Patents by Inventor Grandin Rushlander

Grandin Rushlander 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).

  • Patent number: 11898676
    Abstract: The disclosure herein relates to a quick-connect fitting that provides a leak-proof connection between two components of a waterway. The quick-connect fitting of the present disclosure is releasable and reusable for disconnecting and reconnecting the waterway connection. Moreover, the quick-connect fitting further comprises an audible identifier which identifies the quick-connect fitting has secured the waterway components to be connected.
    Type: Grant
    Filed: May 13, 2021
    Date of Patent: February 13, 2024
    Assignee: Mercury Plastics LLC
    Inventors: Scott Raymond Gardner, Earl Christian, Donald Currey, Grandin Rushlander, Jay Burnett
  • Publication number: 20220333723
    Abstract: The disclosure herein relates to a quick-connect fitting that provides a leak-proof connection between two components of a waterway. The quick-connect fitting of the present disclosure is releasable and reusable for disconnecting and reconnecting the waterway connection. Moreover, the quick-connect fitting further comprises an audible identifier which identifies the quick-connect fitting has secured the waterway components to be connected.
    Type: Application
    Filed: May 13, 2021
    Publication date: October 20, 2022
    Inventors: Scott Raymond Gardner, Earl Christian, Donald Currey, Grandin Rushlander, Jay Burnett
  • Patent number: 10422574
    Abstract: The invention described herein relates to reservoirs within appliances. The present invention includes a reservoir having one or more tanks having adaptors and tubing which may be thermally welded, crosslinked, and/or overmolded. Particular embodiments of the present invention include reservoirs, reservoir systems including a reservoir, processes for forming a reservoir, and processes for forming the aforementioned reservoir systems.
    Type: Grant
    Filed: May 22, 2017
    Date of Patent: September 24, 2019
    Assignee: Mercury Plastics LLC
    Inventors: Scott R. Gardner, Donald Currey, Grandin Rushlander
  • Patent number: 8980161
    Abstract: A process for making a reservoir including steps of positioning a hollow extrudate at an elevated temperature in a mold cavity, inserting a fitting into an end of the extrudate, sealing an outer surface of the fitting with an interior surface of the extrudate using latent heat within the extrudate, and forming at least a portion of the extrudate against the mold cavity forming a reservoir with the fitting sealed into the reservoir.
    Type: Grant
    Filed: June 21, 2012
    Date of Patent: March 17, 2015
    Assignee: Mercury Plastics, Inc.
    Inventors: William W. Rowley, Grandin A. Rushlander, Robert Yunk, Earl Christian, Jr.
  • Publication number: 20130256955
    Abstract: A process for making a reservoir including steps of positioning a hollow extrudate at an elevated temperature in a mold cavity, inserting a fitting into an end of the extrudate, sealing an outer surface of the fitting with an interior surface of the extrudate using latent heat within the extrudate, and forming at least a portion of the extrudate against the mold cavity forming a reservoir with the fitting sealed into the reservoir.
    Type: Application
    Filed: June 21, 2012
    Publication date: October 3, 2013
    Applicant: Mercury Plastics, Inc.
    Inventors: William W. Rowley, Grandin A. Rushlander, Robert Yunk, Earl Christian, JR.
  • Patent number: 8454874
    Abstract: A hollow conduit and process for manufacturing therefore which includes steps of extruding a first polymer conduit; cutting said conduit to a pre-determined length; inserting said length into a split mold having a cavity defined therein; inserting at least one flexible position retaining means into said mold; injection molding at least one overmolded polymer onto said plastic conduit and at least partially onto said position retaining means to form a position retaining tube, wherein a portion of the length of said position retaining means is completely embedded within said overmolded polymer and a portion of the length is not embedded within said overmolded polymer; and opening said mold and removing said position retaining tube.
    Type: Grant
    Filed: February 22, 2011
    Date of Patent: June 4, 2013
    Assignee: Mercury Plastics, Inc.
