Patents by Inventor Raymond Helferty

Raymond Helferty 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).

  • Reinforcement element
    Patent number: 11565757
    Abstract: A reinforcement element has a carrier having a longitudinal axis and elongate opening extending in the axis direction. The reinforcement element has an insert element having a longitudinal axis constructed to be arranged in the elongate opening. The insert element has first and second portions. The first portions are parallel with a first plane. The insert element longitudinal axis is in this first plane. The second portions are parallel with a second plane. The insert element longitudinal axis is in the second plane. The reinforcement element has a first adhesive which can be arranged on the carrier outer side and on a first group of insert element first portions and to bond the carrier and insert element in the structural element. The reinforcement element has a second adhesive which can be arranged on a second group of insert element first portions and to bond the insert element in the carrier.
    Type: Grant
    Filed: April 18, 2018
    Date of Patent: January 31, 2023
    Assignee: SIKA TECHNOLOGY AG
    Inventors: Xuping Qian, Raymond Helferty, Michael Niezur
  • REINFORCEMENT ELEMENT
    Publication number: 20200130749
    Abstract: A reinforcement element has a carrier having a longitudinal axis and elongate opening extending in the axis direction. The reinforcement element has an insert element having a longitudinal axis constructed to be arranged in the elongate opening. The insert element has first and second portions. The first portions are parallel with a first plane. The insert element longitudinal axis is in this first plane. The second portions are parallel with a second plane. The insert element longitudinal axis is in the second plane. The reinforcement element has a first adhesive which can be arranged on the carrier outer side and on a first group of insert element first portions and to bond the carrier and insert element in the structural element. The reinforcement element has a second adhesive which can be arranged on a second group of insert element first portions and to bond the insert element in the carrier.
    Type: Application
    Filed: April 18, 2018
    Publication date: April 30, 2020
    Applicant: SIKA TECHNOLOGY AG
    Inventors: Xuping QIAN, Raymond HELFERTY, Michael NIEZUR
  • Acoustic drain
    Publication number: 20060124386
    Abstract: A baffle assembly for a hollow cavity is disclosed. The baffle assembly includes a labyrinth that defines a tortuous drain passageway. The baffle assembly includes a vertical portion that abuts an expandable material to reduce the transmission of noise and other vibrations.
    Type: Application
    Filed: December 15, 2004
    Publication date: June 15, 2006
    Inventor: Raymond Helferty