Patents by Inventor Lars Lieberwirth

Lars Lieberwirth 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: 20200138004
    Abstract: An insect trap device and methods of using the device are described herein. In some embodiments, an insect trap includes a light source, a removable enclosure with at least one opening, an adhesive surface at least partially within the enclosure, and optics to redirect light from the light source onto an adhesive trapping surface. The light source may include at least one light emitting diode (LED). The optics may be attached to the removable enclosure, and may be located at least partially within the enclosure. The optics may include optical enhancers such as a reflector, a lens and/or a diffuser. The insect trap may further include an insect attractant that emits sound or scent.
    Type: Application
    Filed: December 17, 2019
    Publication date: May 7, 2020
    Inventors: Andrew Sandford, Daniel Lazarchik, Lars Lieberwirth, Hans Peter Schaefer
  • Publication number: 20180235202
    Abstract: An insect trap device and methods of using the device are described herein. In some embodiments, an insect trap includes a light source, a removable enclosure with at least one opening, an adhesive surface at least partially within the enclosure, and optics to redirect light from the light source onto an adhesive trapping surface. The light source may include at least one light emitting diode (LED). The optics may be attached to the removable enclosure, and may be located at least partially within the enclosure. The optics may include optical enhancers such as a reflector, a lens and/or a diffuser. The insect trap may further include an insect attractant that emits sound or scent.
    Type: Application
    Filed: April 24, 2018
    Publication date: August 23, 2018
    Inventors: Andrew Sandford, Daniel Lazarchik, Lars Lieberwirth, Hans Peter Schaefer
  • Publication number: 20160367714
    Abstract: Plastic component 1 for releasing fragrance, comprising at least a first wall 2 with a first side 4 and a second side 5 characterized in that, a second wall 3 is formed at least partially in parallel with the first wall 2 wherein the first wall 2 is spaced apart from the second wall 3 by at least two partition walls.
    Type: Application
    Filed: September 6, 2016
    Publication date: December 22, 2016
    Applicant: Henkel AG & Co. KGaA
    Inventors: Salvatore Fileccia, Lars Lieberwirth
  • Publication number: 20160000060
    Abstract: An insect trap device and methods of using the device are described herein. In some embodiments, an insect trap includes a light source, a removable enclosure with at least one opening, an adhesive surface at least partially within the enclosure, and optics to redirect light from the light source onto an adhesive trapping surface. The light source may include at least one light emitting diode (LED). The optics may be attached to the removable enclosure, and may be located at least partially within the enclosure. The optics may include optical enhancers such as a reflector, a lens and/or a diffuser. The insect trap may further include an insect attractant that emits sound or scent.
    Type: Application
    Filed: February 28, 2014
    Publication date: January 7, 2016
    Inventors: Andrew SANDFORD, Daniel LAZARCHIK, Lars LIEBERWIRTH, Hans Peter SCHAEFER
  • Publication number: 20030163881
    Abstract: The present invention relates to a toothbrush head for an electric toothbrush with a brush head holder on which a bristle holder having a bristle cluster is movably arranged. It is provided that locking means are provided on the attachment section of the brush head holder, which, when the brush head holder is pushed onto the handpiece of the toothbrush with a linear, axial motion engage with the engaging means provided thereon. In order to achieve more efficient cleaning, it is further provided that several groups of bristle tufts are fixed on the motorized drivable bristle holder, and are inclined in different directions, and have different cross-sections, preferably also varying from the circular cross-sections, in order to better penetrate the gaps between teeth and effectively remove plaque.
    Type: Application
    Filed: February 10, 2003
    Publication date: September 4, 2003
    Applicant: Braun GmbH
    Inventors: Georges Driesen, Thomas Fritsch, Michael Harms, Peter Hilfinger, Lars Lieberwirth, Armin Schwarz-Hartmann
  • Patent number: D682598
    Type: Grant
    Filed: September 4, 2012
    Date of Patent: May 21, 2013
    Assignee: Mars Drinks UK Limited
    Inventors: Guang Mu Wu, Kai Miao Liu, Qin Li, Qiang Zhang, Yi Bin Zhang, Lars Lieberwirth, Ryan Nelson MacRobbie
  • Patent number: D736341
    Type: Grant
    Filed: December 11, 2013
    Date of Patent: August 11, 2015
    Assignee: Arthropod Biosciences, LLC
    Inventors: Lars Lieberwirth, Daniel B Lazarchik
  • Patent number: D780284
    Type: Grant
    Filed: May 19, 2016
    Date of Patent: February 28, 2017
    Assignee: The Procter & Gamble Company
    Inventors: Lars Lieberwirth, Andrew F Sandford, Daniel B Lazarchik
  • Patent number: D780285
    Type: Grant
    Filed: May 19, 2016
    Date of Patent: February 28, 2017
    Assignee: The Procter & Gamble Company
    Inventors: Lars Lieberwirth, Andrew F Sandford
  • Patent number: D849878
    Type: Grant
    Filed: January 12, 2017
    Date of Patent: May 28, 2019
    Assignee: The Procter & Gamble Company
    Inventors: Lars Lieberwirth, Andrew F Sandford
  • Patent number: D850572
    Type: Grant
    Filed: January 12, 2017
    Date of Patent: June 4, 2019
    Assignee: The Procter & Gamble Company
    Inventors: Lars Lieberwirth, Andrew F Sandford, Daniel B Lazarchik
  • Patent number: D926918
    Type: Grant
    Filed: April 1, 2019
    Date of Patent: August 3, 2021
    Assignee: The Procter & Gamble Company
    Inventors: Lars Lieberwirth, Andrew F Sandford, Daniel B Lazarchik