Patents by Inventor Tanja Langgner

Tanja Langgner 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).

  • Patent number: 10512323
    Abstract: A toothbrush includes a handle and a head mounted to the handle. In one aspect, the head may extend from a proximal end to a distal end along a longitudinal axis, the head having a base portion formed of a rigid plastic material and a flexible portion formed of an elastomeric material, a first longitudinal section of the flexible portion spaced apart from the base portion by a gap. The flexible portion of the head may have an upper surface and an opposing lower surface such that within the first longitudinal section of the flexible portion the upper surface and the lower surface are substantially planar and parallel to one another. Furthermore, tooth cleaning elements may be secured to the flexible portion of the head by in-molded technology to extend from the upper surface of the flexible portion.
    Type: Grant
    Filed: December 8, 2016
    Date of Patent: December 24, 2019
    Assignee: Colgate-Palmolive Company
    Inventors: Robert Moskovich, Joachim Storz, Tanja Langgner, Thomas Kuchler
  • Patent number: 10194735
    Abstract: A toothbrush includes a handle and a head mounted to the handle. In one aspect, the head may extend from a proximal end to a distal end along a longitudinal axis, the head having a base portion formed of a rigid plastic material and a flexible portion formed of an elastomeric material, a first longitudinal section of the flexible portion spaced apart from the base portion by a gap. The flexible portion of the head may have an upper surface and an opposing lower surface such that within the first longitudinal section of the flexible portion the upper surface and the lower surface are substantially planar and parallel to one another. Furthermore, tooth cleaning elements may be secured to the flexible portion of the head by in-molded technology to extend from the upper surface of the flexible portion.
    Type: Grant
    Filed: April 6, 2015
    Date of Patent: February 5, 2019
    Assignee: Colgate-Palmolive Company
    Inventors: Robert A. Moskovich, Joachim Storz, Tanja Langgner, Thomas Kuchler
  • Publication number: 20170332773
    Abstract: A toothbrush includes a handle and a head mounted to the handle. In one aspect, the head may extend from a proximal end to a distal end along a longitudinal axis, the head having a base portion formed of a rigid plastic material and a flexible portion formed of an elastomeric material, a first longitudinal section of the flexible portion spaced apart from the base portion by a gap. The flexible portion of the head may have an upper surface and an opposing lower surface such that within the first longitudinal section of the flexible portion the upper surface and the lower surface are substantially planar and parallel to one another.
    Type: Application
    Filed: April 6, 2015
    Publication date: November 23, 2017
    Inventors: Robert A. Moskovich, Joachim Storz, Tanja Langgner, Thomas Kuchler
  • Publication number: 20170099938
    Abstract: A toothbrush includes a handle and a head mounted to the handle. In one aspect, the head may extend from a proximal end to a distal end along a longitudinal axis, the head having a base portion formed of a rigid plastic material and a flexible portion formed of an elastomeric material, a first longitudinal section of the flexible portion spaced apart from the base portion by a gap. The flexible portion of the head may have an upper surface and an opposing lower surface such that within the first longitudinal section of the flexible portion the upper surface and the lower surface are substantially planar and parallel to one another. Furthermore, tooth cleaning elements may be secured to the flexible portion of the head by in-molded technology to extend from the upper surface of the flexible portion.
    Type: Application
    Filed: December 8, 2016
    Publication date: April 13, 2017
    Inventors: Robert Moskovich, Joachim Storz, Tanja Langgner, Thomas Kuchler
  • Patent number: 9603441
    Abstract: A toothbrush that enhances cleaning and user comfort while brushing. In one embodiment, the toothbrush comprises a cleaning element support member, or base member, that permits a head of the toothbrush to be comfortably received and manipulated within the user's mouth. In an embodiment, the support member comprises a head support having an overhanging portion and a portion free of an overhang.
    Type: Grant
    Filed: February 20, 2015
    Date of Patent: March 28, 2017
    Assignee: COLGATE-PALMOLIVE COMPANY
    Inventors: Kenneth Waguespack, Robert Moskovich, Tanja Langgner, Joachim Storz, Thomas Kuchler
  • Publication number: 20150208797
    Abstract: A toothbrush includes a handle and a head mounted to the handle. In one aspect, the head may extend from a proximal end to a distal end along a longitudinal axis, the head having a base portion formed of a rigid plastic material and a flexible portion formed of an elastomeric material, a first longitudinal section of the flexible portion spaced apart from the base portion by a gap. The flexible portion of the head may have an upper surface and an opposing lower surface such that within the first longitudinal section of the flexible portion the upper surface and the lower surface are substantially planar and parallel to one another.
