Patents by Inventor Robin Lefebvre

Robin Lefebvre 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: 20150259626
    Abstract: A composition comprising an an aminoalcohol solvent, an alkali metal salt and a perfume formulation.
    Type: Application
    Filed: March 12, 2015
    Publication date: September 17, 2015
    Inventors: Andrei Sergeevich BUREIKO, Robin LEFEBVRE, Christa Sue PELFREY, Cedric Joseph VOLONT
  • Publication number: 20150259627
    Abstract: A composition comprising an amine oxide, a nonionic surfactant, and a perfume formulation.
    Type: Application
    Filed: March 12, 2015
    Publication date: September 17, 2015
    Inventors: Andrei Sergeevich BUREIKO, Robin LEFEBVRE, Christa Sue PELFREY, Cedric Joseph VOLONT
  • Publication number: 20150259622
    Abstract: A composition comprising an amine oxide, a nonionic surfactant, an aminoalcohol solvent, and an alkali metal salt.
    Type: Application
    Filed: March 12, 2015
    Publication date: September 17, 2015
    Inventors: Andrei Sergeevich BUREIKO, Robin LEFEBVRE, Christa Sue PELFREY, Cedric Joseph VOLONT
  • Patent number: 8322631
    Abstract: A trigger pump sprayer in combination with a liquid dispensed from the sprayer. The sprayer is suitable for dispensing liquid from a reservoir, through a nozzle into particles. The trigger sprayer provides for efficacious particle size distributions of the liquids, when sprayed under non-ideal conditions. Non-ideal conditions include only partial strokes of the trigger, rather than full strokes and relatively slow trigger strokes. The trigger sprayer advantageously delivers a particle size distribution suitable for liquids having particular rheological properties. The advantageous particle size distribution difference is accomplished by using a precompression piston which reciprocates in response to trigger strokes, and selecting a liquid having appropriate properties to correspond to the trigger pump operating characteristics.
    Type: Grant
    Filed: May 10, 2010
    Date of Patent: December 4, 2012
    Assignee: The Procter & Gamble Company
    Inventors: James Samuel Richardson, Robin Lefebvre, Victor Klabbers, Elizabeth Jackson Glass, Michael Alan John Moss, Mitsuaki Shaduki
  • Patent number: 8322630
    Abstract: A trigger pump sprayer in combination with a liquid dispensed from the sprayer. The trigger sprayer provides for efficacious particle size distributions of the liquids, when sprayed under non-ideal conditions. Non-ideal conditions include only partial strokes of the trigger, rather than full strokes and relatively slow trigger strokes. A bimodal distribution of particle sizes is obtained under two different operating conditions. The sprayer/liquid combination according to the present invention compresses the difference between the two modes, without requiring undue work by the operator. The advantageous particle size distribution difference is accomplished by using a precompression piston which reciprocates in response to trigger strokes, and selecting a liquid having appropriate properties to correspond to the trigger pump operating characteristics.
    Type: Grant
    Filed: May 10, 2010
    Date of Patent: December 4, 2012
    Assignee: The Procter & Gamble Company
    Inventors: James Samuel Richardson, Robin Lefebvre, Victor Klabbers, Elizabeth Jackson Glass, Michael Alan John Moss, Mitsuaki Shaduki
  • Publication number: 20110272494
    Abstract: A trigger pump sprayer in combination with a liquid dispensed from the sprayer. The sprayer is suitable for dispensing liquid from a reservoir, through a nozzle into particles. The trigger sprayer provides for efficacious particle size distributions of the liquids, when sprayed under non-ideal conditions. Non-ideal conditions include only partial strokes of the trigger, rather than full strokes and relatively slow trigger strokes. The trigger sprayer advantageously delivers a particle size distribution suitable for liquids having particular rheological properties. The advantageous particle size distribution difference is accomplished by using a precompression piston which reciprocates in response to trigger strokes, and selecting a liquid having appropriate properties to correspond to the trigger pump operating characteristics.
    Type: Application
    Filed: May 10, 2010
    Publication date: November 10, 2011
    Inventors: James Samuel Richardson, Robin Lefebvre, Victor Klabbers, Elizabeth Jackson Glass, Michael Alan John Moss, Mitsuaki Shaduki
  • Publication number: 20110272493
    Abstract: A trigger pump sprayer in combination with a liquid dispensed from the sprayer. The trigger sprayer provides for efficacious particle size distributions of the liquids, when sprayed under non-ideal conditions. Non-ideal conditions include only partial strokes of the trigger, rather than full strokes and relatively slow trigger strokes. A bimodal distribution of particle sizes is obtained under two different operating conditions. The sprayer/liquid combination according to the present invention compresses the difference between the two modes, without requiring undue work by the operator. The advantageous particle size distribution difference is accomplished by using a precompression piston which reciprocates in response to trigger strokes, and selecting a liquid having appropriate properties to correspond to the trigger pump operating characteristics.
    Type: Application
    Filed: May 10, 2010
    Publication date: November 10, 2011
    Inventors: James Samuel Richardson, Robin Lefebvre, Victor Klabbers, Elizabeth Jackson Glass, Michael Alan John Moss, Mitsuaki Shaduki
  • Patent number: D649053
    Type: Grant
    Filed: March 26, 2010
    Date of Patent: November 22, 2011
    Assignee: The Procter & Gamble Company
    Inventors: Walter Pierre Van den Broeck, Victor Klabbers, Dominique Celine Ignace Marie Geeraert, Corrine Elizabeth Elstow, Robin Lefebvre, James Samuel Richardson
  • Patent number: D654371
    Type: Grant
    Filed: March 26, 2010
    Date of Patent: February 21, 2012
    Assignee: The Procter & Gamble Company
    Inventors: Dominique Celine Ignace Marie Geeraert, Victor Klabbers, Robin Lefebvre, Michael Alan John Moss, John David Lamb, Walter Pierre Van den Broeck, Corrine Elizabeth Elstow, James Samuel Richardson
  • Patent number: D654800
    Type: Grant
    Filed: March 26, 2010
    Date of Patent: February 28, 2012
    Assignee: The Procter & Gamble Company
    Inventors: Dominique Celine Ignace Marie Geeraert, Victor Klabbers, Robin Lefebvre, Michael Alan John Moss, John David Lamb
  • Patent number: D656024
    Type: Grant
    Filed: September 26, 2011
    Date of Patent: March 20, 2012
    Assignee: The Procter & Gamble Company
    Inventors: Walter Pierre Van den Broeck, Victor Klabbers, Dominique Celine Ignace Marie Geeraert, Corrine Elizabeth Elstow, Robin Lefebvre, James Samuel Richardson
  • Patent number: D656031
    Type: Grant
    Filed: October 12, 2011
    Date of Patent: March 20, 2012
    Assignee: The Procter & Gamble Company
    Inventors: Dominique Celine Ignace Marie Geeraert, Victor Klabbers, Robin Lefebvre, Michael Alan John Moss, John David Lamb
  • Patent number: D656835
    Type: Grant
    Filed: October 12, 2011
    Date of Patent: April 3, 2012
    Assignee: The Procter & Gamble Company
    Inventors: Dominique Celine Ignace Marie Geeraert, Victor Klabbers, Robin Lefebvre, Michael Alan John Moss, John David Lamb
  • Patent number: D657258
    Type: Grant
    Filed: October 12, 2011
    Date of Patent: April 10, 2012
    Assignee: The Procter & Gamble Company
    Inventors: Dominique Celine Ignace Marie Geeraert, Victor Klabbers, Robin Lefebvre, Michael Alan John Moss, John David Lamb