Patents by Inventor Vasileios Davos

Vasileios Davos 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).

  • Razor blade, razor head, and method of manufacture
    Patent number: 9862108
    Abstract: An integrally formed rigid razor blade having a body with a cutting edge portion extending about a cutting edge portion plane, and having a cutting edge at one end, a base portion extending along a base portion plane, a bent portion intermediate the cutting edge portion and the base portion. The body is made of martensitic stainless steel that includes mainly iron and between 0.62% and 0.75% of carbon in weight.
    Type: Grant
    Filed: October 8, 2012
    Date of Patent: January 9, 2018
    Assignee: BIC VIOLEX S.A.
    Inventors: Vasileios Davos, Vassilis Papachristos, Dimitrios Efthimiadis, Panagiotis Zafiropoulos, Nikolaos Skounakis, Ioannis Komianos, Michalis Karoussis, Anastasios Papageorgiou
  • A SHAVING BLADE CARTRIDGE, A SHAVER COMPRISING SUCH SHAVING BLADE CARTRIDGE AND A METHOD OF MANUFACTURING SUCH A SHAVING BLADE CARTRIDGE
    Publication number: 20160354940
    Abstract: A shaving blade cartridge includes a housing extending along a longitudinal axis having a top side, a bottom side opposite to the top side, and first and second longitudinal sides each extending longitudinally along the longitudinal axis between the top and bottom sides. A primary cutting blade is mounted on the housing between the first and second longitudinal sides, and has a cutting edge. A primary cap is located rearward of the cutting edge. A primary guard is located forward of the cutting edge. A trimming element, mounted on the housing, has a trimming edge. The trimming edge and the cutting edge are opposite one another. The primary cap is provided on a rear element, and the rear element is fitted on the housing. The trimming element is sandwiched between the housing and the primary cap.
    Type: Application
    Filed: February 27, 2014
    Publication date: December 8, 2016
    Applicant: BIC-VIOLEX SA
    Inventors: Ioannis Bozikis, Georgios Georgakis, Phaedon Papageorgis, Dimitrios Efthimiadis, Vasileios Davos, Georgios Koulourias, Petros Polychronidis
  • METHOD AND SYSTEM FOR THE MANUFACTURE OF A RAZOR CARTRIDGE
    Publication number: 20150239137
    Abstract: A molded plastic housing is provided with elastic support members extending in a hollow space, and elastically supporting members. These members have an elongated edge running from a first to a second lateral face of the housing, and accessible through a window. A pre-clamp is assembled to the housing, by placing leg portions on either side of the hollow space, with a base portion extending across the edge of the member. The leg portions are deformed to cooperate with the bottom face of the housing to hold the member in the housing.
    Type: Application
    Filed: September 26, 2012
    Publication date: August 27, 2015
    Applicant: BIC VIOLEX SA
    Inventors: Vasileios Davos, Georgios Koulourias, Petros Polychronidis
  • RAZOR BLADE, RAZOR HEAD, AND METHOD OF MANUFACTURE
    Publication number: 20140230252
    Abstract: An integrally formed rigid razor blade having a body with a cutting edge portion extending about a cutting edge portion plane, and having a cutting edge at one end, a base portion extending along a base portion plane, a bent portion intermediate the cutting edge portion and the base portion. The body is made of martensitic stainless steel that includes mainly iron and between 0.62% and 0.75% of carbon in weight.
    Type: Application
    Filed: October 8, 2012
    Publication date: August 21, 2014
    Inventors: Vasileios Davos, Vassilis Papachristos, Dimitrios Efthimiadis, Panagiotis Zafiropoulos, Nikolaos Skounakis, Ioannis Komianos, Michalis Karoussis, Anastasios Papageorgiou