Patents by Inventor Klaus-Peter Lange

Klaus-Peter Lange 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: 20120078269
    Abstract: The invention is directed to an epilator apparatus for the removal of hair. The epilator apparatus comprises a tape, which adheres to the hairs as the apparatus is moved relative to the skin. The motion of the apparatus relative to the skin feeds the tape into the plucking zone where the tape with the hairs adhered thereto is redirected perpendicular to the skin. This redirection results in the hairs being plucked from the skin as the epilator apparatus is advanced.
    Type: Application
    Filed: December 8, 2011
    Publication date: March 29, 2012
    Inventors: Frieder Grieshaber, Klaus-Peter Lange, Klaus Ramspeck, Christof Ungemach
  • Patent number: 8105340
    Abstract: The invention is directed to an epilator apparatus for the removal of hair. The epilator apparatus comprises a tape, which adheres to the hairs as the apparatus is moved relative to the skin. The motion of the apparatus relative to the skin feeds the tape into the plucking zone where the tape with the hairs adhered thereto is redirected perpendicular to the skin. This redirection results in the hairs being plucked from the skin as the epilator apparatus is advanced.
    Type: Grant
    Filed: September 3, 2004
    Date of Patent: January 31, 2012
    Assignee: Braun GmbH
    Inventors: Frieder Grieshaber, Klaus-Peter Lange, Klaus Ramspeck, Christof Ungemach
  • Patent number: 7223808
    Abstract: The invention relates to a method for the production of an adhesive and an adhesive kit for joining similar or different metal surfaces or ceramics, especially in the field of biomedicine. The objective of the invention is to avoid polymerization-linked by-products and disadvantageous effects, in addition to enabling a temporary biocompatible bond between metal and metal or metal and ceramics. The inventive method consist in using a monomer-free polymethylmethacrylate which is mixed with a suitable, non-toxic solvent and a bioactive vitreous-crystalline material with a particle size ranging from 0.05–20?, consisting of 15–45 wt. % CaO, 40–45 wt. % P2O5, 10–40 wt. % ZrO2 and 0.7–3.5 wt. % fluoride, having apatite and calcium zircon phosphate as main crystal phases and a glass phase as an auxiliary component until a flowable mixture is obtained. The invention also relates to an adhesive kit consisting of said components.
    Type: Grant
    Filed: June 14, 2002
    Date of Patent: May 29, 2007
    Assignees: Humboldt Universitaet Berlin Carite Universitaetsklinikum (CCM), Bam Bundesanstalt Fuer Materialforschung und -Pruefung, Vita Zahnfabrik H. Rauter GmbH & Co. KG
    Inventors: Wolf-Dieter Müller, Georg Berger, Emil Nagel, Klaus-Peter Lange
  • Publication number: 20070043383
    Abstract: The invention is directed to an epilator apparatus for the removal of hair. The epilator apparatus comprises a tape, which adheres to the hairs as the apparatus is moved relative to the skin. The motion of the apparatus relative to the skin feeds the tape into the plucking zone where the tape with the hairs adhered thereto is redirected perpendicular to the skin. This redirection results in the hairs being plucked from the skin as the epilator apparatus is advanced.
    Type: Application
    Filed: September 3, 2004
    Publication date: February 22, 2007
    Inventors: Frieder Grieshaber, Klaus-Peter Lange, Klaus Ramspeck, Christof Ungemach
  • Publication number: 20040175409
    Abstract: The invention relates to a method for the production of an adhesive and an adhesive kit for joining similar or different metal surfaces or ceramics, especially in the field of biomedicine. The objective of the invention is to avoid polymerization-linked by-products and disadvantageous effects, in addition to enabling a temporary biocompatible bond between metal and metal or metal and ceramics. The inventive method consist in using a monomer-free polymethylmethacrylate which is mixed with a suitable, non-toxic solvent and a bioactive vitreous-crystalline material with a particle size ranging from 0.05-20&mgr;, consisting of 15-45 wt. % CaO, 40-45 wt. % P2O5, 10-40 wt. % ZrO2 and 0.7-3.5 wt. % fluoride, having apatite and calcium zircon phosphate as main crystal phases and a glass phase as an auxiliary component until a flowable mixture is obtained. The invention also relates to an adhesive kit consisting of said components.
    Type: Application
    Filed: December 15, 2003
    Publication date: September 9, 2004
    Inventors: Wolf-Dieter Muller, Georg Berger, Emil Nagel, Klaus-Peter Lange
  • Patent number: 5564153
    Abstract: The invention is directed to a brush element (10) for hair care, in particular for a heat-emitting and/or air-moving hair care appliance, comprising a body (12) and a plurality of bristles (14 to 25) arranged on the body (12) at an angle of inclination (a) to a surface normal (38) of the brush element (10). The angle of inclination of the bristles (14 to 25) to the surface normal (38) is between 15.degree. and 75.degree., and the bristles (14 to 25) are arranged in a row (26, 28, 30, 32, 34, 36) extending in the direction of a brush element longitudinal axis (13), with adjacent bristles (14, 15, 16, 17; 18, 19, 20, 21; 22, 23, 24, 25) of a row (26, 28, 30, 32, 34, 36) forming V-shaped bristle pairs (37).
    Type: Grant
    Filed: September 12, 1994
    Date of Patent: October 15, 1996
    Assignee: Braun Aktiengesellschaft
    Inventor: Klaus-Peter Lange
  • Patent number: 5546674
    Abstract: The invention is directed to an air-moving appliance for drying or styling hair, comprising a housing 12 having an air inlet opening and an air outlet opening, with a supporting structure 30 which is provided with apertures 32 and hair pickup elements 34 being attachable to the housing at the forward end of the air outlet opening. Associated with the supporting structure 30 is a diaphragm device 36, with the supporting structure 30 being arranged at the forward end of the air outlet opening so as to be displaceable relative to the housing 12. Part of the apertures 32 of the supporting structure is closable by viture of the diaphragm device. The displacement of the supporting structure 30 is accomplished by the force exerted on the hair pickup elements 34 during the hair drying or hair styling action.
    Type: Grant
    Filed: April 24, 1995
    Date of Patent: August 20, 1996
    Assignee: Braun Aktiengesellschaft
    Inventors: Klaus-Peter Lange, Peter Janouch