Patents by Inventor Paul Speiser

Paul Speiser 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).

  • Three lumen balloon catheter apparatus
    Patent number: 10004484
    Abstract: The present invention relates to a catheter, in particular to a balloon bearing three lumen catheter for dispensing diagnostic fluids into a body cavity and retrieving sample of the diagnostic fluid and a catheter apparatus employing same.
    Type: Grant
    Filed: May 30, 2014
    Date of Patent: June 26, 2018
    Inventor: Paul Speiser
  • THREE LUMEN BALLOON CATHETER APPARATUS
    Publication number: 20170128695
    Abstract: The present invention relates to a catheter, in particular to a balloon bearing, three lumen catheter for dispensing diagnostic fluids into a body cavity and retrieving a sample of the diagnostic fluid.
    Type: Application
    Filed: December 16, 2016
    Publication date: May 11, 2017
    Inventor: Paul Speiser
  • Non-invasive cancer diagnosis
    Patent number: 9493839
    Abstract: A non-invasive method for the diagnosis of adenocarcinoma or precursor lesions in a female subject and a kit for performing such diagnosis are provided. The method comprises the steps of (1) preparing epithelial cells of a sample of the subject obtained from a rinse of the uterine cavity and, optionally, the fallopian tubes, and (2) performing an analysis of the cells to determine an abnormality associated with ovarian or endometrial cancer, where the abnormality is indicative of adenocarcinoma or a precursor lesion.
    Type: Grant
    Filed: September 13, 2013
    Date of Patent: November 15, 2016
    Inventor: Paul Speiser
  • THREE LUMEN BALLOON CATHETER APPARATUS
    Publication number: 20150305725
    Abstract: The present invention relates to a catheter, in particular to a balloon bearing three lumen catheter for dispensing diagnostic fluids into a body cavity and retrieving sample of the diagnostic fluid and a catheter apparatus employing same.
    Type: Application
    Filed: May 30, 2014
    Publication date: October 29, 2015
    Inventor: Paul Speiser
  • NON-INVASIVE CANCER DIAGNOSIS
    Publication number: 20140011199
    Abstract: A non-invasive method for the diagnosis of adenocarcinoma or precursor lesions in a female subject and a kit for performing such diagnosis are provided. The method comprises the steps of (1) preparing epithelial cells of a sample of the subject obtained from a rinse of the uterine cavity and, optionally, the fallopian tubes, and (2) performing an analysis of the cells to determine an abnormality associated with ovarian or endometrial cancer, where the abnormality is indicative of adenocarcinoma or a precursor lesion.
    Type: Application
    Filed: September 13, 2013
    Publication date: January 9, 2014
    Inventors: Paul Speiser, Robert Zeillinger