Patents by Inventor Arne Schultchen

Arne Schultchen 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: 20210339417
    Abstract: A connection system for connecting a safety razor handle (50) to a replaceable blade cartridge (10), comprising: a cartridge connecting structure (120) attached to the replaceable blade cartridge (10); and a handle connecting structure (102) attached to the safety razor handle (50) and configured to be brought into engagement with the cartridge connecting structure (120) along a connection axis, wherein the handle connecting structure (102) comprises a lever (112) mounted to a body (103), the lever (112) having a user end (113) to be actuated by a user, a working end (114), and a rotation axis (115) about which the lever (112) is rotatable with respect to the body (103), the rotation axis (115) being situated between the user end (113) and the working end (114), and the working end (114) of the lever (112) is configured to exert a pushing force on the cartridge connecting structure (120) when the lever (112) is rotated by actuation of the user end (113), to eject the cartridge connecting structure (120) from
    Type: Application
    Filed: September 10, 2018
    Publication date: November 4, 2021
    Inventors: Peter MAURER, Alexander KRUEMKE, Michaela KOHUT, Arne SCHULTCHEN, Andre FELDMANN, Christine JUNG, Armin WARNECKE, Jelte STEUR, Arif VEENDIJK, Sander PATJE, Johannes Rogier DE VRIND
  • Publication number: 20200329877
    Abstract: The invention relates to a bed comprising a reclining surface dimensionally configured to bear, horizontally, the full length (from the heel to the back of the head) of people lying outstretched at least longitudinally, characterized by a wall rising along at least one section of the edge, of the reclining surface and thus enclosing at least one area of said reclining surface, and a top that can move between at least one first position and one second position each of which provide cover for differently sized areas of the reclining surface.
    Type: Application
    Filed: April 24, 2017
    Publication date: October 22, 2020
    Inventors: André Feldmann, Arne Schultchen
  • Publication number: 20200198161
    Abstract: A blade unit and a lubrapad for attachment to a handle of a safety razor, the blade unit comprising: a blade housing and a plurality of blades disposed within the blade housing to expose respective cutting edges suitable for shaving; the blade housing including a guard in front of the cutting edges and a cap to the rear of the cutting edges; and the lubrapad comprising: a lubrapad body comprising solid lubricating material and provided separately from the blade unit, extending along the guard and in front of the guard, the body having a greatest width and/or depth in the blade direction at the guard, the body width and/or depth reducing in a smooth convex curve away from the guard to a curved front portion of the body; wherein the blade unit and lubrapad are arranged to move independently with respect to each other.
    Type: Application
    Filed: July 16, 2018
    Publication date: June 25, 2020
    Inventors: Peter MAURER, Alexander KRUEMKE, Michaela KOHUT, Arne SCHULTCHEN, Andre FELDMANN, Christine JUNG, Armin WARNECKE
  • Publication number: 20200180179
    Abstract: A safety razor handle comprising: a handle body (50) and a cartridge attachment means (59); wherein the handle body is bulbous in two orthogonal directions, widening away from an end surface (52) towards the centre of the body.
    Type: Application
    Filed: July 16, 2018
    Publication date: June 11, 2020
    Inventors: Peter MAURER, Alexander KRUEMKE, Michaela KOHUT, Arne SCHULTCHEN, Andre FELDMANN, Christine JUNG, Armin WARNECKE
  • Publication number: 20200171688
    Abstract: A safety razor handle comprising: an underneath surface portion facing the skin of the user in use and comprising an attachment means for attachment to a blade unit; a front surface portion facing in the opposite direction from the shaving direction in use; a rear surface portion facing in the shaving direction in use; a top surface portion and side surface portions, one directed to either side of the blade length in use; wherein the top surface portion, underneath surface portion and side surface portions together form a continuous smooth surface (which is a substantially cylindrical or substantially ellipsoid or substantially partially spherical surface; and wherein: the distance between the front surface portion and rear surface portion is between one third and three times, preferably between a half and twice, the largest dimension of the largest cross section through the continuous smooth surface.
    Type: Application
    Filed: July 16, 2018
    Publication date: June 4, 2020
    Inventors: Peter MAURER, Alexander KRUEMKE, Michaela KOHUT, Arne SCHULTCHEN, Andre FELDMANN, Christine JUNG, Armin WARNECKE
  • Publication number: 20200130209
    Abstract: A safety razor (100) comprising; a handle body (50) with a substantially flat end surface (52) and a side surface (58); and a cartridge (10) attached to the side surface, wherein: when the flat end surface (52) is in contact with a horizontal plane, the safety razor is in a stable position of rest, the flat end surface forming the safety razor's only region of contact with the plane and elevating the cartridge (10) above the plane.
