Patents by Inventor Matthew Legbe

Matthew Legbe 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).

  • Process and apparatus for removing residues from the microstructure of an object
    Publication number: 20030106573
    Abstract: A process for removing residues from the microstructure of an object is provided, which comprises steps of preparing a remover including CO2, an additive for removing the residues and a co-solvent dissolving the additive in said CO2 at a pressurized fluid condition; and bringing the object into contact with the remover so as to remove the residues from the object. An apparatus for implementing the process is also provided.
    Type: Application
    Filed: October 4, 2002
    Publication date: June 12, 2003
    Inventors: Kaoru Masuda, Katsuyuki Iijima, Tetsuo Suzuki, Nobuyuki Kawakami, Masahiro Yamagata, Darryl W Peters, Matthew Legbe