Patents by Inventor Nikolay Gerasimchuk

Nikolay Gerasimchuk 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: 9982188
    Abstract: A system and method for producing a near-infrared sensitive luminescent materials beyond 1000 nm is disclosed. The method includes reacting K2[PtCl4] and cyanoxime ligands in an aqueous solution to achieve dark-green one-dimensional coordination-polymeric materials having a molecular formula of PtL2, wherein L are the cyanoxime ligands having a molecular formula of NC—C(?NOH)—R with R being an electron withdrawing group such as: N?N-diethylacetamide, N-piperidine, N-morpholyl, 2-pyridine, benzoyl, or N-pyrrolidine.
    Type: Grant
    Filed: January 19, 2016
    Date of Patent: May 29, 2018
    Assignee: Missouri State University
    Inventors: Nikolay Gerasimchuk, Mikhail Berezin
  • Publication number: 20160208162
    Abstract: A system and method for producing a near-infrared sensitive luminescent materials beyond 1000 nm is disclosed. The method includes reacting K2[PtCl4] and cyanoxime ligands in an aqueous solution to achieve dark-green one-dimensional coordination-polymeric materials having a molecular formula of PtL2, wherein L are the cyanoxime ligands having a molecular formula of NC—C(?NOH)—R with R being an electron withdrawing group such as: N?N-diethylacetamide, N-piperidine, N-morpholyl, 2-pyridine, benzoyl, or N-pyrrolidine.
    Type: Application
    Filed: January 19, 2016
    Publication date: July 21, 2016
    Inventors: Nikolay GERASIMCHUK, Mikhail BEREZIN
  • Publication number: 20130096098
    Abstract: Silver(I) cyanoximates of AgL composition (L=NC—C(NO)—R, where R is electron withdrawing groups: —CN, —C(O)NR2, —C(O)R? (alkyl), —C(O)OEt, 2-heteroaryl fragments such as 2-pyridyl, 2-benzimidazolyl, 2-benzoxazolyl, 2-benzthiazolyl) are synthesized and characterized using spectroscopic methods and X-ray analysis. The synthesized compounds also demonstrate remarkable insensitivity toward visible light and UV-radiation. The combined characteristics of these compounds, such as light insensitivity, poor water solubility, high thermal stability, lack of toxicity of organic ligands, and antimicrobial activity make these silver(I) cyanoximates compounds suitable for use in biomaterial and medical devices.
    Type: Application
    Filed: September 12, 2012
    Publication date: April 18, 2013
    Applicant: MISSOURI STATE UNIVERSITY
    Inventors: Nikolay Gerasimchuk, Andrzej Garmian
  • Patent number: 7727967
    Abstract: Compositions of matter for treating cancer patients are used to prevent or limit cardiotoxicity during or after treatment with anthracycline drugs, and to prevent or lower resistance to anthracycline drugs, both of which are believed to be caused by the human enzyme carbonyl reductase. Preferred embodiments comprise a pharmaceutical composition comprising compounds having halogenated (or pseudo-halogenated) aryl groups, preferably halogenated (or pseudo-halogenated) arylcyanooximes or phenylcyanooximes and derivatives or analogs thereof, including those comprising —CL or —F, or other substituents on an aryl/phenyl ring. The preferred composition of arylcyanooxime(s) may be administered in a pharmaceutical composition also comprising at least one anthracycline compound, or may be administered separately from the at least one anthracycline compound.
    Type: Grant
    Filed: July 11, 2007
    Date of Patent: June 1, 2010
    Assignee: Boise State University
    Inventors: Henry A. Charlier, Jr., Nikolay Gerasimchuk
  • Publication number: 20080182804
    Abstract: Compositions of matter and methods of treating cancer patients are used to prevent or limit cardiotoxicity during or after cancer treatment with anthracycline drugs, and to prevent or lower resistance to anthracycline drugs, both of which are believed to be caused by the human enzyme carbonyl reductase. Thus, the compositions and methods may be used to reduce the dosages of anthracycline anti-cancer drugs necessary to produce a desired cancer-cell-killing performance. Preferred embodiments comprise treating cancer patients with a pharmaceutical composition comprising compounds having halogenated (or pseudo-halogenated) aryl groups, preferably halogenated (or pseudo-halogenated) arylcyanooximes or phenylcyanooximes and derivatives or analogs thereof, including those comprising —CL or —F, or other substituents on an aryl/phenyl ring.
    Type: Application
    Filed: July 11, 2007
    Publication date: July 31, 2008
    Inventors: HENRY A. CHARLIER, NIKOLAY GERASIMCHUK
  • Patent number: 7160873
    Abstract: Novel coordination polymers, their pharmaceutical formulations, useful for treating atheroma, tumors and other neoplastic tissue, as well as other conditions that are responsive to the induction of targeted oxidative stress, are disclosed.
    Type: Grant
    Filed: January 7, 2005
    Date of Patent: January 9, 2007
    Assignee: Pharmacyclics, Inc.
    Inventors: Darren Magda, Dale Miles, Nikolay Gerasimchuk, Cheryl Lepp
  • Publication number: 20060128638
    Abstract: Novel coordination polymers, their pharmaceutical formulations, useful for treating atheroma, tumors and other neoplastic tissue, as well as other conditions that are responsive to the induction of targeted oxidative stress, are disclosed.
    Type: Application
    Filed: February 6, 2006
    Publication date: June 15, 2006
    Inventors: Darren Magda, Dale Miles, Nikolay Gerasimchuk, Cheryl Lepp
  • Publication number: 20050159401
    Abstract: Novel coordination polymers, their pharmaceutical formulations, useful for treating atheroma, tumors and other neoplastic tissue, as well as other conditions that are responsive to the induction of targeted oxidative stress, are disclosed.
    Type: Application
    Filed: January 7, 2005
    Publication date: July 21, 2005
    Inventors: Darren Magda, Dale Miles, Nikolay Gerasimchuk, Cheryl Lepp
  • Patent number: 6919327
    Abstract: Novel coordination polymers, their pharmaceutical formulations, useful for treating atheroma, tumors and other neoplastic tissue, as well as other conditions that are responsive to the induction of targeted oxidative stress, are disclosed.
    Type: Grant
    Filed: November 16, 2001
    Date of Patent: July 19, 2005
    Assignee: Pharmacyclics, Inc.
    Inventors: Darren Magda, Dale Miles, Nikolay Gerasimchuk, Cheryl Lepp
  • Publication number: 20040033964
    Abstract: Novel coordination polymers, their pharmaceutical formulations, useful for treating atheroma, tumors and other neoplastic tissue, as well as other conditions that are responsive to the induction of targeted oxidative stress, are disclosed.
    Type: Application
    Filed: May 1, 2003
    Publication date: February 19, 2004
    Inventors: Darren Magda, Dale Miles, Nikolay Gerasimchuk, Cheryl Lepp