Patents by Inventor Panagiotis Kopelas

Panagiotis Kopelas 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).

  • Publication number: 20190168402
    Abstract: A cutting member (1) for a shaving cartridge that comprises a front side, a back side opposing the front side, and a flat cutting portion (2) with a cutting edge portion (4). Further the cutting member comprises a first bent portion (8), an intermediate portion (11), a second bent portion (9) and a base portion (10) that are made out of one single piece of material. The first bent portion being integral with the flat cutting portion. Said first bent portion is convex on the back side of the cutting member, and said second bent portion is concave on the back side of the cutting member. The proposed shape of the cutting member resembles an ā€œSā€ shape or a question mark shape.
    Type: Application
    Filed: June 16, 2017
    Publication date: June 6, 2019
    Inventors: Dimitrios Efthimiadis, Panagiotis Kopelas
  • Publication number: 20190160698
    Abstract: A shaving cartridge (1) with connectors (3) on each side portion of the plurality of side portions (2C) of the housing (2D) and a plurality of cutting members (7). Each of the connectors is operable to permit the side portions to pivot relative to each other. Thus, the housing will assume different configurations and is operable to adapt to and follow a contour defined by a shaving surface.
    Type: Application
    Filed: June 16, 2017
    Publication date: May 30, 2019
    Applicant: Bic Violex S.A.
    Inventors: Dimitrios EFTHIMIADIS, Panagiotis KOPELAS
  • Publication number: 20170266825
    Abstract: A razor including a razor handle and a shaving blade assembly. The shaving blade assembly includes a blade unit and a skin contact member and a razor. The blade unit includes at least one shaving blade having a cutting edge. The blade unit includes a blade unit plane, and the cutting edge includes a first blade angle with regard to the blade unit plane. The skin contact member defines a contact plane, and the cutting edge includes a second blade angle with regard to the contact plane.
    Type: Application
    Filed: December 10, 2014
    Publication date: September 21, 2017
    Inventors: Ioannis Bozikis, Panagiotis Kopelas
  • Patent number: D807582
    Type: Grant
    Filed: May 2, 2017
    Date of Patent: January 9, 2018
    Assignee: Societe BIC
    Inventors: Efstratios Christofidellis, Panagiotis Kopelas, Nikolaos Ovvadias, Ioannis Marios Psimadas, Vasileios Stamoulis
  • Patent number: D808590
    Type: Grant
    Filed: May 2, 2017
    Date of Patent: January 23, 2018
    Assignee: Societe BIC
    Inventors: Efstratios Christofidellis, Panagiotis Kopelas, Nikolaos Ovvadias, Ioannis Marios Psimadas, Vasileios Stamoulis
  • Patent number: D813456
    Type: Grant
    Filed: May 2, 2017
    Date of Patent: March 20, 2018
    Assignee: Societe BIC
    Inventors: Efstratios Christofidellis, Panagiotis Kopelas, Nikolaos Ovvadias, Ioannis Marios Psimadas, Vasileios Stamoulis