Patents by Inventor John Parthenios

John Parthenios 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).

  • Coating
    Patent number: 11434381
    Abstract: A coating including one or more nano-materials and an organic material; wherein the one or more nano-materials are present in a concentration of up to about 30% by weight, based on the total weight of the coating. A razor comprising one or more blades; and a coating disposed on at least one of the one or more blades, wherein the coating comprises one or more nano-materials and an organic material, wherein the one or more nano-materials is present in a concentration of up to about 30% by weight, based on the total weight of the coating.
    Type: Grant
    Filed: March 6, 2017
    Date of Patent: September 6, 2022
    Assignee: BIC-VIOLEX SA
    Inventors: Gerasimos Vasileiou, Georgios Vlachos, Vasileios Papachristos, John Parthenios, Konstantinos Papagelis
  • Coating
    Patent number: 11008475
    Abstract: A coating including one or more nano-materials and an organic material, the one or more nano-materials being present in a concentration of up to about 30% by weight, based on the total weight of the coating. A razor including one or more blades and a coating disposed on at least one of the one or more blades. The coating on the one or more blades of the razor including one or more nano-materials and an organic material, the one or more nano-materials being present in a concentration of up to about 30% by weight, based on the total weight of the coating.
    Type: Grant
    Filed: October 25, 2018
    Date of Patent: May 18, 2021
    Assignee: BIC-VIOLEX S.A.
    Inventors: Gerasimos Vasileiou, Georgios Vlachos, Vasileios Papachristos, John Parthenios, Konstantinos Papagelis
  • Coating
    Patent number: 10975255
    Abstract: A coating including one or more nano-materials and an organic material, the one or more nano-materials being present in a concentration of up to about 30% by weight, based on the total weight of the coating. A razor including one or more blades and a coating disposed on at least one of the one or more blades. The coating on the one or more blades of the razor including one or more nano-materials and an organic material, the one or more nano-materials being present in a concentration of up to about 30% by weight, based on the total weight of the coating.
    Type: Grant
    Filed: October 25, 2018
    Date of Patent: April 13, 2021
    Assignee: BIC-VIOLEX S.A.
    Inventors: Gerasimos Vasileiou, Georgios Vlachos, Vasileios Papachristos, John Parthenios, Konstantinos Papagelis
  • COATING
    Publication number: 20190085187
    Abstract: A coating including one or more nano-materials and an organic material, the one or more nano-materials being present in a concentration of up to about 30% by weight, based on the total weight of the coating. A razor including one or more blades and a coating disposed on at least one of the one or more blades. The coating on the one or more blades of the razor including one or more nano-materials and an organic material, the one or more nano-materials being present in a concentration of up to about 30% by weight, based on the total weight of the coating.
    Type: Application
    Filed: October 25, 2018
    Publication date: March 21, 2019
    Inventors: Gerasimos Vasileiou, Georgios Vlachos, Vasileios Papachristos, John Parthenios, Konstantinos Papagelis
  • COATING
    Publication number: 20180251641
    Abstract: A coating including one or more nano-materials and an organic material; wherein the one or more nano-materials are present in a concentration of up to about 30% by weight, based on the total weight of the coating. A razor comprising one or more blades; and a coating disposed on at least one of the one or more blades, wherein the coating comprises one or more nano-materials and an organic material, wherein the one or more nano-materials is present in a concentration of up to about 30% by weight, based on the total weight of the coating.
    Type: Application
    Filed: March 6, 2017
    Publication date: September 6, 2018
    Inventors: Gerasimos Vasileiou, Georgios Vlachos, Vasileios Papachristos, John Parthenios, Konstantinos Papagelis