Patents by Inventor Dewey J. Weeda

Dewey J. Weeda 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).

  • BIOCERAMIC-CONTAINING THERMOPLASTIC EXTRUSION AND METHOD OF SURGICAL IMPLANT MANUFACTURE
    Publication number: 20220296780
    Abstract: A method of generating a bioceramic-containing biomaterial-derived thermoplastic extrusion is provided. The method includes combining a bioceramic-containing solid with at least one thermoplastic resin, wherein the bioceramic-containing solid is uniformly dispersed in the resin. The method further includes extruding the bioceramic-containing solid included in the resin to create a net shape. The net shape is selected from a group consisting of a filament, a pellet, a bar, a molding, and a three-dimensional printing material stock.
    Type: Application
    Filed: March 16, 2022
    Publication date: September 22, 2022
    Inventors: David Louis Kirschman, Dewey J. Weeda, Shawn A. Hunter
  • BONE-DERIVED THERMOPLASTIC FILAMENT AND METHOD OF MANUFACTURE
    Publication number: 20210022872
    Abstract: A system, device/implant, method and processes for manufacturing a filament and an implant having at least one or a plurality of areas in the implant comprised of selectively-place bone to facilitate osteoconductivity and, potentially, osteoinductivity after the implant is implanted into a patient.
    Type: Application
    Filed: July 22, 2020
    Publication date: January 28, 2021
    Applicant: D2 MEDICAL LLC
    Inventors: David Louis Kirschman, Dewey J. Weeda, Shawn A. Hunter
  • SECONDARY DOOR AND TEMPERATURE CONTROL SYSTEM AND METHOD
    Publication number: 20100270826
    Abstract: An inner or secondary door and temperature control system for use on a vehicle or trailer having a storage compartment and a first or primary door associated with a first entry or entryway into the storage compartment. The secondary door provides a moveable barrier or door that is situated in operative relationship to the first entry or entryway associated with the first door in order to prevent thermal loss from the storage compartment area during deliveries or at times when the first door is open.
    Type: Application
    Filed: April 14, 2010
    Publication date: October 28, 2010
    Inventors: Dewey J. Weeda, Phillip V. Weeda
  • Secondary door and temperature control system and method
    Patent number: 7703835
    Abstract: An inner or secondary door and temperature control system for use on a vehicle or trailer having a storage compartment and a first or primary door associated with a first entry or entryway into the storage compartment. The secondary door provides a moveable barrier or door that is situated in operative relationship to the first entry or entryway associated with the first door in order to prevent thermal loss from the storage compartment area during deliveries or at times when the first door is open.
    Type: Grant
    Filed: August 11, 2006
    Date of Patent: April 27, 2010
    Inventors: Dewey J. Weeda, Phillip V. Weeda
  • SECONDARY DOOR AND TEMPERATURE CONTROL SYSTEM AND METHOD
    Publication number: 20080036238
    Abstract: An inner or secondary door and temperature control system for use on a vehicle or trailer having a storage compartment and a first or primary door associated with a first entry or entryway into the storage compartment. The secondary door provides a moveable barrier or door that is situated in operative relationship to the first entry or entryway associated with the first door in order to prevent thermal loss from the storage compartment area during deliveries or at times when the first door is open.
    Type: Application
    Filed: August 11, 2006
    Publication date: February 14, 2008
    Inventors: Dewey J. Weeda, Phillip V. Weeda