Patents by Inventor Anthony P. King

Anthony P. King 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).

  • Treating an underground formation
    Patent number: 5129458
    Abstract: A method of treating an underground formation is disclosed. The method comprises contacting the underground formation with a resin system comprising betwen 15 and 30% v of monomeric and/or polymeric organic polyepoxides having more than one epoxy group per molecule, between 5 and 20% v of a curing agent, between 75 and 25% v of a polyalkylene glycol alkyl ether and between 5 and 25% v polyalkylene glycol.
    Type: Grant
    Filed: January 29, 1992
    Date of Patent: July 14, 1992
    Assignee: Shell Oil Company
    Inventors: Anthony P. King, Andreas S. W. van Paassen
  • Method and well system for producing hydrocarbons
    Patent number: 5127457
    Abstract: Fluids such as steam, water, foam, or chemical inhibitors which prevent scale or asphalt deposition are injected into or drawn from the reservoir formation near the intake zone of a production well via at least one fluid transfer leg which protrudes at a downhole location away from the production well into the reservoir formation.
    Type: Grant
    Filed: February 20, 1991
    Date of Patent: July 7, 1992
    Assignee: Shell Oil Company
    Inventors: Robert B. Stewart, Anthony P. King
  • Shaft bearing
    Patent number: 4247156
    Abstract: A shaft bearing for locating a shaft within a tubular member, the bearing comprising a tubular central portion with an axial bore to receive the shaft. A plurality of arms extend outwardly from the tubular central portion in pairs, the arms all extending tangentially outwardly from the central portion, with the arms in each pair extending from opposite sides of, and generally parallel to, a plane which includes the axis of the tubular portion.
    Type: Grant
    Filed: March 12, 1979
    Date of Patent: January 27, 1981
    Assignee: Mono Pumps Limited
    Inventor: Anthony P. King