Patents by Inventor Urbano Terziani

Urbano Terziani 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).

  • Semi-finished article, process and product relating to gold, jewelry and the like
    Publication number: 20040172971
    Abstract: A semi-finished article with an interlinked structure for the goldsmith and costume jewelry field comprising two chains arranged side-by-side in the same plane, spaced apart from each other and connected with each other by means of a plurality of crosspieces extending from a link of one chain to a link of the other chain.
    Type: Application
    Filed: March 7, 2004
    Publication date: September 9, 2004
    Inventor: Urbano Terziani
  • Process for manufacture of jewelry and jewelry made thereby
    Patent number: 6274250
    Abstract: Ornamental jewelry is made from a composite wire for manufacturing semifinished products to be subjected to an emptying process. The wire comprises a support core (1) of a nonprecious metal that is removable by chemical or electrochemical means as well as a plurality of sections (3,4,5) of precious metal wherein at least a portion of each of said sections is radially engaged in the core.
    Type: Grant
    Filed: June 28, 2000
    Date of Patent: August 14, 2001
    Assignee: Cento Group S.p.A.
    Inventor: Urbano Terziani
  • Composite wire for the manufacture of jewelry articles
    Patent number: 6146772
    Abstract: A composite wire for the manufacture of semifinished products to be subjected to an emptying process in the field of goldsmithery. The wire comprises a support core developing essentially along one of its longitudinal axes in a nonprecious metal that is removable by chemical or electrochemical means as well as a plurality of sections in precious metal having an essentially longitudinal development of which at least a portion of each one is radially engaged in the core.
    Type: Grant
    Filed: May 28, 1998
    Date of Patent: November 14, 2000
    Assignee: Cento Group S.p.A.
    Inventor: Urbano Terziani