Patents by Inventor David Andrew Jakubovic

David Andrew Jakubovic 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: 20130042421
    Abstract: A method of removing hair from skin, by applying a depilatory composition to an area of skin on which unwanted hair is growing, the depilatory composition comprising a keratin reducing agent; and subsequently applying a layer of liquid or semi-solid occlusive material to cover the depilatory composition, the liquid or semi-solid occlusive material comprising hydrophobic material.
    Type: Application
    Filed: August 17, 2012
    Publication date: February 21, 2013
    Inventors: Paul James SMITH, Marina Trani, David Andrew Jakubovic, Neil Charles Dring
  • Publication number: 20130042417
    Abstract: A depilatory kit having a depilatory composition comprising an effective amount of a keratin reducing agent and a sheet of occlusive material which is separate from the depilatory composition.
    Type: Application
    Filed: August 17, 2012
    Publication date: February 21, 2013
    Inventors: Paul James Smith, Marina Trani, David Andrew Jakubovic, Neil Charles Dring
  • Publication number: 20110081628
    Abstract: Oral care treatments are provided, including multi-component oral care compositions and methods for delivering such compositions to the oral cavity. Oral care devices and systems for implementing such oral care treatments are also provided.
    Type: Application
    Filed: December 14, 2010
    Publication date: April 7, 2011
    Inventors: Wayne Stewart Alden, IV, David Vivian Tyndall, Kenneth Travis Dodd, Marianne Zsiska, William Ralph Brown, JR., Alexander Timothy Chenvainu, Thomas Aurele Christman, Jeremy Wayne Ducharme, Mark Edward Farrell, Paul Albert Sagel, David Andrew Jakubovic
  • Patent number: 6656456
    Abstract: The present invention relates to aqueous gel compositions comprising an odor controlling agent for deodorizing skin surfaces. Articles of manufacture and methods of deodorizing the skin using disclosed compositions are also disclosed.
    Type: Grant
    Filed: November 19, 1999
    Date of Patent: December 2, 2003
    Assignee: The Procter & Gamble Company
    Inventors: Michael Thomas Dodd, Toan Trinh, Robert Gregory Bartolo, Karl Shiqing Wei, Mark Richard Sine, David Andrew Jakubovic
  • Publication number: 20020176879
    Abstract: The present invention relates to aqueous gel compositions comprising an odor controlling agent for deodorizing skin surfaces. Articles of manufacture and methods of deodorizing the skin using disclosed compositions are also disclosed.
    Type: Application
    Filed: November 19, 1999
    Publication date: November 28, 2002
    Inventors: Michael Thomas Dodd, Toan Trinh, Rorbert Gregory Bartolo, Karl Shiqing Wei, Mark Richard Sine, David Andrew Jakubovic
  • Patent number: 6423329
    Abstract: The present invention relates to compositions and methods of sanitizing and moisturizing skin surfaces.
    Type: Grant
    Filed: February 15, 2000
    Date of Patent: July 23, 2002
    Assignee: The Procter & Gamble Company
    Inventors: Mark Richard Sine, Karl Shiqing Wei, David Andrew Jakubovic, Cheyne P. Thomas, Michael Thomas Dodd, Christopher Dean Putman
  • Patent number: 6344218
    Abstract: The present invention relates to aqueous compositions comprising an odor controlling agent and select sanitizing agents for deodorizing and sanitizing skin surfaces. Articles of manufacture and methods of deodorizing and sanitizing the skin using disclosed compositions are also disclosed.
    Type: Grant
    Filed: May 27, 1999
    Date of Patent: February 5, 2002
    Assignee: The Procter & Gamble Company
    Inventors: Michael Thomas Dodd, Karl Shiqing Wei, Toan Trinh, Mark Richard Sine, Robert Gregory Bartolo, David Andrew Jakubovic
  • Patent number: 6309657
    Abstract: Disclosed are cosmetic compositions, including lipsticks, comprising from 0.01% to about 50%, by weight, of cylindrical crystalline vitamin B3 particles having a particle size distribution such that at least about 70% of the crystalline particles have a height to width ratio greater than 1; from about 1% to about 90%, by weight, of an emollient component; from about 1% to about 90%, by weight, of a solidifying agent; and from about 1% to about 90%, on an anhydrous basis, of a color. The compositions provide improved skin feel of crystalline vitamin B3 compounds when applied to skin.
