Patents by Inventor James E. Lasota

James E. Lasota 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: 7748396
    Abstract: Provided is an anti-slip crutch tip apparatus that includes at least one vent opening, located on the side wall of a generally cylindrical section of a crutch tip body and extending into the tip body, so that the vent opening is surrounded by structure forming a portion of the generally cylindrical section of the tip body The at least one vent opening is in physical communication with a portion of at least one channel formed into a surface contact portion of the tip body, so that an unbroken fissure in the tip body resides as a structural breach extending between the side-wall entrance of the at least one opening and the physically communicative association of the at least one vent opening with the portion of the at least one channel. A corresponding method of preventing slipping of a support device tip is also provided.
    Type: Grant
    Filed: May 21, 2008
    Date of Patent: July 6, 2010
    Inventor: James E. Lasota
  • Publication number: 20090288693
    Abstract: Provided is an anti-slip crutch tip apparatus comprising: at least one vent opening, located on the side wall of a generally cylindrical section of a crutch tip body and extending into the tip body, so that the vent opening is surrounded by structure forming a portion of the generally cylindrical section of the tip body; and wherein the at least one vent opening is in physical communication with a portion of at least one channel formed into a surface contact portion of the tip body, so that an unbroken fissure in the tip body resides as a structural breach extending between the side-wall entrance of the at least one opening and the physically communicative association of the at least one vent opening with the portion of the at least one channel. A corresponding method of preventing slipping of a support device tip is also provided.
    Type: Application
    Filed: May 21, 2008
    Publication date: November 26, 2009
    Inventor: James E. Lasota