Patents Represented by Attorney, Agent or Law Firm Harris Wolin
  • Patent number: 7047591
    Abstract: An oral care implement has an improved handle for control. The handle may include a gripping region having a grip surface with a plurality of spaced slot openings exposing portions of the base. In one construction, the handle may have an inclined portion and a grip body extending through a base of the handle. The grip body forms opposite finger grips on the inclined portion of the handle. In one construction, the handle may include a grip element which provides shifting of a mass centroid of the handle during use. In another construction, the handle includes a resilient grip body and the handle includes an aperture extend through the handle. Aperture has an inclined surface for engaging a resilient grip body.
    Type: Grant
    Filed: July 30, 2004
    Date of Patent: May 23, 2006
    Assignee: Colgate-Palmolive Company
    Inventor: Douglas J. Hohlbein
  • Patent number: 7024720
    Abstract: A toothbrush comprises a handle having an elongated head mounted to the handle. The head has a longitudinally central portion which comprises a plurality of longitudinally aligned segments connected to each other by a joint. Cleaning elements are mounted to the segments and extend outwardly from the outer surface of the head. A shelf-like protrusion extends laterally outwardly from each side of the central section. Further cleaning elements are flexibly mounted to the protrusions. Preferably the shelf-like protrusions are covered with an elastomer. The central section is made of a harder material than the material of the covered protrusions.
    Type: Grant
    Filed: November 16, 2004
    Date of Patent: April 11, 2006
    Assignee: Colgate-Palmolive Company
    Inventors: Robert Moskovich, Joachim Storz, Tanja Langgner, Thomas Kuchler
  • Patent number: 7021458
    Abstract: The soap bar is contained in a package comprised of a first package and a second package. The first package fully surrounds and envelops the soap bar and in a preferred embodiment has a peripheral edge. The second package will contain one or more first packages with an aperture in at least one panel of the second package and a part of the first package protrudes through the second package and is stabilized in the second package. When the first package has a peripheral edge, it will be adjacent to the interior surface of the second package and additionally support the second package.
    Type: Grant
    Filed: September 20, 2002
    Date of Patent: April 4, 2006
    Assignee: Colgate-Palmollive Company
    Inventor: Bruce Cummings
  • Patent number: 7020928
    Abstract: A toothbrush includes a head having multiple cleaning elements. One group of the cleaning elements is mounted on a movable portion of the head and another group may be fixedly mounted on the head. The movable portion of the head is attached by a flexible membrane to the fixed portion of the head so that the membrane is capable of flexing to alter its original orientation during use of the toothbrush and then recover to the original orientation randomly during use.
    Type: Grant
    Filed: February 25, 2005
    Date of Patent: April 4, 2006
    Assignee: Colgate-Palmolive Company
    Inventor: Douglas Hohlbein
  • Patent number: 7007332
    Abstract: A powered toothbrush is disclosed wherein portion of the toothbrush head is movable about a hinge. The movable portion of the head reciprocates about that hinge through the interaction of a flexible extension of that portion containing a slot. Movable within the slot is an offset end of a rotating drive shaft connected to the power source in the toothbrush. Translation of rotation movement of the drive shaft to reciprocating movement of the hinged head is achievable in a manner that the power source is not stalled or burned out if movement of the toothbrush head is prevented or limited.
    Type: Grant
    Filed: March 14, 2005
    Date of Patent: March 7, 2006
    Assignee: Colgate-Palmolive Company
    Inventor: Douglas Hohlbein
  • Patent number: D514812
    Type: Grant
    Filed: August 11, 2004
    Date of Patent: February 14, 2006
    Assignee: Colgate-Palmolive Company
    Inventors: Douglas J. Hohlbein, Luca Casini, Jacob Pringiers
  • Patent number: D514813
    Type: Grant
    Filed: March 22, 2005
    Date of Patent: February 14, 2006
    Assignee: Colgate-Palmolive Company
    Inventors: Robert Moskovich, Swanson Xi
  • Patent number: D514814
    Type: Grant
    Filed: March 22, 2005
    Date of Patent: February 14, 2006
    Assignee: Colgate-Palmolive Company
    Inventors: Robert Moskovich, Swanson Xi
  • Patent number: D514815
    Type: Grant
    Filed: April 8, 2005
    Date of Patent: February 14, 2006
    Assignee: Colgate-Palmolive Company
    Inventors: Robert Moskovich, Alan Sorrentino, Swanson Xi
  • Patent number: D515815
    Type: Grant
    Filed: May 12, 2003
    Date of Patent: February 28, 2006
    Assignee: Colgate-Palmolive Company
    Inventors: Eduardo Jimenez, Dan Cuffaro, Christine Enderby, Thomas Swyst
  • Patent number: D515816
    Type: Grant
    Filed: May 12, 2003
    Date of Patent: February 28, 2006
    Assignee: Colgate-Palmolive Company
    Inventors: Eduardo Jimenez, Dan Cuffaro, Christine Enderby, Thomas Swyst
  • Patent number: D516818
    Type: Grant
    Filed: August 11, 2004
    Date of Patent: March 14, 2006
    Assignee: Colgate-Palmolive Company
    Inventors: Douglas J. Hohibein, Luca Casini, Jacob Pringiers
  • Patent number: D516819
    Type: Grant
    Filed: August 11, 2004
    Date of Patent: March 14, 2006
    Assignee: Colgate-Palmolive Company
    Inventor: Douglas J. Hohlbein
  • Patent number: D517812
    Type: Grant
    Filed: September 10, 2003
    Date of Patent: March 28, 2006
    Assignee: Colgate-Palmolive Company
    Inventors: Douglas J. Hohlbein, Luca Casini, Jacob Pringiers
  • Patent number: D517813
    Type: Grant
    Filed: August 11, 2004
    Date of Patent: March 28, 2006
    Assignee: Colgate-Palmolive Company
    Inventors: Douglas J. Hohlbein, Luca Casini, Jacob Pringiers
  • Patent number: D519738
    Type: Grant
    Filed: April 18, 2003
    Date of Patent: May 2, 2006
    Assignee: Colgate-Palmolive Company
    Inventor: Armin Baertschi
  • Patent number: D520183
    Type: Grant
    Filed: August 11, 2004
    Date of Patent: May 2, 2006
    Assignee: Colgate-Palmolive Company
    Inventors: Ursula Flurer, Jeffrey Alan Mayers
  • Patent number: D520184
    Type: Grant
    Filed: August 26, 2004
    Date of Patent: May 2, 2006
    Assignee: Colgate-Palmolive Company
    Inventors: Ursula Flurer, Jeffrey Alan Mayers
  • Patent number: D520361
    Type: Grant
    Filed: March 31, 2005
    Date of Patent: May 9, 2006
    Assignee: Colgate-Palmolive Company
    Inventors: John C. Crawford, Bruce Cummings
  • Patent number: D520753
    Type: Grant
    Filed: August 11, 2004
    Date of Patent: May 16, 2006
    Assignee: Colgate-Palmolive Company
    Inventor: Douglas J. Hohlbein