    Type: Application
    Filed: April 6, 2015
    Publication date: July 30, 2015
    Inventors: Robert A. Moskovich, Joachim Storz, Tanja Langgner, Thomas Kuchler
  • Publication number: 20150157120
    Abstract: A toothbrush that enhances cleaning and user comfort while brushing. In one embodiment, the toothbrush comprises a cleaning element support member, or base member, that permits a head of the toothbrush to be comfortably received and manipulated within the user's mouth. In an embodiment, the support member comprises a head support having an overhanging portion and a portion free of an overhang.
    Type: Application
    Filed: February 20, 2015
    Publication date: June 11, 2015
    Inventors: Kenneth Waguespack, Robert Moskovich, Tanja Langgner, Joachim Storz, Thomas Kuchler
  • Patent number: 9038229
    Abstract: A toothbrush includes a handle and a head mounted to the handle. At least one of the head and the handle may generally include an open area partially enclosed with elastomeric material, said elastomeric material being readily deflectable from an original orientation during use of said toothbrush and configured to recover to the original orientation after use of said toothbrush.
    Type: Grant
    Filed: April 15, 2014
    Date of Patent: May 26, 2015
    Assignee: Colgate-Palmolive Company
    Inventors: Robert A. Moskovich, Joachim Storz, Tanja Langgner, Thomas Kuchler
  • Patent number: 8990996
    Abstract: A toothbrush that enhances cleaning and user comfort while brushing. In one embodiment, the toothbrush comprises a cleaning element support member, or base member, that permits a head of the toothbrush to be comfortably received and manipulated within the user's mouth. In an embodiment, the support member comprises a head support having an overhanging portion and a portion free of an overhang.
    Type: Grant
    Filed: October 8, 2012
    Date of Patent: March 31, 2015
    Assignee: Colgate-Palmolive Company
    Inventors: Kenneth Waguespack, Robert Moskovich, Tanja Langgner, Joachim Storz, Thomas Kuchler
  • Publication number: 20140223683
    Abstract: A toothbrush includes a handle and a head mounted to the handle. At least one of the head and the handle may generally include an open area partially enclosed with elastomeric material, said elastomeric material being readily deflectable from an original orientation during use of said toothbrush and configured to recover to the original orientation after use of said toothbrush.
    Type: Application
    Filed: April 15, 2014
    Publication date: August 14, 2014
    Applicant: COLGATE-PALMOLIVE COMPANY
    Inventors: Robert A. Moskovich, Joachim Storz, Tanja Langgner, Thomas Kuchler
  • Patent number: 8800093
    Abstract: An oral care implement having a handle and a head having a flexible support from which cleaning elements extend. In one aspect, the invention can be an oral care implement comprising: a handle; a head attached to the handle; a flexible support attached to the head and having a face; a plurality of cleaning elements attached to the flexible support and projecting outwardly from the face, the cleaning elements including bristles and wall-like elements and being movable in the outward direction from the head; wherein the cleaning elements comprise a row of first cleaning elements substantially aligned along a longitudinal axis of the head and traversing a central region of the flexible support; and wherein some of the wall-like cleaning elements laterally radiate from the central region of the flexible support.
    Type: Grant
    Filed: December 2, 2011
    Date of Patent: August 12, 2014
    Assignee: Colgate-Palmolive Company
    Inventors: Robert Moskovich, John J. Gatzemeyer, Bruce Russell, Peter Andersen, Luca Casini, John Hancock, Douglas Hohlbein, Eduardo Jimenez, Thomas Kuechler, Tanja Langgner, Joachim Storz, Thomas Mintel, Michael Rooney, Alan Sorrentino
  • Patent number: 8156755
    Abstract: The invention relates to a refrigerator for storing vials containing a (bio)pharmaceutical substance, in particular vaccines for animals, comprising a cabinet having an internal space for accommodating the vials arranged in columns, a cooling element for cooling the internal space and at least one door or dispenser for removing vials from the internal space. A plurality of guides located inside the space and adapted to slidingly accommodate columns of the vials. The invention further relates to a cartridge suitable for use in the said refrigerator.
    Type: Grant
    Filed: June 3, 2005
    Date of Patent: April 17, 2012
    Assignee: Intervet International B.V.
    Inventors: Stephen Murray, Gaynor Hillier, Philip Nigel Bordet-Stead, Tanja Langgner, David Helps
  • Publication number: 20120073072
    Abstract: An oral care implement having a handle and a head having a flexible support from which cleaning elements extend. In one aspect, the invention can be an oral care implement comprising: a handle; a head attached to the handle; a flexible support attached to the head and having a face; a plurality of cleaning elements attached to the flexible support and projecting outwardly from the face, the cleaning elements including bristles and wall-like elements and being movable in the outward direction from the head; wherein the cleaning elements comprise a row of first cleaning elements substantially aligned along a longitudinal axis of the head and traversing a central region of the flexible support; and wherein some of the wall-like cleaning elements laterally radiate from the central region of the flexible support.
