Patents by Inventor Richard GALSWORTHY

Richard GALSWORTHY 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).

  • Metal working fluid
    Patent number: 10988703
    Abstract: A metal working fluid having increased resistance to bacterial growth. The metal working fluid includes a cross-linked polymeric ester emulsifier; and an amine represented by the formula (H2N)a-Q-(NH2)b, where a and b are each integers, and Q is at least one carbon atom. Q may also be represented by X—Y—Z, where a+b?2; X is a cyclic ring system including 3 to 24 carbon atoms; and Y and Z are groups that include at least one carbon atom directly attached to the cyclic ring system. The metal working fluid may also include a biocide, and may also include an amide that is formed by reacting the amine with a carboxylic acid.
    Type: Grant
    Filed: July 16, 2019
    Date of Patent: April 27, 2021
    Assignee: Italmatch Chemicals SC LLC
    Inventors: Anthony Jarvis, Carl Williams, Richard Galsworthy, Matthew Ross
  • Metal Working Fluid
    Publication number: 20210017465
    Abstract: A metal working fluid having increased resistance to bacterial growth. The metal working fluid includes a cross-linked polymeric ester emulsifier; and an amine represented by the formula (H2N)a-Q-(NH2)b, where a and b are each integers, and Q is at least one carbon atom. Q may also be represented by X—Y—Z, where a+b?2; X is a cyclic ring system including 3 to 24 carbon atoms; and Y and Z are groups that include at least one carbon atom directly attached to the cyclic ring system. The metal working fluid may also include a biocide, and may also include an amide that is formed by reacting the amine with a carboxylic acid.
    Type: Application
    Filed: July 16, 2019
    Publication date: January 21, 2021
    Inventors: Anthony JARVIS, Carl WILLIAMS, Richard GALSWORTHY, Matthew ROSS