Patents by Inventor Doron I. Friedman

Doron I. Friedman 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).

  • Homogenous granular solid matrix containing vegetable protein
    Patent number: 7867545
    Abstract: The present invention relates to a homogeneous solid matrix composition containing vegetable proteins, lecithin and at least one ingestible bioactive compound which is at least partially insoluble in an aqueous medium.
    Type: Grant
    Filed: March 12, 2007
    Date of Patent: January 11, 2011
    Assignee: J.P.M.E.D. Ltd.
    Inventor: Doron I. Friedman
  • Nano oil in glycerin emulsion
    Patent number: 7393548
    Abstract: The invention provides a cosmetic or pharmaceutical composition in the form of an oil-in-glycerin emulsion, with mean droplet size below one micron, comprising a continuous glycerin phase, at least one vegetable oil comprising an internal phase, at least one emulsifying stabilizer, and at least one bioactive compount comprising at least one hydrophobic, moiety within its structure, wherein the composition facilitates stratum-corneum penetration and dermal penetration of said bioactive compound.
    Type: Grant
    Filed: March 21, 2003
    Date of Patent: July 1, 2008
    Assignee: J.P. M.E.D. Ltd.
    Inventor: Doron I. Friedman
  • Nano oil in glycerin emulsion
    Publication number: 20040067244
    Abstract: The invention provides a cosmetic or pharmaceutical composition in the form of an oil-in-glycerin emulsion, with mean droplet size below one micron, comprising a continuous glycerin phase, at least one vegetable oil comprising an internal phase, at least one emulsifying stabilizer, and at least one bioactive compount comprising at least one hydrophobic, moiety within its structure, wherein the composition facilitates stratum-corneum penetration and dermal penetration of said bioactive compound.
    Type: Application
    Filed: March 21, 2003
    Publication date: April 8, 2004
    Inventor: Doron I. Friedman
  • Homogenous solid matrix cotaining vegetable proteins
    Publication number: 20030021881
    Abstract: The invention provides a homogenous solid matrix composition, enabling an improved dispersion of and bitter taste masking of hydrophobic, bioactive ingestibles, of at least low water solubility comprising: (a) at least 10 % w/w vegetable proteins; (b) lecithin; and (c) at leaset one ingestible bioactive compound of at least low water solubility.
    Type: Application
    Filed: August 5, 2002
    Publication date: January 30, 2003
    Inventor: Doron I. Friedman
  • Suspension of loteprednol etabonate for ear, eye, or nose treatment
    Patent number: 5540930
    Abstract: The invention provides novel compositions of matter containing water-insoluble steroid drugs suitable for therapeutic use. The invention provides stable aqueous suspensions of water-insoluble steroid drugs of particle sizes of .ltoreq.15 .mu.m which remain in such a state so as to allow for immediate suspension, when desired, even after extended periods of settling.
    Type: Grant
    Filed: October 25, 1993
    Date of Patent: July 30, 1996
    Assignee: Pharmos Corporation
    Inventors: Yaacov J. Guy, Doron I. Friedman