Patents by Inventor Ralph A. Macchio

Ralph A. Macchio 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).

  • Patent number: 5034216
    Abstract: An anhydrous, three-phase powder-like cosmetic product comprisinga) 10 to 60 weight % of a gel phase comprising ethylene/acrylate copolymer and an ester having the formula ROCOR, wherein R is an alcohol or fatty alcohol having a molecular weight of 60-400 and R.sub.1 is a fatty acid having a molecular weight of 120-500;b) 30 to 60 weight % of a powder phase comprising filler, color, preservative and substantially spherical silica particles having an average particle size of less than 15 microns; andc) 10 to 20 weight % of an oil phase comprising cosmetically acceptable alcohol esters of fatty acids.
    Type: Grant
    Filed: January 24, 1990
    Date of Patent: July 23, 1991
    Assignee: Revlon, Inc.
    Inventors: Salvatore J. Barone, Ralph A. Macchio, Julio G. Russ
  • Patent number: 5030446
    Abstract: An oil-free and talc-free cosmetic powder composition which is useful as a foundation, blush, lipstick, eye shadow or mascara powder and which comprisesa) about 0.00 to 90.00% of one or more coloring agents,b) about 1.00 to 90.00% of silica,c) about 1.00 to 90.00% of nylon,d) about 1.00 to 90.00% of polymethylmethacrylate ande) about 1.00 to 90.00 of mica,and wherein each of such a) to e) components is in the form of spherical beads having an average particle size in the range of about 1 to 20 microns.
    Type: Grant
    Filed: January 24, 1990
    Date of Patent: July 9, 1991
    Assignee: Revlon, Inc.
    Inventors: Julio G. Russ, Salvatore J. Barone, Ralph A. Macchio
  • Patent number: 5023075
    Abstract: A cosmetic containing a powder component and a silicone oil component, said powder component having microfine, low surface energy particles, at least 50% of which have an average particle size of 10 microns, at least 70% being coated with lecithin, and said powder component further containing polymethyl methacrylate, nylon and polyethylene.
    Type: Grant
    Filed: October 10, 1989
    Date of Patent: June 11, 1991
    Assignee: Revlon, Inc.
    Inventors: Ralph A. Macchio, Julio G. Russ, Brent Slobody, Mariene Tietjen
  • Patent number: 4988503
    Abstract: A cosmetic foundation makeup composition comprising a liquid oil-in-water emulsion which comprises, in weight %,(a) about 0.1 to 15% of particulate talc,(b) about 0.1 to 15% of particulate nylon,(c) about 0.1 to 15% of a high molecular weight silicone oil,(d) about 0.1 to 20% of a low molecular weight silicone oil,(e) about 0.1 to 5% of sodium hyaluronate, and(f) the balance, to 100%, of water.
    Type: Grant
    Filed: January 24, 1990
    Date of Patent: January 29, 1991
    Assignee: Revlon, Inc.
    Inventors: Ralph A. Macchio, Brent Slobody, Julio G. Russ
  • Patent number: 4837011
    Abstract: Disclosed is a novel cosmetic powder composition exhibiting superior smoothness and adhesion to the skin, comprising in its preferred version a combination of ultrafine silica, talc coated with acylamino acid, sericite, polyethylene, and a novel binder comprising a combination of polydimethylsiloxane, distearyl malate and pentahydrosqualene.
    Type: Grant
    Filed: October 11, 1988
    Date of Patent: June 6, 1989
    Assignee: Revlon, Inc.
    Inventors: Ralph A. Macchio, Ivonne Brown, Marlene Tietjen
  • Patent number: 4578266
    Abstract: Unexpectedly high amounts of pigment can be incorporated in anhydrous, pigmented cosmetic compositions containing an organically substituted polysiloxane by providing the pigment in a hydrophobic silicone coating.
    Type: Grant
    Filed: July 29, 1983
    Date of Patent: March 25, 1986
    Assignee: Revlon, Inc.
    Inventors: Marlene Tietjen, Ivonne Brown, Ralph A. Macchio