Patents by Inventor Albert Mullins

Albert Mullins 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).

  • Casing and drill pipe filling and circulation apparatus
    Publication number: 20060278402
    Abstract: An apparatus is disclosed for adapting a combination of well tubulars in a string to accept a single filling and circulation apparatus and to eliminate the need for bails and elevators. In addition an adapter and a new filling and circulation apparatus are disclosed.
    Type: Application
    Filed: June 9, 2006
    Publication date: December 14, 2006
    Inventor: Albert Mullins