Patents by Inventor Robert Ancheta

Robert Ancheta 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: 20230104177
    Abstract: A cleaning article includes: a first panel having: a first fiber layer; and a first substrate attached to the first fiber layer by a first connection type; and a second panel having: a second fiber layer; and a second substrate attached to the second fiber layer by the first connection type. The first connection type includes a first connection line in parallel with a second connection line, the first and second connection lines together straddling a center line of a respective panel that extends in an axial direction. The first panel is attached to the second panel by a plurality of spot connections so as to create a pocket between the first panel and the second panel.
    Type: Application
    Filed: December 7, 2022
    Publication date: April 6, 2023
    Applicant: Carl Freudenberg KG
    Inventors: Friedel Winterling, Norbert Weis, Stephen Dickel, Robert G Challman, Sabine Boroyevich, Robert Ancheta, Doug Metzel, Eric Martin
  • Patent number: 11564549
    Abstract: A dusting tool having a flexible skeletal element including a base, from which four elongated arms extend. The elongated arms have a base end and a distal end. The base ends extend from the base and being spaced apart from one another at the base. The arms being flexible and resilient. A plurality of cross-members extend between the elongated arms, a plurality of living hinges being disposed between the plurality of cross-members and the elongated arms. A force applied to at least one of the elongated arms is transmitted to the other of the elongated arm by the plurality of cross-members and the plurality of living hinges.
    Type: Grant
    Filed: September 17, 2021
    Date of Patent: January 31, 2023
    Assignee: Carl Freudenberg KG
    Inventors: Robert Ancheta, Doug Metzel, Eric Martin, Robert G. Challman
  • Publication number: 20220346540
    Abstract: A beveled broom and step-on dustpan cleaning system including a step-on dustpan having a step-on portion configured to allow a user to collect debris in a receptacle of the dustpan when a force is applied on the step-on portion. The dustpan includes a lip portion which is configured to seal against a floor surface upon a user stepping on the step-on portion to collect debris. A beveled broom having a broom head configured with a beveled or chamfered shape at a functional angle to provide an effective and efficient contact surface to a floor surface to collect debris during use.
    Type: Application
    Filed: July 15, 2022
    Publication date: November 3, 2022
    Applicant: Carl Freudenberg KG
    Inventors: Doug Metzel, Robert Ancheta
  • Patent number: 11425990
    Abstract: A beveled broom and step-on dustpan cleaning system including a step-on dustpan having a step-on portion configured to allow a user to collect debris in a receptacle of the dustpan when a force is applied on the step-on portion. The dustpan includes a lip portion which is configured to seal against a floor surface upon a user stepping on the step-on portion to collect debris. A beveled broom having a broom head configured with a beveled or chamfered shape at a functional angle to provide an effective and efficient contact surface to a floor surface to collect debris during use.
    Type: Grant
    Filed: June 12, 2020
    Date of Patent: August 30, 2022
    Assignee: Carl Freudenberg KG
    Inventors: Doug Metzel, Robert Ancheta
  • Publication number: 20210289933
    Abstract: A beveled broom and step-on dustpan cleaning system including a step-on dustpan having a step-on portion configured to allow a user to collect debris in a receptacle of the dustpan when a force is applied on the step-on portion. The dustpan includes a lip portion which is configured to seal against a floor surface upon a user stepping on the step-on portion to collect debris. A beveled broom having a broom head configured with a beveled or chamfered shape at a functional angle to provide an effective and efficient contact surface to a floor surface to collect debris during use.
    Type: Application
    Filed: June 12, 2020
    Publication date: September 23, 2021
    Applicant: Carl Freudenberg KG
    Inventors: Doug Metzel, Robert Ancheta
  • Patent number: D939172
    Type: Grant
    Filed: March 19, 2020
    Date of Patent: December 21, 2021
    Assignee: Carl Freudenberg KG
    Inventors: Robert Ancheta, Doug Metzel
  • Patent number: D986523
    Type: Grant
    Filed: March 19, 2020
    Date of Patent: May 16, 2023
    Assignee: Carl Freudenberg KG
    Inventors: Doug Metzel, Robert Ancheta