Patents by Inventor Gail Christine Brennan

Gail Christine Brennan 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: 20120039833
    Abstract: The visual appearance of skin such as axilla skin is not improved significantly by topical application of an antiperspirant composition that is a stick that comprises at least 8% by weight of a fatty alcohol gellant. The visual appearance of a cosmetic antiperspirant composition comprising 5-30% of an astringent antiperspirant salt, 40-80% of a continuous liquid phase comprising at least one water-immiscible oil and 5-30% of a fatty alcohol wax gellant, as indicated by tone, radiance and smoothness, is enhanced by incorporating at least 0,25% of a mica pigment, optionally on the presence of a di or tri-hydric humectant and/or a triglyceride oil. Preferably the composition comprises 20 to 35% by weight of a non-volatile oil, and/or a co-gellant that melts at from 75 to 90° C. such as caster wax or polyethylene of molecular weight 300 to 600.
    Type: Application
    Filed: December 4, 2009
    Publication date: February 16, 2012
    Inventors: Gail Christine Brennan, Andrew Butterworth, Lindsay Karen Ferrier, Shirley Jones, Robert Edward Marriott, Jason Richard Williams, Jack Polonka
  • Publication number: 20120034017
    Abstract: The perceived visual appearance of skin such as axilla skin, as indicated by tone, radiance and/or smoothness, is improved significantly by topical application of an antiperspirant composition that is a roll-on emulsion that comprises a dihydric or trihydric humectant and/or a glyceride oil. and a mica pigment, The visual appearance can be further enhanced by incorporating into the composition a particulate microfine aluminium oxide and/or a silicone elastomer. The mica-containing compositions are advantageously applied from a roll-ball dispenser in which the depth of film of fluid on the rolling ball is controlled, such as by a spider spaced inward of the ball and/or the flow of fluid within the ball housing is perturbed such as by a castellated sealing ring and/or a shallow bead outward of the sealing ring within the ball housing.
    Type: Application
    Filed: December 15, 2009
    Publication date: February 9, 2012
    Inventors: Margaret Archer, Gail Christine Brennan, Andrew Butterworth, Lindsay Karen Ferrier, Shirley Jones, Jason Richard Williams, Jack Polonka