Patents by Inventor Christoforos-Athanasios Brellis
Christoforos-Athanasios Brellis 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).
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Patent number: 11413777Abstract: A razor handle includes a handle body extending in a longitudinal direction. The handle body includes a first material having a front portion and a rear portion. The razor handle further includes a connecting portion for connection to a razor cartridge. The connecting portion extends from the front portion of the handle body. The handle body includes a supporting element which contributes to a relative movement between the front portion and the rear portion of the handle body.Type: GrantFiled: April 11, 2018Date of Patent: August 16, 2022Assignee: BIC Violex Single Member S.A.Inventors: Christoforos-Athanasios Brellis, Efstratios Christofidellis, Argyro Kallivretaki, Maria Petratou, Ioannis-Marios Psimadas, Dimitrios Nathanail
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Patent number: 11407133Abstract: A razor handle includes a handle body extending in a longitudinal direction. The handle body includes a first material having a front portion and a rear portion. The razor handle further includes a connecting portion for connection to a razor cartridge. The connecting portion extends from the front portion of the handle body. The handle body includes a supporting element which contributes to a relative movement between the front portion and the rear portion of the handle body.Type: GrantFiled: February 26, 2021Date of Patent: August 9, 2022Assignee: Bic-Violex Single Member S.A.Inventors: Christoforos-Athanasios Brellis, Efstratios Christofidellis, Argyro Kallivretaki, Maria Petratou, Ioannis-Marios Psimadas, Dimitrios Nathanail
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Patent number: 11090824Abstract: The retainer is operable to secure at least one blade within a housing of a shaving blade cartridge. The retainer extends along a pair of side edges of the housing, between a front edge of the housing and a rear edge of the housing. The retainer includes an upper end portion and either a lower end portion extending substantially parallel to the upper end portion and connected to the upper end portion by an intermediate portion, or one or a plurality of legs extending from an edge of the upper end portion.Type: GrantFiled: January 17, 2020Date of Patent: August 17, 2021Assignee: BIC-VIOLEX SAInventors: Ioannis Bozikis, Spiros Gratsias, Christoforos-Athanasios Brellis, Panagiotis Moustakas
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Patent number: 11045965Abstract: A masking foil, for a shaving cartridge, and a shaving cartridge comprising a housing having a top surface, a bottom surface, a front edge, a rear edge, and a pair of side edges extending between the front edge and the rear edge. The housing includes a main blade disposed between the front edge and the rear edge. The main blade includes a main cutting edge extending toward the top surface and is movable in the housing. The shaving cartridge further comprises a masking foil. The masking foil includes a front portion located forward of the main cutting edge, a back portion located rearward the main cutting edge, and at least one ribbon which extends between the front portion and the back portion and which partially covers the main cutting edge.Type: GrantFiled: July 27, 2017Date of Patent: June 29, 2021Assignee: Bic Violex S.A.Inventors: Christos Galanis, Dimitrios Efthimiadis, Christoforos-Athanasios Brellis, Ioannis Malliaros, Maria Petratou, Anestis Tsegenidis, Panagiotis Moustakas, Vasileios Papachristos
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Publication number: 20210178619Abstract: A razor handle includes a handle body extending in a longitudinal direction. The handle body includes a first material having a front portion and a rear portion. The razor handle further includes a connecting portion for connection to a razor cartridge. The connecting portion extends from the front portion of the handle body. The handle body includes a supporting element which contributes to a relative movement between the front portion and the rear portion of the handle body.Type: ApplicationFiled: February 26, 2021Publication date: June 17, 2021Applicant: BIC-VIOLEX SAInventors: Christoforos-Athanasios BRELLIS, Efstratios CHRISTOFIDELLIS, Argyro KALLIVRETAKI, Maria PETRATOU, Ioannis-Marios PSIMADAS, Dimitrios NATHANAIL
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Patent number: 10960563Abstract: A razor handle includes a handle body extending in a longitudinal direction. The handle body includes a first material having a front portion and a rear portion. The razor handle further includes a connecting portion for connection to a razor cartridge. The connecting portion extends from the front portion of the handle body. The handle body includes a supporting element which contributes to a relative movement between the front portion and the rear portion of the handle body.Type: GrantFiled: April 11, 2018Date of Patent: March 30, 2021Assignee: BIC-VIOLEX SAInventors: Christoforos-Athanasios Brellis, Efstratios Christofidellis, Argyro Kallivretaki, Maria Petratou, Ioannis-Marios Psimadas, Dimitrios Nathanail
