Patents by Inventor Michael John Moore, Sr.

Michael John Moore, Sr. 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).

  • Process for electroblowing a multiple layered sheet
    Patent number: 8361365
    Abstract: A process for electroblowing a multiple layered sheet using multiple spinning beams to produce different component webs wherein the sheet doesn't stick to the forming screen and has improved web stability.
    Type: Grant
    Filed: December 14, 2007
    Date of Patent: January 29, 2013
    Assignee: E I du Pont de Nemours and Company
    Inventors: Joseph Brian Hovanec, Michael John Moore, Sr.
  • Filament draw jet apparatus and process
    Patent number: 6660218
    Abstract: The present invention is directed to a draw jet for drawing thermoplastic polymer filaments including a drawing slot defined by an entrance member including a converging passageway communicating with a continuing passageway, terminating at an outlet portion, a drawing member including an inlet portion having a drawing gap width of about 2.0 to about 10 mm communicating with the outlet portion of the entrance member, and at least one air nozzle for directing high speed air onto the filaments in a downstream direction positioned between the outlet portion of the entrance member and the inlet portion of the drawing member, and with a nozzle gap width wherein the gap ratio of the drawing gap width to the combined width of all of the nozzle gaps is from about 1.0 to about 10.
    Type: Grant
    Filed: July 31, 2001
    Date of Patent: December 9, 2003
    Assignee: E.I. du Pont de Nemours and Company
    Inventors: Michael C. Davis, Edgar N. Rudisill, Michael John Moore, Sr.