Patents by Inventor Roberto Masina

Roberto Masina 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).

  • Set of jewelry
    Patent number: 6898950
    Abstract: The set of jewelry contains at least one ring and a plurality of stud earrings as well as other pieces of jewelry, such as a necklace and a bangle. The ring as well as the necklace and the bangle are each formed with one or more bores into which one of the stud earrings can be inserted and is retained releasably therein.
    Type: Grant
    Filed: February 19, 2002
    Date of Patent: May 31, 2005
    Inventors: Claire Masina, Roberto Masina
  • Set of jewelry
    Publication number: 20020073732
    Abstract: The set of jewelry contains least one ring and a plurality of stud earrings as well as other pieces of jewelry, such as a necklace and a bangle. The ring as well as the necklace and the bangle are each formed with one or more bores into which one of the stud earrings can be inserted and is retained releasably therein.
    Type: Application
    Filed: February 19, 2002
    Publication date: June 20, 2002
    Inventors: Claire Masina, Roberto Masina