Patents by Inventor Sanusi UMAR MD

Sanusi UMAR MD 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).

  • Publication number: 20160249948
    Abstract: A punch that is particularly useful for removing curled hair follicles from a donor site comprises a generally tubular body disposed about a generally longitudinal axis between distal and proximal ends, and having a distal cutting end region terminating distally in an opposing pair of distally-extending, generally prong-like members having an anterior notch and a posterior notch therebetween. In one variation, the prong-like members each have a curved anterior cutting edge and a curved posterior edge meeting at a cutting tip. In the preferred embodiment, the posterior notch extends proximally further than the anterior notch and has a generally ā€œVā€-shaped distal segment which carries cutting edges together with a generally ā€œUā€-shaped proximal segment extending proximally from the distal segment.
    Type: Application
    Filed: May 13, 2014
    Publication date: September 1, 2016
    Inventor: Sanusi UMAR MD
  • Publication number: 20150250493
    Abstract: A punch that is particularly useful for removing curled hair follicles from a donor site comprises a generally tubular body disposed about a generally longitudinal axis and having a distal cutting end region terminating distally in a plurality of distally-extending circumferentially disposed, generally prong-like members carrying distally diverging cutting edges and separated by follicle-accommodating slits. In practice, the punch is oriented during the extraction process at the donor site so that the curled hair root passes into, and is spared from the advancing cutting edge by, a slit as the punch is inserted into and penetrates the tissue. The punch may then rotated slightly so that the cutting edges cut most of the tissue surrounding the follicle without making damaging contact with the follicle.
    Type: Application
    Filed: November 26, 2013
    Publication date: September 10, 2015
    Inventor: Sanusi UMAR MD