Patents by Inventor Andrew K. Marsden

Andrew K. Marsden 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).

  • Adjustable roller frame
    Patent number: 9339841
    Abstract: An adjustable roller frame may include a frame, a pair of extension arms that are slidable within a channel in the frame, and a pair of cam assemblies that are used to selectively prevent and permit the extension arms to slide.
    Type: Grant
    Filed: October 21, 2014
    Date of Patent: May 17, 2016
    Assignee: The Sherwin-Williams Company
    Inventors: Charles T. Buckel, Jr., Michael C. Lambertson, Jr., Sara-Jane A. Anderson, Andrew K. Marsden, David Schmitz, Richard S. Walters
  • Adjustable Roller Frame
    Publication number: 20150038308
    Abstract: An adjustable roller frame may include a frame, a pair of extension arms that are slidable within a channel in the frame, and a pair of cam assemblies that are used to selectively prevent and permit the extension arms to slide.
    Type: Application
    Filed: October 21, 2014
    Publication date: February 5, 2015
    Applicant: THE SHERWIN-WILLIAMS COMPANY
    Inventors: Charles T. Buckel, JR., Michael C. Lambertson, Sara-Jane A. Anderson, Andrew K. Marsden, David Schmitz, Richard S. Walters
  • Caulking gun with tip cutter mechanism
    Patent number: 8904910
    Abstract: A caulking gun may have a tip cutter mechanism that is supported to the body of the caulking gun and that has a blade with a cutting edge. When the dispensing tip of a caulk tube is properly positioned with respect to the body, the blade may be moved with respect to the body to contact the dispensing tip with the cutting edge and cut the dispensing tip of the caulk tube to adjust the amount of caulk material that is dispensed.
    Type: Grant
    Filed: December 21, 2012
    Date of Patent: December 9, 2014
    Assignee: The Sherwin-Williams Company
    Inventors: Andrew K. Marsden, Dennis P. De Renzo, Jr., James E. Szpak, Charles T. Buckel, Jr.
  • Wire brush
    Patent number: 8844087
    Abstract: A wire brush may have wire type tufts extending from a head and may have a handle with only one finger separator. And/or a wire brush may have a manually detachable scraper that has a pair of tabs received in a pair of grooves formed on the brush body.
    Type: Grant
    Filed: June 24, 2011
    Date of Patent: September 30, 2014
    Assignee: The Sherwin-Williams Company
    Inventors: Andrew K. Marsden, Michael C. Lambertson, Jr., Dennis P. De Renzo, Jr.
  • ADJUSTABLE ROLLER FRAME
    Publication number: 20140157540
    Abstract: An adjustable roller frame may include a frame, a pair of extension arms that are slidable within a channel in the frame, and a pair of cam assemblies that are used to selectively prevent and permit the extension arms to slide.
    Type: Application
    Filed: February 18, 2014
    Publication date: June 12, 2014
    Applicant: THE SHERWIN-WILLIAMS COMPANY
    Inventors: Charles T. Buckel, JR., Michael C. Lambertson, JR., Sara-Jane A. Anderson, Andrew K. Marsden, David Schmitz, Richard S. Walters
  • Adjustable roller frame
    Patent number: 8671501
    Abstract: An adjustable roller frame may include a frame, a pair of extension arms that are slidable within a channel in the frame, and a pair of cam assemblies that are used to selectively prevent and permit the extension arms to slide.
    Type: Grant
    Filed: June 24, 2011
    Date of Patent: March 18, 2014
    Assignee: The Sherwin-Williams Company
    Inventors: Charles T. Buckel, Jr., Michael C. Lambertson, Jr., Sara-Jane A. Anderson, Andrew K. Marsden, David Schmitz, Richard S. Walters
  • CAULKING GUN WITH ADJUSTABLE THRUST MECHANISM
    Publication number: 20130161360
    Abstract: A caulking gun may include a trigger mechanism that is used to dispense caulk material and an adjustable thrust mechanism that is adjustable to change the force applied by the trigger when dispensing the caulk material.
    Type: Application
    Filed: December 21, 2012
    Publication date: June 27, 2013
    Applicant: THE SHERWIN-WILLIAMS COMPANY
    Inventors: Andrew K. Marsden, Dennis P. De Renzo, JR.
  • CAULKING GUN WITH TIP CUTTER MECHANISM
    Publication number: 20130160621
    Abstract: A caulking gun may have a tip cutter mechanism that is supported to the body of the caulking gun and that has a blade with a cutting edge. When the dispensing tip of a caulk tube is properly positioned with respect to the body, the blade may be moved with respect to the body to contact the dispensing tip with the cutting edge and cut the dispensing tip of the caulk tube to adjust the amount of caulk material that is dispensed.
    Type: Application
    Filed: December 21, 2012
    Publication date: June 27, 2013
    Applicant: THE SHERWIN-WILLIAMS COMPANY
    Inventors: Andrew K. Marsden, Dennis P. De Renzo, JR., James E. Szpak, Charles T. Buckel, JR.
  • ADJUSTABLE ROLLER FRAME
    Publication number: 20120117742
    Abstract: An adjustable roller frame may include a frame, a pair of extension arms that are slidable within a channel in the frame, and a pair of cam assemblies that are used to selectively prevent and permit the extension arms to slide.
    Type: Application
    Filed: June 24, 2011
    Publication date: May 17, 2012
    Applicant: THE SHERWIN-WILLIAMS COMPANY
    Inventors: Charles T. Buckel, JR., Michael C. Lambertson, JR., Sara-Jane A. Anderson, Andrew K. Marsden, David Schmitz, Richard S. Walters
  • WIRE BRUSH
    Publication number: 20120096659
    Abstract: A wire brush may have wire type tufts extending from a head and may have a handle with only one finger separator. And/or a wire brush may have a manually detachable scraper that has a pair of tabs received in a pair of grooves formed on the brush body.
    Type: Application
    Filed: June 24, 2011
    Publication date: April 26, 2012
    Applicant: THE SHERWIN-WILLIAMS COMPANY
    Inventors: Andrew K. Marsden, Michael C. Lambertson, JR., Dennis P. De Renzo, JR.
  • Block brush body
    Patent number: D637006
    Type: Grant
    Filed: June 25, 2010
    Date of Patent: May 3, 2011
    Assignee: The Sherwin-Williams Company
    Inventors: Andrew K. Marsden, Dennis P. De Renzo, Jr., Robert Bruno, Matthew Phillips, Philip Nathan
  • Bucket
    Patent number: D694975
    Type: Grant
    Filed: September 10, 2012
    Date of Patent: December 3, 2013
    Assignee: The Sherwin-Williams Company
    Inventors: Michael C. Lambertson, Jr., Andrew K. Marsden, Mark R. Eichelberger
  • Bucket
    Patent number: D694976
    Type: Grant
    Filed: September 10, 2012
    Date of Patent: December 3, 2013
    Assignee: The Sherwin-Williams Company
    Inventors: Michael C. Lambertson, Jr., Andrew K. Marsden, Mark R. Eichelberger
  • Handle
    Patent number: D701014
    Type: Grant
    Filed: September 10, 2012
    Date of Patent: March 11, 2014
    Assignee: The Sherwin-Williams Company
    Inventors: Andrew K. Marsden, Mark R. Eichelberger