    Type: Application
    Filed: December 2, 2011
    Publication date: March 29, 2012
    Applicant: Colgate-Palmolive Company
    Inventors: Robert Moskovich, John J. Gatzemeyer, Bruce Russell, Peter Andersen, Luca Casini, John Hancock, Douglas Hohlbein, Eduardo Jimenez, Thomas Küchler, Tanja Langgner, Thomas Mintel, Michael Rooney, Alan Sorrentino, Joachim Storz
  • Patent number: 8091170
    Abstract: An oral care implement having a handle and a head having a flexible support from which cleaning elements extend. In one aspect, the invention can be an oral care implement comprising: a handle; a head attached to the handle; a flexible support attached to the head and having a face; a plurality of cleaning elements attached to the flexible support and projecting outwardly from the face, the cleaning elements including bristles and wall-like elements and being movable in the outward direction from the head; wherein the cleaning elements comprise a row of first cleaning elements substantially aligned along a longitudinal axis of the head and traversing a central region of the flexible support; and wherein some of the wall-like cleaning elements laterally radiate from the central region of the flexible support.
    Type: Grant
    Filed: May 6, 2010
    Date of Patent: January 10, 2012
    Assignee: Colgate-Palmolive Company
    Inventors: Robert Moskovich, John J. Gatzemeyer, Bruce Russell, Peter Andersen, Luca Casini, John Hancock, Douglas Hohlbein, Eduardo Jimenez, Thomas Kuechler, Tanja Langgner, Joachim Storz, Thomas Mintel, Michael Rooney, Alan Sorrentino
  • Patent number: 7845042
    Abstract: An oral care implement is provided having a handle and a head with a soft tissue cleanser and/or tooth cleaning elements. The tooth cleaning elements may be flexibly mounted in the head for movement from an initial position with respect to the head during use. The soft tissue cleanser may include a plurality of projections for cleaning the soft tissue. The soft tissue cleanser may include a face having hills and valleys upon which the projections are located. The handle may include a base with a gripping region and a projection protruding from the base in the gripping region. The handle may also have a grip surface with a plurality of spaced slot openings exposing portions of the base. The grip body may form opposite finger grips on the handle.
    Type: Grant
    Filed: May 5, 2005
    Date of Patent: December 7, 2010
    Assignee: Colgate-Palmolive Company
    Inventors: Robert Moskovich, John J. Gatzemeyer, Bruce Russell, Peter Andersen, Luca Casini, John Hancock, Douglas Hohlbein, Eduardo Jimenez, Thomas Küchler, Tanja Langgner, Thomas Mintel, Michael Rooney, Alan V. Sorrentino, Joachim Storz
  • Patent number: 7836539
    Abstract: An oral care implement is provided having a handle and a head with a soft tissue cleanser and/or tooth cleaning elements. The tissue cleanser may include a plurality of projections for cleaning the soft tissue, which may include cleaning between the papillae of a user's tongue. The soft tissue cleanser may have an elongate ridge projecting from the head in generally the same direction as the projections. The handle may include a base with a gripping region and a projection protruding from the base in the gripping region. The handle may also have a grip surface with a plurality of spaced slot openings exposing portions of the base. The grip body may form opposite finger grips on the handle.
    Type: Grant
    Filed: May 5, 2005
    Date of Patent: November 23, 2010
    Assignee: Colgate-Palmolive Company
    Inventors: Robert Moskovich, Bruce Russell, Luca Casini, Douglas Hohlbein, Thomas Küchler, Tanja Langgner, Thomas Mintel, Michael Rooney, Joachim Storz
  • Patent number: D641463
    Type: Grant
    Filed: July 24, 2009
    Date of Patent: July 12, 2011
    Assignee: Kiwi European Holdings, B.V.
    Inventors: Neil Hirst, Tanja Langgner, Ian MacKinnon
  • Patent number: D643129
    Type: Grant
    Filed: February 4, 2011
    Date of Patent: August 9, 2011
    Assignee: LRC Products Limited
    Inventors: Nicholas Charles Talbot, Tanja Langgner
  • Patent number: D713116
    Type: Grant
    Filed: May 2, 2013
    Date of Patent: September 16, 2014
    Assignee: Kraft Foods UK R&D Limited
    Inventors: Tom Dingley, Tanja Langgner, Adrian Caroen
  • Patent number: D788401
    Type: Grant
    Filed: May 21, 2014
    Date of Patent: June 6, 2017
    Assignee: KRAFT FOODS UK R&D LIMITED
    Inventors: Tom Dingley, Tanja Langgner, Adrian Caroen