Patents by Inventor Matthew D. Chaffee

Matthew D. Chaffee 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).

  • Non-Scratch Abrasive Composite
    Publication number: 20230364743
    Abstract: The present invention is an abrasive composite including a first crosslinkable binder component, wherein when polymerized, has a glass transition temperature (Tg) below room temperature and a modulus of less than about 150 MPa: a second crosslinkable binder component having a Tg above room temperature; a material capable of initiating addition polymerization; and particulate grains having a Mohs hardness value of less than or equal to about 3.
    Type: Application
    Filed: July 7, 2021
    Publication date: November 16, 2023
    Inventors: Kyle C. Bryson, Mario A Davenport, Matthew D. Chaffee, Paul N. Daveloose
  • Foam dispensing cleaning tool
    Patent number: 11096551
    Abstract: The present invention is a cleaning tool for dispensing foam. The cleaning tool includes a handle having a working end and a holding end, a cleaning head attached to the working end of the handle, a foaming mechanism, and an actuator to displace volume within the foaming mechanism. The foaming mechanism includes a chamber, an air pocket, an air tube having an air inlet, a fluid inlet, a fluid reservoir, and a foaming pump.
    Type: Grant
    Filed: June 15, 2018
    Date of Patent: August 24, 2021
    Assignee: 3M Innovative Properties Company
    Inventors: Matthew D. Chaffee, Megan E. Renner, Lloyd S. Vasilakes
  • FOAM DISPENSING CLEANING TOOL
    Publication number: 20210186301
    Abstract: The present invention is a cleaning tool for dispensing foam. The cleaning tool includes a handle having a working end and a holding end, a cleaning head attached to the working end of the handle, a foaming mechanism, and an actuator to displace volume within the foaming mechanism. The foaming mechanism includes a chamber, an air pocket, an air tube having an air inlet, a fluid inlet, a fluid reservoir, and a foaming pump.
    Type: Application
    Filed: June 15, 2018
    Publication date: June 24, 2021
    Inventors: Matthew D. Chaffee, Megan E. Renner, Lloyd S. Vasilakes
  • DISHWAND SUPPORT WITH HOOKING WRAP-AROUND ATTACHMENT
    Publication number: 20210162577
    Abstract: The present invention is a support for a handle. The support includes a first end, a second end opposite the first end, a top surface, a bottom surface, a tab extending from the second end, and a stop at the second end.
    Type: Application
    Filed: August 6, 2018
    Publication date: June 3, 2021
    Inventors: Megan E. Renner, Matthew D. Chaffee, Michael C. Mooney, Heidi A. Sandell, Mark W. Baldwin
  • CLEANING TOOL AND CONTAINMENT SYSTEM
    Publication number: 20200196831
    Abstract: The present invention is a cleaning tool (10) including a cleaning head (18) and a containment system (12) connected to the cleaning head (18). The containment system (12) includes a chamber (24) and a containment (13) including a cleaning mixture (14). The containment (13) is positionable within the chamber (24) and the cleaning mixture (14) is dispensable from the chamber (24).
