Patents by Inventor Boris Goldstein

Boris Goldstein 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).

  • Method of increasing productivity of oil, gas and hydrogeological wells
    Patent number: 6651741
    Abstract: A method of increasing the productivity of oil, gas and hydrogeological wells has the steps of performing a slot unloading, providing a cyclical treatment of a near well zone with a formation-treating substance, with a use of cutting slots, determining a region to be treated, selecting a corresponding volume of a treating technological composition, and introducing the volume into a formation to be treated, and subdividing the method into a two stages including a first stage performed by a partial slot unloading of a near well zone so as to remove a main part of support stresses, and a second stage of removing a remaining part of support stresses by a cyclical treatment of the well with a formation-treating substance with control by the density of the rock to be treated and performing a corresponding correction.
    Type: Grant
    Filed: October 13, 2001
    Date of Patent: November 25, 2003
    Assignee: 1407580 Ontario Inc.
    Inventors: Yakov Bassin, Valentin T. Grebennikov, Boris Goldstein, Anatoly N. Ivanov, Leon M. Marmorshteyn
  • Method of increasing productivity of oil, gas and hydrogeological wells
    Publication number: 20030070805
    Abstract: A method of increasing the productivity of oil, gas and hydrogeological wells has the steps of performing a slot unloading, providing a cyclical treatment of a near well zone with a formation-treating substance, with a use of cutting slots, determining a region to be treated, selecting a corresponding volume of a treating technological composition, and introducing the volume into a formation to be treated, and subdividing the method into a two stages including a first stage performed by a partial slot unloading of a near well zone so as to remove a main part of support stresses, and a second stage of removing a remaining part of support stresses by a cyclical treatment of the well with a formation-treating substance with control by the density of the rock to be treated and performing a corresponding correction.
    Type: Application
    Filed: October 13, 2001
    Publication date: April 17, 2003
    Inventors: Yakov Bassin, Valentin T. Grebennikov, Boris Goldstein, Anatoly N. Ivanov, Leon M. Marmorshteyn
  • Tray
    Patent number: D451347
    Type: Grant
    Filed: November 16, 2000
    Date of Patent: December 4, 2001
    Assignee: Arrow Plastic Manufacturing Co.
    Inventors: Robert Kleckauskas, Bruce Ronner, John P. Coursey, Rita Sifuentes, Robert Giacolo, Jeff Fish, Boris Goldstein
  • Measuring cup
    Patent number: D473148
    Type: Grant
    Filed: May 17, 2002
    Date of Patent: April 15, 2003
    Assignee: Arrow Plastic Manufacturing Co.
    Inventors: Robert Kleckauskas, John P. Coursey, Bruce Ronner, Robert Giacolo, Rita Sifuentes, Boris Goldstein
  • Plate
    Patent number: D473427
    Type: Grant
    Filed: May 17, 2002
    Date of Patent: April 22, 2003
    Assignee: Arrow Plastic Manufacturing Co.
    Inventors: Robert Kleckauskas, John P. Coursey, Bruce Ronner, Robert Giacolo, Rita Sifuentes, Boris Goldstein, Morad Ghasssemian
  • Bottle
    Patent number: D478009
    Type: Grant
    Filed: April 23, 2002
    Date of Patent: August 5, 2003
    Assignee: Arrow Plastic Manufacturing Co.
    Inventors: Robert Kleckauskas, Bruce Ronner, John P. Coursey, Boris Goldstein, Robert Giacolo, Rita Sifuentes
  • Bottle
    Patent number: D479130
    Type: Grant
    Filed: April 23, 2002
    Date of Patent: September 2, 2003
    Assignee: Arrow Plastic Manufacturing Cp.
    Inventors: Robert Kleckauskas, Bruce Ronner, John P. Coursey, Boris Goldstein, Robert Giacolo, Rita Sifuentes