Patents by Inventor Michael J. Syphrit

Michael J. Syphrit 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: 7926121
    Abstract: A system for providing a drawstring for an article of clothing or accessory having a front and a back and having a peripheral surface necessary to be tightened, the system including a semi-rigid crochet layer having a braided strands of a fibrous material defining a pattern in the article having openings which repeat at a number in a range of about 3 to about 8 per linear inch in all directions, and in which the openings of the layer define a range of between about 15 to about 35 percent of the entire surface of the crochet layer and a cord braided of filaments of a material more pliable than the braided strands of the crochet layer.
    Type: Grant
    Filed: September 4, 2007
    Date of Patent: April 19, 2011
    Inventor: Michael J. Syphrit