Patents by Inventor Hannelore Rittinger

Hannelore Rittinger 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).

  • SOLVENT VAPOR PHASE DEGREASING AND DEFLUXING COMPOSITIONS, METHODS, DEVICES AND SYSTEMS
    Publication number: 20180185888
    Abstract: The present invention relates, in part, to compositions that include (1) a first component comprising an alcohol, (b) a second component selected from the group consisting of a glycol ether, a terpene, a halogenated hydrocarbon, and combinations thereof, (c) a third component selected from the group consisting of a hydrohaloether, a decahalopentane, and combinations thereof.
    Type: Application
    Filed: February 26, 2018
    Publication date: July 5, 2018
    Inventors: Rajat S. Basu, Ryan Hulse, Jeffrey Beard, Carlos Roberto Cedeno, Hannelore Rittinger, Eric Borgstedt
  • SOLVENT VAPOR PHASE DEGREASING AND DEFLUXING COMPOSITIONS, METHODS, DEVICES AND SYSTEMS
    Publication number: 20150290686
    Abstract: The present invention relates, in part, to compositions that include (1) a first component comprising an alcohol, (b) a second component selected from the group consisting of a glycol ether, a terpene, a halogenated hydrocarbon, and combinations thereof, (c) a third component selected from the group consisting of a hydrohaloether, a decahalopentane, and combinations thereof.
    Type: Application
    Filed: April 3, 2015
    Publication date: October 15, 2015
    Inventors: Rajat S. Basu, Ryan Hulse, Jeffrey Beard, Carlos Roberto Cedeno, Hannelore Rittinger, Eric Borgstedt