Patents by Inventor Alexander V. Neimark

Alexander V. Neimark 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).

  • METHODS FOR DETECTION OF THE PERMEATION OF CHEMICAL WARFARE AGENTS THROUGH MEMBRANES
    Publication number: 20210041339
    Abstract: Methods for the detection of the permeation of chemical compounds across a membrane are provided herein.
    Type: Application
    Filed: August 10, 2020
    Publication date: February 11, 2021
    Inventors: Georgios Tsilomelekis, Jonathan Colon Ortiz, Alexander V. Neimark
  • Multicatalyst polyelectrolyte membranes and materials and methods utilizing the same
    Patent number: 10722743
    Abstract: A multi-catalytic material that includes a polyelectrolyte membrane and methods of preparing the same are provided herein.
    Type: Grant
    Filed: May 13, 2016
    Date of Patent: July 28, 2020
    Assignee: RUTGERS, THE STATE UNIVERSITY OF NEW JERSEY
    Inventors: John Landers, Alexander V. Neimark, Tewodros Asefa, Aleksey Vishnyakov, Anandarup Goswami, Jonathan Colon Ortiz
  • Multicatalyst Polyelectrolyte Membranes and Materials and Methods Utilizing the Same
    Publication number: 20170007871
    Abstract: A multi-catalytic material that includes a polyelectrolyte membrane and methods of preparing the same are provided herein.
    Type: Application
    Filed: May 13, 2016
    Publication date: January 12, 2017
    Inventors: John Landers, Alexander V. Neimark, Tewodros Asefa, Aleksey Vishnyakov, Anandarup Goswami, Jonathan Colon Ortiz
  • Light beam measurement of absorption by substrates
    Patent number: 6731387
    Abstract: Spontaneous absorption of liquids by porous substrates and capillaries is measured by an optical electronic measuring system providing millisecond resolution of millimeter size droplets. A syringe forms a drop over a porous material or capillary. The absorption time is measured from the instant the lower extreme of the drop formed contacts the porous material or capillary until there is no curvature remaining above the porous material or capillary surface at the location of the drop first contact. The time measurement is also a measurement of the absorption velocity. The absorption velocity characterizes the absorption ability of tested substrates with respect to the testing liquid. The apparatus can be used in microfabrication applications for quantitative analysis of the wettability, permeability, and sorption capacity of structured substrates, including various porous/fibrous materials, chips for microfluidic devices, nano and microelectromechanical systems and chips for protein recognition.
    Type: Grant
    Filed: February 6, 2002
    Date of Patent: May 4, 2004
    Inventors: Alexander V. Neimark, Konstantin G. Kornev, Alexander V. Bazilevsky, Aleksey N. Rozhkov
  • Light beam measurement of absorption by substrates
    Publication number: 20030147079
    Abstract: Spontaneous absorption of liquids by porous substrates and capillaries is measured by an optical electronic measuring system providing millisecond resolution of millimeter size droplets. A syringe forms a drop over a porous material or capillary. The absorption time is measured from the instant the lower extreme of the drop formed contacts the porous material or capillary until there is no curvature remaining above the porous material or capillary surface at the location of the drop first contact. The time measurement is also a measurement of the absorption velocity. The absorption velocity characterizes the absorption ability of tested substrates with respect to the testing liquid. The apparatus can be used in microfabrication applications for quantitative analysis of the wettability, permeability, and sorption capacity of structured substrates, including various porous/fibrous materials, chips for microfluidic devices, nano and microelectromechanical systems and chips for protein recognition.
    Type: Application
    Filed: February 6, 2002
    Publication date: August 7, 2003
    Inventors: Alexander V. Neimark, Konstantin G. Kornev, Alexander V. Bazilevsky, Aleksey N. Rozhkov