    Type: Application
    Filed: June 15, 2018
    Publication date: June 25, 2020
    Inventors: Megan E. Renner, Matthew D. Chaffee, Mark W. Baldwin, Michael C. Leighton, Heidi A. Sandell, Lloyd S. Vasilakes
  • Cleaning tool
    Patent number: D842570
    Type: Grant
    Filed: April 20, 2018
    Date of Patent: March 5, 2019
    Assignee: 3M INNOVATIVE PROPERTIES COMPANY
    Inventors: Thomas C. Meier, Mark W. Baldwin, Zachary A. Schaefer, Megan E. Renner, Matthew D. Chaffee, Michael C. Mooney
  • Cleaning tool
    Patent number: D844919
    Type: Grant
    Filed: October 9, 2017
    Date of Patent: April 2, 2019
    Assignee: 3M INNOVATIVE PROPERTIES COMPANY
    Inventors: Megan E. Renner, Matthew D. Chaffee, Mark W. Baldwin, Lloyd S. Vasilakes, Heidi A. Sandell, Michael C. Mooney
  • Cleaning tool
    Patent number: D844920
    Type: Grant
    Filed: October 9, 2017
    Date of Patent: April 2, 2019
    Assignee: 3M INNOVATIVE PROPERTIES COMPANY
    Inventors: Megan E. Renner, Matthew D. Chaffee, Mark W. Baldwin, Lloyd S. Vasilakes, Heidi A. Sandell, Michael C. Mooney
  • Brush
    Patent number: D846889
    Type: Grant
    Filed: October 10, 2017
    Date of Patent: April 30, 2019
    Assignee: 3M INNOVATIVE PROPERTIES COMPANY
    Inventors: Megan E. Renner, Matthew D. Chaffee, Mark W. Baldwin, Michael C. Mooney
  • Brush
    Patent number: D847515
    Type: Grant
    Filed: October 10, 2017
    Date of Patent: May 7, 2019
    Assignee: 3M INNOVATIVE PROPERTIES COMPANY
    Inventors: Megan E. Renner, Matthew D. Chaffee, Mark W. Baldwin, Michael C. Mooney
  • Brush
    Patent number: D850118
    Type: Grant
    Filed: October 10, 2017
    Date of Patent: June 4, 2019
    Assignee: 3M INNOVATIVE PROPERTIES COMPANY
    Inventors: Megan E. Renner, Matthew D. Chaffee, Mark W. Baldwin, Michael C. Mooney
  • Cleaning tool
    Patent number: D854269
    Type: Grant
    Filed: April 20, 2018
    Date of Patent: July 16, 2019
    Assignee: 3M INNOVATIVE PROPERTIES COMPANY
    Inventors: Thomas C. Meier, Mark W. Baldwin, Zachary A. Schaefer, Megan E. Renner, Matthew D. Chaffee, Michael C. Mooney
  • Brush
    Patent number: D857399
    Type: Grant
    Filed: October 10, 2017
    Date of Patent: August 27, 2019
    Assignee: 3M INNOVATIVE PROPERTIES COMPANY
    Inventors: Megan E. Renner, Matthew D. Chaffee, Mark W. Baldwin, Michael C. Mooney
  • Cleaning article
    Patent number: D880796
    Type: Grant
    Filed: September 12, 2018
    Date of Patent: April 7, 2020
    Assignee: 3M INNOVATIVE PROPERTIES COMPANY
    Inventors: Mark W. Baldwin, Matthew D. Chaffee, Paul N. Daveloose
  • Cleaning tool
    Patent number: D922017
    Type: Grant
    Filed: September 5, 2019
    Date of Patent: June 8, 2021
    Assignee: 3M Innovative Properties Company
    Inventors: Matthew D. Chaffee, Mark W. Baldwin
  • Refillable cleaning tool
    Patent number: D922018
    Type: Grant
    Filed: September 5, 2019
    Date of Patent: June 8, 2021
    Assignee: 3M Innovative Properties Company
    Inventors: Matthew D. Chaffee, Mark W. Baldwin
  • Cleaning tool handle
    Patent number: D935717
    Type: Grant
    Filed: September 5, 2019
    Date of Patent: November 9, 2021
    Inventors: Matthew D. Chaffee, Mark W. Baldwin
  • Cleaning tool caddy
    Patent number: D945788
    Type: Grant
    Filed: September 5, 2019
    Date of Patent: March 15, 2022
    Assignee: 3M Innovative Properties Company
    Inventors: Matthew D. Chaffee, Mark W. Baldwin
  • Hand-held scrubbing tool
    Patent number: D960474
    Type: Grant
    Filed: October 5, 2020
    Date of Patent: August 9, 2022
    Assignee: 3M Innovative Properties Company
    Inventors: Matthew D. Chaffee, Mark W. Baldwin
  • Cleaning tablet
    Patent number: D1021234
    Type: Grant
    Filed: December 22, 2021
    Date of Patent: April 2, 2024
    Assignee: 3M Innovative Properties Company
    Inventors: Mark W. Baldwin, Matthew D. Chaffee