    Type: Application
    Filed: July 16, 2018
    Publication date: April 30, 2020
    Inventors: Peter MAURER, Alexander KRUEMKE, Michaela KOHUT, Arne SCHULTCHEN, Andre FELDMANN, Christine JUNG, Armin WARNECKE
  • Patent number: 9345350
    Abstract: The invention relates to a cup made of foldable flat material with at least one desired fold line (22) along which a convex cup wall (24) can be pushed in to give a concave, dimensionally-stable form.
    Type: Grant
    Filed: September 5, 2012
    Date of Patent: May 24, 2016
    Assignee: Feldmann + Schultchen Design Studios GmbH
    Inventors: André Feldmann, Arne Schultchen
  • Publication number: 20140339242
    Abstract: The invention relates to a cup made of foldable flat material with at least one desired fold line (22) along which a convex cup wall (24) can be pushed in to give a concave, dimensionally-stable form.
    Type: Application
    Filed: September 5, 2012
    Publication date: November 20, 2014
    Applicant: FELDMANN + SCHULTCHEN DESIGN STUDIOS GMBH
    Inventors: André Feldmann, Arne Schultchen
  • Publication number: 20140291338
    Abstract: According to the invention, a drinking-cup lid with at least one drinking aperture (34) and a lid edge (24) for sealing insertion into the drinking opening of a cup is characterized in that a plurality of drinking apertures are distributed uniformly over a circumference of the lid.
    Type: Application
    Filed: September 5, 2012
    Publication date: October 2, 2014
    Inventors: André Feldmann, Arne Schultchen
  • Patent number: 8668089
    Abstract: The present invention relates to a crate (2) of a system of crates, in particular for transporting fresh fish, which has an opening (16) on the top side, and wherein the edge area as well as the base area of the opening on the top side are designed in such a manner that the base area on the edge of the opening on the top side is laterally and positively placed on an identical crate; thus the crates can be stacked on top of each other such that the upper crate can be inserted into the lower crate, rotated about a vertical axis by 180°, and thus the empty boxes can be stacked into one another (180° stack-nest crate), and said crate is thereby characterized in that the edge area (10) of the opening on the top side is designed, at least in terms of area, in a channel shape and has at least one first through hole (30) which is located on the outer side at the bottom of the crate wall adjacent to the edge area, and in that the base of the crate features a second through hole (30) so that liquid can drain out of the
    Type: Grant
    Filed: May 25, 2007
    Date of Patent: March 11, 2014
    Assignee: “Deutsche See” GmbH
    Inventors: André Feldmann, Arne Schultchen
  • Publication number: 20100096288
    Abstract: The present invention relates to a crate (2) of a system of crates, in particular for transporting fresh fish, which has an opening (16) on the top side, and wherein the edge area as well as the base area of the opening on the top side are designed in such a manner that the base area on the edge of the opening on the top side is laterally and positively placed on an identical crate; thus the crates can be stacked on top of each other such that the upper crate can be inserted into the lower crate, rotated about a vertical axis by 180°, and thus the empty boxes can be stacked into one another (180° stack-nest crate), and said crate is thereby characterized in that the edge area (10) of the opening on the top side is designed, at least in terms of area, in a channel shape and has at least one first through hole (30) which is located on the outer side at the bottom of the crate wall adjacent to the edge area, and in that the base of the crate features a second through hole (30) so that liquid can drain out of the
    Type: Application
    Filed: May 25, 2007
    Publication date: April 22, 2010
    Inventors: André Feldmann, Arne Schultchen
  • Publication number: 20070193591
    Abstract: The invention relates to a device for filling cigarette tubes with tobacco, wherein the device comprises at least one suitable separating means by means of which the tobacco can be detached from a tobacco block, and also at least one suitable filling means with which the cigarette tube can be filled with the tobacco, wherein the device comprises at least one suitable portioning means for the portioning of a tobacco block.
    Type: Application
    Filed: November 22, 2006
    Publication date: August 23, 2007
    Applicant: Philip Morris USA Inc.
    Inventors: Julia Andersen, Klaus Buhlmann, Andre Feldmann, Lucien Meier, Manfred Neumann, Arne Schultchen, Gudrun Schwub-Gwinner, Stephanie Tiling, Marcel Van Rijssel