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Patent number: 10946540Abstract: A retainer is provided that secures at least one blade within a housing of a shaving blade cartridge. The retainer extends along a pair of side edges of the housing between a front edge of the housing and a rear edge of the housing. The retainer includes an upper end portion and a lower end portion. The lower end portion is connected to the upper end portion by an intermediate portion. The upper end portion includes an edge extending between opposing side edges. The edge includes at least one leg depending therefrom.Type: GrantFiled: May 25, 2016Date of Patent: March 16, 2021Assignee: BIC-VIOLEX SAInventors: Ioannis Bozikis, Spiros Gratsias, Christoforos-Athanasios Brellis, Panagiotis Moustakas
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Publication number: 20200398450Abstract: A razor handle includes a handle body extending in a longitudinal direction. The handle body includes a first material having a front portion and a rear portion. The razor handle further includes a connecting portion for connection to a razor cartridge. The connecting portion extends from the front portion of the handle body. The handle body includes a supporting element which contributes to a relative movement between the front portion and the rear portion of the handle body.Type: ApplicationFiled: April 11, 2018Publication date: December 24, 2020Applicant: BIC-VIOLEX SAInventors: Christoforos-Athanasios BRELLIS, Efstratios CHRISTOFIDELLIS, Argyro KALLIVRETAKI, Maria PETRATOU, Ioannis-Marios PSIMADAS, Dimitrios NATHANAIL
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Patent number: 10786914Abstract: A masking foil, for a shaving cartridge, and a shaving cartridge comprising a housing having a top surface, a bottom surface, a front edge, a rear edge, and a pair of side edges extending between the front edge and the rear edge. The housing includes a main blade disposed between the front edge and the rear edge. The main blade includes a main cutting edge extending toward the top surface and is movable in the housing. The shaving cartridge further comprises a masking foil. The masking foil includes a front portion located forward of the main cutting edge, a back portion located rearward the main cutting edge, and at least one ribbon which extends between the front portion and the back portion and which partially covers the main cutting edge.Type: GrantFiled: July 27, 2017Date of Patent: September 29, 2020Assignee: BIC VIOLEX S.A.Inventors: Christos Galanis, Dimitrios Efthimiadis, Christoforos-Athanasios Brellis, Ioannis Malliaros, Maria Petratou, Anestis Tsegenidis, Vasileios Papachristos
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Publication number: 20200171686Abstract: The retainer is operable to secure at least one blade within a housing of a shaving blade cartridge. The retainer extends along a pair of side edges of the housing, between a front edge of the housing and a rear edge of the housing. The retainer includes an upper end portion and either a lower end portion extending substantially parallel to the upper end portion and connected to the upper end portion by an intermediate portion, or one or a plurality of legs extending from an edge of the upper end portion.Type: ApplicationFiled: January 17, 2020Publication date: June 4, 2020Inventors: Ioannis Bozikis, Spiros Gratsias, Christoforos-Athanasios Brellis, Panagiotis Moustakas
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Patent number: 10639806Abstract: A plurality of retainers operable to secure a plurality of blades within a housing of a shaving blade unit. The plurality of retainers extending along a pair of side edges of the housing, between a front edge of the housing and a rear edge of the housing.Type: GrantFiled: May 25, 2016Date of Patent: May 5, 2020Assignee: BIC-VIOLEX SAInventors: Ioannis Bozikis, Spiros Gratsias, Christoforos-Athanasios Brellis, Panagiotis Moustakas
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Publication number: 20200086516Abstract: A razor handle includes a handle body extending in a longitudinal direction. The handle body includes a first material having a front portion and a rear portion. The razor handle further includes a connecting portion for connection to a razor cartridge. The connecting portion extends from the front portion of the handle body. The handle body includes a supporting element which contributes to a relative movement between the front portion and the rear portion of the handle body.Type: ApplicationFiled: April 11, 2018Publication date: March 19, 2020Applicant: BIC-VIOLEX SAInventors: Christoforos-Athanasios BRELLIS, Efstratios CHRISTOFIDELLIS, Argyro KALLIVRETAKI, Maria PETRATOU, Ioannis-Marios PSIMADAS, Dimitrios NATHANAIL
