Patents by Inventor Patrick Dodds

Patrick Dodds 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: 11879068
    Abstract: The present invention relates to a corrosion inhibitor and a corrosion inhibiting coating provided for coating a metal, particularly but not exclusively steel. The inhibitors pigment will also protect aluminium and magnesium alloys. The corrosion inhibitor particularly protects a sacrificial coating such as zinc or zinc alloy on galvanised steel, which in turn therefore provides improved corrosion resistance to the underlying steel. The present invention comprises an organic cation in a cation exchange resin.
    Type: Grant
    Filed: March 21, 2022
    Date of Patent: January 23, 2024
    Assignee: Hexigone Inhibitors Limited
    Inventor: Patrick Dodds
  • Publication number: 20220389235
    Abstract: A corrosion inhibiting additive and a corrosion inhibiting coating including the additive for providing corrosion resistance to a metal are provided. The corrosion inhibiting additive includes a first corrosion inhibiter comprising an organic cation in a cation exchange resin and a second corrosion inhibiter includes a phosphate compound. The corrosion inhibiting additive is for incorporation into a coating having at least a polymer binder.
    Type: Application
    Filed: November 16, 2020
    Publication date: December 8, 2022
    Applicant: Hexigone Inhibitors Limited
    Inventor: Patrick Dodds
  • Publication number: 20220213331
    Abstract: The present invention relates to a corrosion inhibitor and a corrosion inhibiting coating provided for coating a metal, particularly but not exclusively steel. The inhibitors pigment will also protect aluminium and magnesium alloys. The corrosion inhibitor particularly protects a sacrificial coating such as zinc or zinc alloy on galvanised steel, which in turn therefore provides improved corrosion resistance to the underlying steel. The present invention comprises an organic cation in a cation exchange resin.
    Type: Application
    Filed: March 21, 2022
    Publication date: July 7, 2022
    Inventor: Patrick Dodds
  • Patent number: 11352702
    Abstract: The present invention relates to a corrosion inhibitor and inhibitor provided within a coating material for coating a metal, particularly but not exclusively steel. The corrosion inhibitor in a coating particularly protects a sacrificial coating such as zinc or zinc alloy on galvanised steel which in turn therefore provides improved corrosion resistance to the underlying steel. According to an aspect of the invention there is a corrosion inhibitor provided in a polymer binder, the corrosion inhibitor comprising an organic ion in an ion exchange resin.
    Type: Grant
    Filed: October 14, 2016
    Date of Patent: June 7, 2022
    Assignee: Hexigone Inhibitors LTD
    Inventors: Patrick Dodds, Geraint Williams
  • Publication number: 20200165466
    Abstract: The present invention relates to a corrosion inhibitor and a corrosion inhibiting coating provided for coating a metal, particularly but not exclusively steel. The inhibitors pigment will also protect aluminium and magnesium alloys. The corrosion inhibitor particularly protects a sacrificial coating such as zinc or zinc alloy on galvanised steel, which in turn therefore provides improved corrosion resistance to the underlying steel. The present invention comprises an organic cation in a cation exchange resin.
    Type: Application
    Filed: April 25, 2018
    Publication date: May 28, 2020
    Applicant: Hexigone Inhibitors LTD
    Inventor: Patrick Dodds
  • Publication number: 20180312981
    Abstract: The present invention relates to a corrosion inhibitor and inhibitor provided within a coating material for coating a metal, particularly but not exclusively steel. The corrosion inhibitor in a coating particularly protects a sacrificial coating such as zinc or zinc alloy on galvanised steel which in turn therefore provides improved corrosion resistance to the underlying steel. According to an aspect of the invention there is a corrosion inhibitor provided in a polymer binder, the corrosion inhibitor comprising an organic ion in an ion exchange resin.
    Type: Application
    Filed: October 14, 2016
    Publication date: November 1, 2018
    Inventors: Patrick Dodds, Geraint Williams
  • Publication number: 20120021390
    Abstract: A method, system and apparatus for developing concepts, language and speech in language learning disabled and generally learning disabled subjects. The approach attempts to build associations between the various implementations of language, namely, visual, oral, aural and written language within the subject. The technique utilizes the subject's main strengths, often the visual sense and develops language by building on that strength, gradually progressing to spoken and heard language. Graphically rich content is sued to convey the concepts to the subject. The disclosed techniques may be implemented using a computer program.
    Type: Application
    Filed: July 26, 2011
    Publication date: January 26, 2012
    Inventor: Enda Patrick Dodd