Patents by Inventor Mark Shlyankevich

Mark Shlyankevich 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: 7718813
    Abstract: A composition suitable is disclosed for topical application for preventing and treating changes associated with skin aging and formation of abnormal skin lesions. The composition is derived by hydrolyzing a source composition in an acidic solution. The source composition can be, e.g., a soy composition and can include one or more isoflavones, phytoestrogens, sitosterols and saponins. After hydrolysis, water is added to the acidic solution to produce a first precipitate, which is then dissolved in an alcohol solution. The alcohol solution is then separated from undissolved portions of the first precipitate, and the alcohol in the separated alcohol solution is eliminated to produce a second precipitate of solids that were dissolved in the alcohol. This second precipitate is then dissolved in an organic solvent to produce a composition suitable for inclusion in a dermatological or cosmetic preparation.
    Type: Grant
    Filed: August 15, 2003
    Date of Patent: May 18, 2010
    Assignee: Nature Pure Labs SW, Inc.
    Inventors: Leonid Markman, Mark Shlyankevich
  • Publication number: 20050037099
    Abstract: A composition suitable is disclosed for topical application for preventing and treating changes associated with skin aging and formation of abnormal skin lesions. The composition is derived by hydrolyzing a source composition in an acidic solution. The source composition can be, e.g., a soy composition and can include one or more isoflavones, phytoestrogens, sitosterols and saponins. After hydrolysis, water is added to the acidic solution to produce a first precipitate, which is then dissolved in an alcohol solution. The alcohol solution is then separated from undissolved portions of the first precipitate, and the alcohol in the separated alcohol solution is eliminated to produce a second precipitate of solids that were dissolved in the alcohol. This second precipitate is then dissolved in an organic solvent to produce a composition suitable for inclusion in a dermatological or cosmetic preparation.
    Type: Application
    Filed: August 15, 2003
    Publication date: February 17, 2005
    Inventors: Leonid Markman, Mark Shlyankevich
  • Patent number: 5569459
    Abstract: A composition is disclosed for controlling the stimulation of estrogen production, which comprises:(a) 15 to 120 parts by weight of one or more phytoestrogen compounds calculated as a free aglycon form of isoflavone;(b) up to 75 parts by weight of dried licorice root extract;(c) 10 to 80 parts by weight of a sedative selected from the group consisting of Valerian root dry extract, passion flower dry extract, and Ginseng root powder;(d) up to 50, preferably 10 to 20 parts by weight of beta-carotene;(e) up to 200, preferably 15 to 150 parts by weight of pyridoxine hydrochloride;(f) up to 50, preferably 12 to 30 parts by weight of Vitamin E;(g) up to 600, preferably 100 to 450 parts by weight of calcium contained in a biologically acceptable calcium salt;(h) up to 200, preferably 150 to 250 parts by weight of magnesium contained in a biologically acceptable magnesium salt;(i) up to 100, preferably 10 to 50 parts by weight of zinc contained in a biologically acceptable zinc salt;(j) up to 30 parts by weight of co
    Type: Grant
    Filed: February 15, 1995
    Date of Patent: October 29, 1996
    Assignee: Bio-Virus Research Incorporated
    Inventor: Mark Shlyankevich
  • Patent number: 5523087
    Abstract: A pharmaceutical composition is disclosed for the treatment of diabetic male sexual dysfunction, which comprises:(a) 45 to 60 parts by weight of one or more phytoestrogen compounds calculated as a free aglycon form of isoflavone;(b) 0 to 400, preferably 200 to 300 parts by weight of phosphatidyl choline;(c) 10 to 50 parts by weight of beta-sitosterol;(d) 0 to 300, preferably 30 to 100 parts by weight of Damiana leaf dry extract;(e) 0 to 15, preferably 1 to 3 parts by weight of Vitamin A;(f) 0 to 250, preferably 20 to 100 parts by weight of Vitamin B1;(g) 0 to 300, preferably 50 to 150 parts by weight of Vitamin B6;(h) 0 to 100, preferably 10 to 70 parts by weight of Vitamin E;(i) 0 to 300, preferably 50 to 200 parts by weight of calcium contained in a biologically acceptable calcium salt;(j) 0 to 750, preferably 300 to 500 parts by weight of magnesium contained in a biologically acceptable magnesium salt; and(k) 0 to 100, preferably 10 to 90 parts by weight of zinc contained in a biologically acceptable zinc
    Type: Grant
    Filed: February 15, 1995
    Date of Patent: June 4, 1996
    Assignee: Bio-Virus Research Incorporated
    Inventor: Mark Shlyankevich
  • Patent number: 5424331
    Abstract: A composition for the treatment or prevention of osteoporosis, is disclosed, which comprises:(a) 75 to 200 parts of one or more phytoestrogen compounds;(b) 0 to 100 parts of dried licorice root extract;(c) 300 to 600 parts of calcium contained in a biologically acceptable calcium salt;(d) 70 to 280 parts of magnesium contained in a biologically acceptable magnesium salt;(e) 4 to 25 parts of zinc contained in a biologically acceptable zinc salt;(f) 5 to 20 parts of beta-carotene;(g) 0.005 to 0.010 parts of Vitamin D as cholecalciferol; and(h) 6 to 12 parts of Vitamin E,in admixture with a biologically acceptable inert carrier. The new compositions are administered to a mammalian subject as either a pharmaceutical or as a dietary supplement.
    Type: Grant
    Filed: June 10, 1994
    Date of Patent: June 13, 1995
    Assignee: Bio-Virus Research Incorporated
    Inventor: Mark Shlyankevich