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Publication number: 20200009753Abstract: A masking foil, for a shaving cartridge, and a shaving cartridge comprising a housing having a top surface, a bottom surface, a front edge, a rear edge, and a pair of side edges extending between the front edge and the rear edge. The housing includes a main blade disposed between the front edge and the rear edge. The main blade includes a main cutting edge extending toward the top surface and is movable in the housing. The shaving cartridge further comprises a masking foil. The masking foil includes a front portion located forward of the main cutting edge, a back portion located rearward the main cutting edge, and at least one ribbon which extends between the front portion and the back portion and which partially covers the main cutting edge.Type: ApplicationFiled: July 27, 2017Publication date: January 9, 2020Applicant: Bic Violex S.A.Inventors: Christos GALANIS, Dimitrios EFTHIMIADIS, Christoforos-Athanasios BRELLIS, Ioannis MALLIAROS, Maria PETRATOU, Anestis TSEGENIDIS, Panagiotis MOUSTAKAS, Vasileios PAPACHRISTOS
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Patent number: 10464226Abstract: A shaving blade unit includes a housing having a top surface, a bottom surface, a front edge, a rear edge, and a pair of side edges extending between the front edge and the rear edge, the housing having at least one blade disposed between the front edge and the rear edge, the at least one blade having a cutting edge, and a pair of retainers each having a top portion, a bottom portion, and a portion connecting the top portion to the bottom portion, the retainers extending along the pair of side edges between the front edge of the housing and the rear edge of the housing.Type: GrantFiled: December 28, 2016Date of Patent: November 5, 2019Assignee: BIC VIOLEX S.A.Inventors: Ioannis Bozikis, Spiros Gratsias, Christoforos-Athanasios Brellis, Panagiotis Moustakas
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Publication number: 20190255720Abstract: A masking foil, for a shaving cartridge, and a shaving cartridge comprising a housing having a top surface, a bottom surface, a front edge, a rear edge, and a pair of side edges extending between the front edge and the rear edge. The housing includes a main blade disposed between the front edge and the rear edge. The main blade includes a main cutting edge extending toward the top surface and is movable in the housing. The shaving cartridge further comprises a masking foil. The masking foil includes a front portion located forward of the main cutting edge, a back portion located rearward the main cutting edge, and at least one ribbon which extends between the front portion and the back portion and which partially covers the main cutting edge.Type: ApplicationFiled: July 27, 2017Publication date: August 22, 2019Applicant: Bic Violex S.A.Inventors: Christos GALANIS, Dimitrios EFTHIMIADIS, Christoforos-Athanasios BRELLIS, Ioannis MALLIAROS, Maria PETRATOU, Anestis TSEGENIDIS, Vasileios PAPACHRISTOS
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Publication number: 20180361604Abstract: The retainer is operable to secure at least one blade within a housing of a shaving blade cartridge. The retainer extends along a pair of side edges of the housing, between a front edge of the housing and a rear edge of the housing. The retainer includes an upper end portion and either a lower end portion extending substantially parallel to the upper end portion and connected to the upper end portion by an intermediate portion, or one or a plurality of legs extending from an edge of the upper end portion.Type: ApplicationFiled: May 25, 2016Publication date: December 20, 2018Inventors: Ioannis Bozikis, Spiros Gratsias, Christoforos - Athanasios Brellis, Panagiotis Moustakas
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Patent number: D876722Type: GrantFiled: April 6, 2018Date of Patent: February 25, 2020Assignee: Societe BICInventors: Ioannis Marios Psimadas, Christoforos Athanasios Brellis, Maria Petratou, Triantafyllia Kottidi
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Patent number: D883571Type: GrantFiled: August 20, 2019Date of Patent: May 5, 2020Assignee: Societe BICInventors: Ioannis Marios Psimadas, Christoforos Athanasios Brellis, Maria Petratou, Triantafyllia Kottidi
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Patent number: D878678Type: GrantFiled: August 20, 2019Date of Patent: March 17, 2020Assignee: Societe BICInventors: Ioannis Marios Psimadas, Christoforos Athanasios Brellis, Maria Petratou, Triantafyllia Kottidi
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Patent number: D912901Type: GrantFiled: November 19, 2019Date of Patent: March 9, 2021Assignee: Societe BICInventors: Christoforos-Athanasios Brellis, Efstratios Christofidellis, Argyro Kallfvretaki, Maria Petratou, Ioannis-Marios Psimadas, Dimitrios Nathanail