    Inventors: Grandin Rushlander, Richard T. Seman
  • Patent number: 8431067
    Abstract: The invention described herein relates to a method by which a reservoir having desired end connection profiles may be made using shape memory characteristics of crosslinking to compressively seal the connection profiles into the reservoir.
    Type: Grant
    Filed: December 14, 2010
    Date of Patent: April 30, 2013
    Assignee: Mercury Plastics, Inc.
    Inventors: William W. Rowley, Grandin A. Rushlander, Robert Yunk, Earl Christian, Jr.
  • Publication number: 20120068386
    Abstract: The invention described herein relates to a method by which a reservoir having desired end connection profiles may be made using shape memory characteristics of crosslinking to compressively seal the connection profiles into the reservoir.
    Type: Application
    Filed: December 14, 2010
    Publication date: March 22, 2012
    Applicant: MERCURY PLASTICS, INC.
    Inventors: Grandin A. Rushlander, William W. Rowley, Robert Yunk, Earl Christian, JR.
  • Publication number: 20110139288
    Abstract: A hollow conduit and process for manufacturing therefor which includes steps of extruding a first polymer conduit; cutting said conduit to a pre-determined length; inserting said length into a split mold having a cavity defined therein; inserting at least one flexible position retaining means into said mold; injection molding at least one overmolded polymer onto said plastic conduit and at least partially onto said position retaining means to form a position retaining tube, wherein a portion of the length of said position retaining means is completely embedded within said overmolded polymer and a portion of the length is not embedded within said overmolded polymer; and opening said mold and removing said position retaining tube.
    Type: Application
    Filed: February 22, 2011
    Publication date: June 16, 2011
    Applicant: MERCURY PLASTICS, INC.
    Inventors: Grandin Rushlander, Richard T. Seman
  • Patent number: 7891382
    Abstract: A hollow conduit, being primarily round, or having n sides wherein n is greater than or equal to three, and process for making the conduit is described herein. The hollow conduit is comprised of a polymer inner conduit having a pair of opposed ends and an interior and exterior surface. An overmolded corrugated polymer is bonded between at least a portion of the ends and at least a portion of the exterior surface of the inner conduit. The overmolded polymer has at least one flexible position retaining means at least partially embedded within. The flexible position retaining means within the overmolded polymer may be a metallic wire. The inner conduit may be a thermoset, and the overmolded corrugated plastic may be a thermoplastic.
    Type: Grant
    Filed: April 20, 2006
    Date of Patent: February 22, 2011
    Assignee: Mercury Plastics, Inc.
    Inventors: Grandin Rushlander, Richard T. Seman
  • Patent number: 7850898
    Abstract: The invention relates to a process for manufacturing a water reservoir with an inlet and an outlet which are compressively sealingly engaged with the water reservoir tank by utilizing the latent heat of extrusion of the extrudate to bond with the exterior surfaces of the inlet and outlet profiles.
    Type: Grant
    Filed: March 6, 2007
    Date of Patent: December 14, 2010
    Assignee: Mercury Plastics, Inc.
    Inventors: William W. Rowley, Grandin A. Rushlander
  • Publication number: 20070137718
    Abstract: A hollow conduit, being primarily round, or having n sides wherein n is greater than or equal to three, and process for making the conduit is described herein. The hollow conduit is comprised of a polymer inner conduit having a pair of opposed ends and an interior and exterior surface. An overmolded corrugated polymer is bonded between at least a portion of the ends and at least a portion of the exterior surface of the inner conduit. The overmolded polymer has at least one flexible position retaining means at least partially embedded within. The flexible position retaining means within the overmolded polymer may be a metallic wire. The inner conduit may be a thermoset, and the overmolded corrugated plastic may be a thermoplastic.
    Type: Application
    Filed: April 20, 2006
    Publication date: June 21, 2007
    Inventors: Grandin Rushlander, Richard Seman