Patents by Inventor Raymond Post

Raymond Post 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: 11597846
    Abstract: Methods and compositions for inhibiting corrosion of a metal product are provided. The metal product can be contacted with water that includes at least one carbonate and/or bicarbonate salt, or otherwise has components that increase the alkalinity of the water. In addition, or as an alternative, the water can include a stannous corrosion inhibitor. The water can be evaporated off of a surface of the metal product to provide a residual of the salt on the surface and/or a protective stannous film on the surface.
    Type: Grant
    Filed: December 4, 2018
    Date of Patent: March 7, 2023
    Assignee: CHEMTREAT, INC
    Inventors: Rajendra Prasad Kalakodimi, Raymond Post, Douglas A Godwin, James Hatcher
  • Publication number: 20210171781
    Abstract: Methods and compositions for inhibiting corrosion of a metal product are provided. The metal product can be contacted with water that includes at least one carbonate and/or bicarbonate salt, or otherwise has components that increase the alkalinity of the water. In addition, or as an alternative, the water can include a stannous corrosion inhibitor. The water can be evaporated off of a surface of the metal product to provide a residual of the salt on the surface and/or a protective stannous film on the surface.
    Type: Application
    Filed: December 4, 2018
    Publication date: June 10, 2021
    Inventors: Rajendra Prasad Kalakodimi, Raymond Post, Douglas A Godwin, James Hatcher
  • Patent number: 10407778
    Abstract: A method for inhibiting corrosion of a corrodible metal surface that contacts water in a water system is provided. The method may include introducing into the water a treatment composition including an ex-situ halogenated triazole compound in an amount sufficient for inhibiting corrosion. A method of measuring a concentration of the ex-situ halogenated triazole compound in water in a water system is also provided. The method may include inducing the halogenated triazole compound to fluoresce and measuring an intensity of the fluorescence emitted from the water to determine the concentration of the halogenated triazole compound in the water. The concentration of the halogenated triazole can be monitored and controlled. The concentration of the halogenated triazole can be adjusted to a desired level based on the measured fluorescence value.
    Type: Grant
    Filed: June 9, 2017
    Date of Patent: September 10, 2019
    Assignee: CHEMTREAT, INC
    Inventors: Prasad Kalakodimi, Raymond Post, Caibin Xiao, Dale Stuart
  • Publication number: 20170356093
    Abstract: A method for inhibiting corrosion of a corrodible metal surface that contacts water in a water system is provided. The method may include introducing into the water a treatment composition including an ex-situ halogenated triazole compound in an amount sufficient for inhibiting corrosion. A method of measuring a concentration of the ex-situ halogenated triazole compound in water in a water system is also provided. The method may include inducing the halogenated triazole compound to fluoresce and measuring an intensity of the fluorescence emitted from the water to determine the concentration of the halogenated triazole compound in the water. The concentration of the halogenated triazole can be monitored and controlled. The concentration of the halogenated triazole can be adjusted to a desired level based on the measured fluorescence value.
    Type: Application
    Filed: June 9, 2017
    Publication date: December 14, 2017
    Applicant: CHEMTREAT, INC.
    Inventors: Prasad KALAKODIMI, Raymond POST, Caibin XIAO, Dale STUART
  • Patent number: 7520491
    Abstract: A fencing tool for bending wire clips used to secure fencing material to fence posts. The tool has a handle and a bit pivotally attached to the handle. The bit is inserted into a looped end of a wire clip and rotated about a fence wire to secure the clip to the fence wire and the fence wire to the fence post. A hole in the bit is provided within which to insert a non-looped end of a wire clip to likewise bend the wire clip around the fence wire as the bit is rotated about the fence wire.
    Type: Grant
    Filed: May 30, 2006
    Date of Patent: April 21, 2009
    Inventor: Raymond Post