Patents by Inventor Grzegorz Wegrzyn

Grzegorz Wegrzyn 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: 20150148551
    Abstract: The subject of the invention is genistein for use in non-enzymatic method of treatment and/or prevention of the lysosomal storage diseases (LSDs) i.e. diseases with the underlying defect in degradation and resulting accumulation of organic compounds in lysosomes, to reduce the level of storage of organic compounds by reducing the rate of efficiency of accumulating organic substances synthesis and/or by increasing the rate of efficiency of cellular deposits degradation.
    Type: Application
    Filed: June 7, 2013
    Publication date: May 28, 2015
    Inventors: Grzegorz Wegrzyn, Magdalena Angelina Gabik-Ciminska, Joanna Jakobkiewicz-Banecka, Marta Moskot
  • Publication number: 20150044671
    Abstract: The invention relates to a method for detection of enterohemorrhagic Escherichia coli (EHEC), a probe for/the detection of enterohemorrhagic Escherichia coli (EHEC), sequences for the fragment of the gene encoding the Shiga toxin, the use of probes and sequences. More particularly, the invention relates to a method of visual detection and diagnostics of enterohemorrhagic Escherichia coli (EHEC) by detecting the signal from a probe using a transilluminator that emits UV radiation. Invention also relates to a method of visual detection and diagnosis of any other pathogen and/or biological material by detecting the signal from a probe using a transilluminator that emits UV radiation.
    Type: Application
    Filed: September 7, 2012
    Publication date: February 12, 2015
    Applicant: 3G THERAPEUTICS INC.
    Inventors: Grzegorz Wegrzyn, Bozena Nejman-Falenczyk
  • Publication number: 20140107051
    Abstract: A pharmaceutical composition including a pharmaceutically acceptable excipient; and a natural isoflavone of formula (I), a derivative thereof, or a pharmaceutically acceptable salt thereof, the natural isoflavone, the derivative thereof, or the pharmaceutically acceptable salt thereof being in a therapeutically effective amount for the treatment of mucopolysaccharidosis. A method of treatment of mucopolysaccharidosis, the method including administering to a patient in the need of such treatment—a therapeutically effective amount of a natural isoflavone of formula (I), a derivative thereof, or a pharmaceutically acceptable salt thereof.
    Type: Application
    Filed: December 16, 2013
    Publication date: April 17, 2014
    Applicant: INSTYTUT FARMACEUTYCZNY
    Inventors: Grzegorz GRYNKIEWICZ, Grzegorz WEGRZYN, Barbara SZECHNER, Wieslaw SZEJA, Anna TYLKI-SZYMANSKA, Alicja WEGRZYN, Joanna JAKOBKIEWICZ-BANECKA, Sylwia BARANSKA, Barbara CZARTORYSKA, Ewa PIOTROWSKA
  • Patent number: 8623910
    Abstract: A method of treatment of mucopolysaccharidosis, the method including administering to a patient in the need of such treatment—a therapeutically effective amount of a natural isoflavone of formula (I), a derivative thereof, or a pharmaceutically acceptable salt thereof. A pharmaceutical composition including a pharmaceutically acceptable excipient; and a natural isoflavone of formula (I), a derivative thereof, or a pharmaceutically acceptable salt thereof, the natural isoflavone, the derivative thereof, or the pharmaceutically acceptable salt thereof being in a therapeutically effective amount for the treatment of mucopolysaccharidosis.
    Type: Grant
    Filed: March 29, 2012
    Date of Patent: January 7, 2014
    Assignee: Instytut Farmaceutyczny
    Inventors: Grzegorz Grynkiewicz, Grzegorz Wegrzyn, Barbara Szechner, Wieslaw Szeja, Anna Tylki-Szymanska, Alicja Wegrzyn, Joanna Jakobkiewicz-Banecka, Sylwia Baranska, Barbara Czartoryska, Ewa Piotrowska
  • Publication number: 20120190642
    Abstract: A method of treatment of mucopolysaccharidosis, the method including administering to a patient in the need of such treatment—a therapeutically effective amount of a natural isoflavone of formula (I), a derivative thereof, or a pharmaceutically acceptable salt thereof. A pharmaceutical composition including a pharmaceutically acceptable excipient; and a natural isoflavone of formula (I), a derivative thereof, or a pharmaceutically acceptable salt thereof, the natural isoflavone, the derivative thereof, or the pharmaceutically acceptable salt thereof being in a therapeutically effective amount for the treatment of mucopolysaccharidosis.
    Type: Application
    Filed: March 29, 2012
    Publication date: July 26, 2012
    Applicant: INSTYTUT FARMACEUTYCZNY
    Inventors: Grzegorz GRYNKIEWICZ, Grzegorz WEGRZYN, Barbara SZECHNER, Wieslaw SZEJA, Anna TYLKI-SZYMANSKA, Alicja WEGRZYN, Joanna JAKOBKIEWICZ-BANECKA, Sylwia BARANSKA, Barbara CZARTORYSKA, Ewa PIOTROWSKA
  • Patent number: 8178609
    Abstract: A method of treatment of mucopolysaccharidosis, the method including administering to a patient in the need of such treatment-a therapeutically effective amount of a natural isoflavone of formula (I), a derivative thereof, or a pharmaceutically acceptable salt thereof. A pharmaceutical composition including a pharmaceutically acceptable excipient; and a natural isoflavone of formula (I), a derivative thereof, or a pharmaceutically acceptable salt thereof, the natural isoflavone, the derivative thereof, or the pharmaceutically acceptable salt threof being in a therapeutically effective amount for the treatment of mucopolysaccharidosis.
    Type: Grant
    Filed: September 21, 2006
    Date of Patent: May 15, 2012
    Assignee: Instytut Farmaceutyczny
    Inventors: Grzegorz Grynkiewicz, Grzegorz Wegrzyn, Barbara Szechner, Wieslaw Szeja, Anna Tylki-Szymańska, Alicja Wegrzyn, Joanna Jakobkiewicz-Banecka, Sylwia Barańska, Barbara Czartoryska, Ewa Piotrowska
  • Publication number: 20090062380
    Abstract: The invention relates to the medical use of natural isoflavones and their semisynthetic derivatives or the pharmaceutically acceptable salts thereof for the therapeutic and/or prophylactic treatment of diseases, at the base of which lies an excessive production or storage of glycosaminoglycans, especially for treatment of mucopolysaccharidoses. The isoflavones and their semisynthetic derivatives are represented by formula (I), in which R1 and R2 are the same or different and are independently H or alkyl, alkenyl, aryl alkylaryl, alkylcarbonyl, arylcarbonyl or mono-, di- or oligosaccharide group, each of then optionally substituted by at least one acyl, alkyl, cycloalkyl, alkoxyalkyl, aryl, alkylaryl, carboxyl or cyano; and R3 is H, acyl or alkyl.
    Type: Application
    Filed: September 21, 2006
    Publication date: March 5, 2009
    Applicant: INSTYTUT FARMACEUTYCZNY
    Inventors: Grzegorz Grynkiewicz, Grzegorz Wegrzyn, Barbara Szechner, Wieslaw Szeja, Anna Tylki-Szymanska, Alicja Wegrzyn, Joanna Jakobkiewicz-Banecka, Sylwia Baranska, Barbara Czartoryska, Ewa Piotrowska