    Type: Grant
    Filed: December 28, 1999
    Date of Patent: October 30, 2001
    Assignee: The Procter & Gamble Company
    Inventors: Michael Lee Vatter, David Andrew Jakubovic
  • Publication number: 20010003586
    Abstract: Disclosed are cosmetic compositions, including lipsticks, comprising from 0.01% to about 50%, by weight, of cylindrical crystalline vitamin B3 particles having a particle size distribution such that at least about 70% of the crystalline particles have a height to width ratio greater than 1; from about 1% to about 90%, by weight, of an emollient component; from about 1% to about 90%, by weight, of a solidifying agent; and from about 1% to about 90%, on an anhydrous basis, of a color. The compositions provide improved skin feel of crystalline vitamin B3 compounds when applied to skin.
    Type: Application
    Filed: December 28, 1999
    Publication date: June 14, 2001
    Inventors: MICHAEL LEE VATTER, DAVID ANDREW JAKUBOVIC
  • Patent number: 6183766
    Abstract: The present invention relates to compositions for sanitizing and moisturizing skin surfaces. Such compositions an effective amount of sanitizing agent to kill or reduce the growth of microorganisms; a lipophilic skin moisturizing agent; an effective amount of a degreasing agent selected from the group consisting of: silicones, wax materials, powders, fluorochemicals and mixtures thereof; optionally a thickener, a humectant, a perfume; and water. The skin sanitizing compositions of the present invention are suitable for use in leave-on or rinse-off products.
    Type: Grant
    Filed: May 27, 1999
    Date of Patent: February 6, 2001
    Assignee: The Procter & Gamble Company
    Inventors: Mark Richard Sine, Karl Shiqing Wei, David Andrew Jakubovic, Cheyne P. Thomas, Michael Thomas Dodd, Christopher Dean Putman
  • Patent number: 6103222
    Abstract: The present invention relates to cosmetic compositions in the form of a water-in-oil emulsion comprising:(a) discontinuous aqueous phase comprising an aqueous or hydroalcoholic solution of acidic skin care active;(b) continuous oil phase; and(c) pigment which has been coated with organosilicone component selected from a polyorganosiloxane and a silane, and mixtures thereof;characterized in that the aqueous phase has a pH of less than about 6 and the coated pigment has a hydrogen potential of less than about 2.0 ml H.sub.2 /g of coated pigment.The compositions of the invention provide benefits in terms of reducing hydrogen gas generation and improving product stability.
    Type: Grant
    Filed: June 2, 1998
    Date of Patent: August 15, 2000
    Assignee: The Procter & Gamble Company
    Inventors: Maxine Jane Goldsworthy, David Andrew Jakubovic, Martin Ian James, James Joseph Scally, Andrew David Watson
  • Patent number: 6013269
    Abstract: A make-up comosition in the form of an oil-in-water emulsion comprising volatile silicone or hydrocarbon oil, pigment, organic amphiphilic material capable of forming smectic lyotropic liquid crystals in product or on the skin, and optionally, non-volatile oil. The make-up composition exhibits improved moisturisation and product stability together with reduced shine.
    Type: Grant
    Filed: February 5, 1998
    Date of Patent: January 11, 2000
    Assignee: The Procter & Gamble Company
    Inventors: Magda El-Nokaly, Kataline Igo-Kemenes, David Andrew Jakubovic, Michael Lee Vatter
  • Patent number: 5688831
    Abstract: A make-up composition in the form of a water-in-off emulsion comprising a silicone phase, humectanct, pigment and organic amphiphilic material capable of forming smectic lyotropic liquid crystals in product or on the skin. The make-up composition exhibits superior short and longer term moisturisation and skin feel, together with improved product stability and spreadability.
    Type: Grant
    Filed: December 6, 1995
    Date of Patent: November 18, 1997
    Assignee: The Procter & Gamble Company
    Inventors: Magda El-Nokaly, Kataline Igo-Kemenes, David Andrew Jakubovic, Anne Langlois, Michael Lee Vatter