Patents by Inventor Martin G. Edwards

Martin G. Edwards 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).

  • SYSTEM FOR ACCELERATING DISSOLUTION OF MAFIC AND ULTRAMAFIC MATERIALS
    Publication number: 20240109031
    Abstract: The present disclosure provides a system for processing ultramafic material. The system may comprise a reactor for accelerating weathering of said ultramafic material. The reactor may comprise one or more chambers comprising one or more microbes, biological medicators, or enzymatic accelerants to facilitate the weathering of the ultramafic material.
    Type: Application
    Filed: April 19, 2023
    Publication date: April 4, 2024
    Inventors: Stephen J. ROMANIELLO, Brian D. LEY, Douglas O. EDWARDS, Margaret G. ANDREWS, Nathan G. WALWORTH, Thomas ISHOEY, Tom C. GREEN, Francesc MONTSERRAT, Martin VAN DEN BERGHE, Kenneth NEALSON, Devon Barnes COLE, Kelly ERHART
  • POPPET VALVES
    Publication number: 20090159824
    Abstract: A subsea coupler has an internal chamber (6) adapted for the reception of fluid under pressure, a passageway (7) for the ingress of fluid to the chamber, a valve seat (9) in the passageway, a poppet comprising a body (4) which is engageable with the valve seat to close the passageway and a head (3) which fits against the body and is moveable away from the body. The body (4) includes a channel (11, 12) for communicating fluid pressure from the internal chamber to a region between the head and the body whereby the head can be moved away from the body to relieve pressure in the chamber while the body is in engagement with the valve seat.
    Type: Application
    Filed: September 1, 2006
    Publication date: June 25, 2009
    Inventors: Matthew H. Tibbitts, Martin G. Edwards, Adrian N.M.I Svensson