Patents by Inventor Charles J. Olson

Charles J. Olson 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: 6742533
    Abstract: An outdoor shelter comprising a sheet member (10) having a generally rectangular-shaped portion and a slit (26) extending from a first corner (62) of the sheet member (10) to the central region (50) of the sheet member (10). The slit (26) defines separated opposing edges, which are equipped with complementary means (30,32) for selectively securing the edges together. The edges define a first fold line (41) when secured together by the securing means (30,32). A third securing means (38) is disposed on a second fold line (42) extending from the central region (50) to a second corner (68) of the sheet member (10) adjacent the first corner (62). The third securing means (38) is complementary to the securing means (32) to enable the second fold line (42) to be secured to one of the edges of the slit (26). By selectively securing the securing means (30,32) to each other or the third securing means (38), the sheet member (10) can be configured to achieve a variety of shelter configurations.
    Type: Grant
    Filed: June 4, 2002
    Date of Patent: June 1, 2004
    Inventor: Charles J. Olson
  • Publication number: 20030221716
    Abstract: An outdoor shelter comprising a sheet member (10) having a generally rectangular-shaped portion and a slit (26) extending from a first corner (62) of the sheet member (10) to the central region (50) of the sheet member (10). The slit (26) defines separated opposing edges, which are equipped with complementary means (30,32) for selectively securing the edges together. The edges define a first fold line (41) when secured together by the securing means (30,32). A third securing means (38) is disposed on a second fold line (42) extending from the central region (50) to a second corner (68) of the sheet member (10) adjacent the first corner (62). The third securing means (38) is complementary to the securing means (32) to enable the second fold line (42) to be secured to one of the edges of the slit (26). By selectively securing the securing means (30,32) to each other or the third securing means (38), the sheet member (10) can be configured to achieve a variety of shelter configurations.
    Type: Application
    Filed: June 4, 2002
    Publication date: December 4, 2003
    Inventor: Charles J. Olson
  • Patent number: D960807
    Type: Grant
    Filed: January 8, 2021
    Date of Patent: August 16, 2022
    Assignee: Polaris Industries Inc.
    Inventors: Akshay A. Biyani, Ian M. Dunn, Dennis Lutz, Charles J. Olson, Alex M. Baltes