Patents by Inventor Sebastien Yvan Actis-Datta

Sebastien Yvan Actis-Datta 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).

  • Safety glasses with flexible frame and interchangeable dual-lenses
    Patent number: 6969172
    Abstract: Safety eyewear (10) having interchangeable lens(es) (28,30) is provided. To provide for interchange of the lenses (28,30) in the frame (12), upper and lower frame members (32,34) are molded from a harder, more rigid plastic while lateral temple portions (20,22), and a central nose bridge portion (18) are molded from a softer, more elastic material. The entire frame structure (12) is preferably molded as a unitary piece to form a unitary frame having rigid upper and lower frame portions (32,34) joined by flexible intermediate portions (18,20,22). In this regard, the upper and lower frame portions (32,34) can be flexed or stretched relative to each other to temporarily separate the frame portions (32,34) and open up the lens openings (24,26).
    Type: Grant
    Filed: August 12, 2004
    Date of Patent: November 29, 2005
    Assignee: Bacou-Dalloz Eye & Face Protection, Inc.
    Inventor: Sebastien Yvan Actis-Datta
  • Eyewear
    Patent number: D420034
    Type: Grant
    Filed: October 22, 1998
    Date of Patent: February 1, 2000
    Assignee: Dalloz Safety, Inc.
    Inventors: Sebastien Yvan Actis-Datta, Jean Francois Laterre