefit agents to be employed.
    Type: Application
    Filed: October 2, 2014
    Publication date: April 9, 2015
    Inventors: Johan SMETS, An PINTENS, Laura ORLANDINI, Sandra Jacqueline GUINEBRETIERE, Peggy Dorothy SANDS
  • Publication number: 20130316937
    Abstract: The present application relates to perfume compositions, delivery systems comprising such perfumes products comprising such perfumes and/or delivery systems, and processes for making and using same. Such perfumes and delivery systems provide improved perfume performance under high soil conditions and in cold water washing and a shell that at least partially surrounds said core.
    Type: Application
    Filed: August 2, 2013
    Publication date: November 28, 2013
    Applicant: The Procter & Gamble Company
    Inventors: Hugo Robert Germain Denutte, Jonathan Richard Clare, Javier Medina, Philip Andrew Cunningham, Johan Smets, Laura Orlandini
  • Patent number: 8524650
    Abstract: The present application relates to perfume compositions, delivery systems comprising such perfumes products comprising such perfumes and/or delivery systems, and processes for making and using same. Such perfumes and delivery systems provide improved perfume performance under high soil conditions and in cold water washing and a shell that at least partially surrounds said core.
    Type: Grant
    Filed: December 16, 2010
    Date of Patent: September 3, 2013
    Assignee: The Procter & Gamble Company
    Inventors: Hugo Robert Germain Denutte, Jonathan Richard Clare, Javier Medina, Philip Andrew Cunningham, Johan Smets, Laura Orlandini
  • Publication number: 20110152146
    Abstract: The present application relates to perfume compositions, delivery systems comprising such perfumes products comprising such perfumes and/or delivery systems, and processes for making and using same. Such perfumes and delivery systems provide improved perfume performance under high soil conditions and in cold water washing and a shell that at least partially surrounds said core.
    Type: Application
    Filed: December 16, 2010
    Publication date: June 23, 2011
    Inventors: Hugo Robert Germain Denutte, Jonathan Richard Clare, Javier Medina, Philip Andrew Cunningham, Johan Smets, Laura Orlandini
  • Patent number: 6718992
    Abstract: Neutral to basic compositions comprising surfactants other than amphoteric surfactants, copolymers of vinylpyrrolidone and an alkylenically unsaturated monomer, and a polysaccharide polymer. Also, employment of these compositions in processes for treating hard surfaces, providing a shine benefit to the hard surfaces, reducing limescale deposits and watermarks from hard surfaces, and for providing a “next-time” cleaning benefit to hard surfaces.
    Type: Grant
    Filed: February 16, 2001
    Date of Patent: April 13, 2004
    Inventors: Sergio Cardola, Panos Iakovides, Laura Orlandini, Maria Rosa Rescio
  • Patent number: 6656897
    Abstract: The present invention describes a process of cleaning an enamel surface with a liquid acidic composition comprising an enamel safe acid wherein the pKa of said acid is 3.5 or higher, with the proviso that non mono-lower alkyl ethers or phenyl ethers or benzyl ethers of diethylene glycol, wherein the lower alkyl is of 2 to 6 carbon atoms, are present in said composition. The composition employed in said process is safe to enamel.
    Type: Grant
    Filed: May 23, 2001
    Date of Patent: December 2, 2003
    Assignee: The Procter & Gamble Company
    Inventors: Sergio Cardola, Panos Iakovides, Laura Orlandini, Maria Rosa Rescio
  • Patent number: 6648983
    Abstract: A process of cleaning an enamel surface with a liquid acidic composition comprising an enamel safe buffering system, wherein said buffering system comprises a salt having an anion selected from the group consisting of hydroxide and carbonate; and a cation that has an ionic radius larger than 115 pm; with the proviso that no ethers of diethylene glycol are present in said composition.
    Type: Grant
    Filed: May 10, 2001
    Date of Patent: November 18, 2003
    Assignee: The Procter & Gamble Company
    Inventors: Sergio Cardola, Panos Iakovides, Laura Orlandini, Maria Rosa Rescio
  • Patent number: 6537957
    Abstract: The present invention describes liquid acidic cleaning compositions suitable for cleaning bathroom surfaces comprising a homo- or copolymer or vinylpyrrolidone, or a mixture thereof, a polysaccharide polymer, or a mixture thereof, an anionic surfactant, and an acid. These compositions deliver improved shine to the treated surface as well as improved next-time cleaning benefit on said surface.
    Type: Grant
    Filed: December 20, 2000
    Date of Patent: March 25, 2003
    Assignee: The Procter & Gamble Company
    Inventors: Sergio Cardola, Panos Iakovides, Laura Orlandini, Maria Rosa Rescio
  • Patent number: 6066614
    Abstract: A cleaning composition is provided with effective cleaning performance and viscosity, said composition comprising a polycarboxylate polymer and a surfactant system containing a short chain surfactant and a long chain surfactant. The present invention further encompasses the use of a polycarboxylate polymer in a liquid cleaning composition.
    Type: Grant
    Filed: February 24, 1999
    Date of Patent: May 23, 2000
    Assignee: The Proctor & Gamble Company
    Inventors: Laura Orlandini, Marco Petri, Giuseppe Sirianni
  • Patent number: 5872088
    Abstract: The compositions described herein are hard surface cleaning compositions which are viscous but at the same time easy to rinse. Such compositions are formulated by using (a) a linear C6-C16 alcohol and/or linear alkoxylated C6-C16 alcohol, (b) a hydrotropic solvent and (c) an anionic surfactant selected from the group consisting of linear and branched alkyl sulfate, linear and branched alkyl sulfonate and mixtures thereof.
    Type: Grant
    Filed: October 29, 1997
    Date of Patent: February 16, 1999
    Assignee: The Procter & Gamble Company
    Inventors: Maurizio Pucci, Dario Rapisarda, Laura Orlandini