Patents by Inventor Mikhail Berezin

Mikhail Berezin 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: 11406719
    Abstract: The present invention provides dichromic fluorescent compounds, as well as processes for making and methods for using the dichromic fluorescent compounds.
    Type: Grant
    Filed: April 4, 2016
    Date of Patent: August 9, 2022
    Assignee: Washington University
    Inventors: Samuel Achilefu, Zongren Zhang, Mikhail Berezin
  • Patent number: 10969324
    Abstract: An acoustic separation device for reagent manipulation a standing acoustic including a wave generating device and pairs of perforated pseudo walls comprising a longitudinal standing bulk acoustic wave (LSBAW) channel. The LSBAW channel provides local pressure field amplification to overcome drag forces arising from reagent flow. Further, method for manipulating a reagent under continuous flow conditions microcarrier particles locally confined in an acoustic separation device comprising an inlet and an outlet, a fluid routing layer coupled to a channel, a plurality of loading wells configured to hold a plurality of substances required for a desired synthesis, and a controller configured to distribute the plurality of substances held by the loading wells in a desired sequence. The device for antibody manipulation further comprises an ultrasound actuator, and a channel wherein the channel is separated from the ultrasound actuator.
    Type: Grant
    Filed: August 16, 2018
    Date of Patent: April 6, 2021
    Assignee: Washington University
    Inventors: Mikhail Berezin, John Mark Meacham, Michael Binkley
  • Publication number: 20190056302
    Abstract: An acoustic separation device for reagent manipulation a standing acoustic including a wave generating device and pairs of perforated pseudo walls comprising a longitudinal standing bulk acoustic wave (LSBAW) channel. The LSBAW channel provides local pressure field amplification to overcome drag forces arising from reagent flow. Further, method for manipulating a reagent under continuous flow conditions microcarrier particles locally confined in an acoustic separation device comprising an inlet and an outlet, a fluid routing layer coupled to a channel, a plurality of loading wells configured to hold a plurality of substances required for a desired synthesis, and a controller configured to distribute the plurality of substances held by the loading wells in a desired sequence. The device for antibody manipulation further comprises an ultrasound actuator, and a channel wherein the channel is separated from the ultrasound actuator.
    Type: Application
    Filed: August 16, 2018
    Publication date: February 21, 2019
    Applicant: WASHINGTON UNIVERSITY
    Inventors: Mikhail Berezin, John Mark Meacham, Michael Binkley
  • 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: 20160206758
    Abstract: The present invention provides dichromic fluorescent compounds, as well as processes for making and methods for using the dichromic fluorescent compounds.
    Type: Application
    Filed: April 4, 2016
    Publication date: July 21, 2016
    Inventors: Samuel Achilefu, Zongren Zhang, 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: 20160176819
    Abstract: The invention encompasses asymmetrically charged fluorescent cyanine dyes and methods of using such dyes. In particular, the invention encompasses near infrared polymethine cyanine dyes.
    Type: Application
    Filed: December 17, 2015
    Publication date: June 23, 2016
    Inventors: Mikhail Berezin, Natalia Zhegalova, Haiying Zhou
  • Publication number: 20090214436
    Abstract: The present invention provides dichromic fluorescent compounds, as well as processes for making and methods for using the dichromic fluorescent compounds.
    Type: Application
    Filed: February 13, 2009
    Publication date: August 27, 2009
    Applicant: Washington University
    Inventors: Samuel Achilefu, Zongren Zhang, Mikhail Berezin