Patents by Inventor Douglass Blaine YACKEL

Douglass Blaine YACKEL 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).

  • UTERINE RUPTURE WARNING METHOD
    Publication number: 20110152722
    Abstract: An abnormal uterine wall perforation is inferred by the failure of the distal balloon of a conventional ablation apparatus, to reach a prescribed, “normal” or “expected” pressure within a prescribed time.
    Type: Application
    Filed: December 15, 2010
    Publication date: June 23, 2011
    Inventor: Douglass Blaine YACKEL