Patents by Inventor Mark W. Baldwin

Mark W. Baldwin 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).

  • Dish rack with dispenser unit
    Patent number: 11051675
    Abstract: A dish rack for use in a dishwasher is provided. The dishwasher includes a tub defining a washing chamber for cleaning kitchenware and the like. The dish rack includes a wall bounding a space. A dispenser unit is mounted to the dish rack and is configured to hold an additive. A hydraulic circuit is disposed within the walls of the dish rack and is placed in fluid communication with the dispenser. Fluid pressure from the hydraulic circuit is operable to eject the additive from the dispenser unit into the washing chamber.
    Type: Grant
    Filed: November 13, 2017
    Date of Patent: July 6, 2021
    Assignee: Whirlpool Corporation
    Inventors: Mark W. Baldwin, Paul E. Beshears, Jr., Scott D. Slabbekoorn, Elliott V. Stowe, Barry E. Tuller, Ameresh B. Viswanathan
  • 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
  • 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
  • Holder
    Patent number: D853797
    Type: Grant
    Filed: October 10, 2017
    Date of Patent: July 16, 2019
    Assignee: 3M INNOVATIVE PROPERTIES COMPANY
    Inventors: Megan E. Renner, Lloyd S. Vasilakes, 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 tool
    Patent number: D862821
    Type: Grant
    Filed: July 23, 2018
    Date of Patent: October 8, 2019
    Assignee: 3M INNOVATIVE PROPERTIES COMPANY
    Inventors: Thomas C. Meier, Mark W. Baldwin, Mario A. Davenport, Daniel J. Rebecca, Dennis G. Johnson, Lac V. Nguyen, George H. Kormanos
  • Lint roller in open position
    Patent number: D862899
    Type: Grant
    Filed: May 24, 2018
    Date of Patent: October 15, 2019
    Assignee: 3M INNOVATIVE PROPERTIES COMPANY
    Inventors: Lloyd S. Vasilakes, Mark W. Baldwin
  • Cleaning tool
    Patent number: D864510
    Type: Grant
    Filed: July 23, 2018
    Date of Patent: October 22, 2019
    Assignee: 3M INNOVATIVE PROPERTIES COMPANY
    Inventors: Thomas C. Meier, Mark W. Baldwin, Mario A. Davenport, Zachary A. Schaefer, Daniel J. Rebecca, Dennis G. Johnson, Lac V. Nguyen, George H. Kormanos
  • 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
  • Sprayer for dish washing machine
    Patent number: D882890
    Type: Grant
    Filed: December 6, 2017
    Date of Patent: April 28, 2020
    Assignee: Whirlpool Corporation
    Inventors: Mark W. Baldwin, Michael S. Seeley
  • Sprayer for dish washing machine
    Patent number: D900417
    Type: Grant
    Filed: March 16, 2020
    Date of Patent: October 27, 2020
    Assignee: Whirlpool Corporation
    Inventors: Mark W. Baldwin, Michael S. Seeley
  • 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
  • Lint tool
    Patent number: D922705
    Type: Grant
    Filed: September 27, 2018
    Date of Patent: June 15, 2021
    Assignee: 3M Innovative Properties Company
    Inventors: Mark W. Baldwin, Kevin R. Wruble, Lloyd S. Vasilakes
  • Sprayer for dish washing machine
    Patent number: D927101
    Type: Grant
    Filed: September 17, 2020
    Date of Patent: August 3, 2021
    Assignee: Whirlpool Corporation
    Inventors: Mark W. Baldwin, Michael S. Seeley
  • Cleaning tool
    Patent number: D927812
    Type: Grant
    Filed: June 26, 2018
    Date of Patent: August 10, 2021
    Assignee: 3M Innovative Properties Company
    Inventor: Mark W. Baldwin