Patents by Inventor Ronald E. Allen

Ronald E. Allen 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).

  • USES AND ISOLATION OF VERY SMALL OF EMBRYONIC-LIKE (VSEL) STEM CELLS
    Publication number: 20090155225
    Abstract: The presently disclosed subject matter provides populations of stem cells that are purified from bone marrow, peripheral blood, and/or other sources. Also provided are methods of using the stem cells for treating tissue and/or organ damage in a subject.
    Type: Application
    Filed: October 30, 2008
    Publication date: June 18, 2009
    Inventors: Mariusz Ratajczak, Magdalena Kucia, Janina Ratajczak, Denis O. Rodgerson, George S. Smith, Roberto Bolli, Ronald E. Allen, Wayne A. Marasco
  • Negative rotation cinch strap
    Patent number: 4378921
    Abstract: An improved unitary parachute torso harness, having a single fastening me, wherein an auxiallary tightening strap is attached to the groin straps of said harness. Said auxillary straps are used to prevent torso rotation or harness slippage and to prevent harness elongation in the groin and chest area.
    Type: Grant
    Filed: August 17, 1981
    Date of Patent: April 5, 1983
    Assignee: The United States of America as represented by the Secretary of the Navy
    Inventors: Ronald E. Allen, Robert J. Hudson, Marshall W. Hager
  • Tread end cementer
    Patent number: 4258083
    Abstract: A conveyor means moves spaced treads along a horizontal path defining a pass line where longitudinally spaced spray means are actuated by control means to spray the tapered leading and trailing edges of the treads. An overspray collection means is located adjacent to each spray area to control the overspray. The overspray collection is automated to present a new surface after a predetermined number of sprays to assure an uncontaminated work zone at the site of the overspray.
    Type: Grant
    Filed: March 28, 1979
    Date of Patent: March 24, 1981
    Assignee: The BF Goodrich Company
    Inventor: Ronald E. Allen
  • Tire bead ring assembly machine
    Patent number: 4196036
    Abstract: A tire bead ring machine for applying a filler gum onto a tire bead ring slightly ahead of a flipper cloth which is thereafter wrapped around the tire bead and filler gum to completely encompass the filler gum and tire bead ring to make a tire bead ring assembly.
    Type: Grant
    Filed: August 21, 1978
    Date of Patent: April 1, 1980
    Assignee: The B. F. Goodrich Company
    Inventors: Ronald E. Allen, David W. Cusimano
  • Tread end cementer
    Patent number: 4173198
    Abstract: A conveyor means moves spaced treads along a horizontal path defining a pass line where longitudinally spaced spray means are actuated by control means to spray the tapered leading and trailing edges of the treads. An overspray collection means is located adjacent to each spray area to control the overspray. The overspray collection is automated to present a new surface after a predetermined number of sprays to assure an uncontaminated work zone at the site of the overspray.
    Type: Grant
    Filed: November 25, 1977
    Date of Patent: November 6, 1979
    Assignee: The B. F. Goodrich Company
    Inventor: Ronald E. Allen