Patents by Inventor Jerry W. Hall

Jerry W. Hall 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).

  • Patent number: 7192896
    Abstract: The invention is directed at a disposable dry cleansing article that is formed from a melt extruded fibrous web that has incorporated into the fibers forming the web from 0.5 to 20 percent by weight of a melt extruded lathering surfactant. The invention, dry article generally comprises a melt extruded fibrous web of a thermoplastic polymer having a basis weight of from about 10 to 200 g/m2, preferably 10 to 150 g/m2 wherein the fibers have a lathering surfactant incorporated into the fiber at a level that allows the article to be used two (2) or more times with a rinse foam volume of 15 or more, with an initial foam volume of at least 50 ml.
    Type: Grant
    Filed: November 15, 2001
    Date of Patent: March 20, 2007
    Assignee: 3M Innovative Properties Company
    Inventors: Jayshree Seth, Jerry W. Hall
  • Publication number: 20030100236
    Abstract: The invention is directed at a disposable dry cleansing article that is formed from a melt extruded fibrous web that has incorporated into the fibers forming the web from 0.5 to 20 percent by weight of a melt extruded lathering surfactant. The invention, dry article generally comprises a melt extruded fibrous web of a thermoplastic polymer having a basis weight of from about 10 to 200 g/m2, preferably 10 to 150 g/m2 wherein the fibers have a lathering surfactant incorporated into the fiber at a level that allows the article to be used two (2) or more times with a rinse foam volume of 15 or more, with an initial foam volume of at least 50 ml.
    Type: Application
    Filed: November 15, 2001
    Publication date: May 29, 2003
    Inventors: Jayshree Seth, Jerry W. Hall
  • Patent number: 4996952
    Abstract: A replacement coolant manifold and pump for pumping coolant through an engine, such as a race car, replaces the conventional coolant pump, thereby conserving engine horsepower. The unit comprises a replacement coolant manifold, a pump with an inlet and outlets, and a electrical motor to drive the pump.
    Type: Grant
    Filed: September 15, 1989
    Date of Patent: March 5, 1991
    Inventor: Jerry W. Hall