Patents by Inventor Mark E. Paulsen

Mark E. Paulsen 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).

  • INFLATABLE POSITIONING DEVICE
    Publication number: 20230373768
    Abstract: A device may include a captive rigid support plate. A device may include an inflatable bladder including one or more inflatable bladder portions made of airtight material. A device may include a rigid external surface wherein, the rigid external surface includes an area proximal to the captive rigid support plate. A device may include a hose-receiving interface coupled to at least one of the inflatable bladder portions. A device may include an inflation hose coupled to the hose-receiving interface. A device may include an inflating component coupled to the inflation hose. A device may include an integrated bleed valve coupled to one or more of at least one of the inflatable bladder portions, the inflation hose, or the inflating component.
    Type: Application
    Filed: May 19, 2023
    Publication date: November 23, 2023
    Inventors: Mark E. Paulsen, Michael A. Diamond
  • Combined calculator housing with cavity and cover
    Patent number: D459385
    Type: Grant
    Filed: April 17, 2000
    Date of Patent: June 25, 2002
    Assignee: Calculated Industries, Inc.
    Inventors: Steven C. Kennedy, Mark E. Paulsen, Joel S. Novak