Patents by Inventor Michael K. Williamson

Michael K. Williamson 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).

  • Device comprising a dissolvable material for use in a wellbore
    Patent number: 12084941
    Abstract: A device is for use in a wellbore. The device has a dissolvable material for being dissolved over a limited time period and an electrically insulating material covering a portion of the dissolvable material for keeping the dissolvable material out of contact with any more noble material when the device is in use. A tubing has the device for use of the device.
    Type: Grant
    Filed: November 4, 2020
    Date of Patent: September 10, 2024
    Assignee: Marwell AS
    Inventors: Geirmund Sætre, Michael K. Williamson
  • A DEVICE COMPRISING A DISSOLVABLE MATERIAL FOR USE IN A WELLBORE
    Publication number: 20220372834
    Abstract: A device is for use in a wellbore. The device has a dissolvable material for being dissolved over a limited time period and an electrically insulating material covering a portion of the dissolvable material for keeping the dissolvable material out of contact with any more noble material when the device is in use. A tubing has the device for use of the device.
    Type: Application
    Filed: November 4, 2020
    Publication date: November 24, 2022
    Applicant: Marwell AS
    Inventors: Geirmund Sætre, Michael K. Williamson
  • ACCOUNTS PAYABLE TAX RULES PROCESSING SYSTEM AND METHOD
    Publication number: 20120197771
    Abstract: A system for generation of accounts payable processing system tax rules is provided. A tax account system generates an account for a tax jurisdiction. An over-tax rule system generates one or more rules for processing a tax amount in excess of a required tax amount associated with the tax jurisdiction. An under-tax rule system generates one or more rules for processing a tax amount that is less than the required tax amount associated with the tax jurisdiction.
    Type: Application
    Filed: April 10, 2012
    Publication date: August 2, 2012
    Inventors: Christopher E. Wilson, Michael K. Williamson
  • Accounts payable tax rules processing system and method
    Publication number: 20090187500
    Abstract: A system for generation of accounts payable processing system tax rules is provided. A tax account system generates an account for a tax jurisdiction. An over-tax rule system generates one or more rules for processing a tax amount in excess of a required tax amount associated with the tax jurisdiction. An under-tax rule system generates one or more rules for processing a tax amount that is less than the required tax amount associated with the tax jurisdiction.
    Type: Application
    Filed: October 24, 2007
    Publication date: July 23, 2009
    Inventors: Christopher E. Wilson, Michael K. Williamson