Patents by Inventor Hugh E. Milligan

Hugh E. Milligan 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 halogenating rubber
    Patent number: 3966692
    Abstract: A process for halogenating rubber wherein a fluid halogen is dissolved in a flowing stream of the rubber dissolved in an organic solvent. The flow of the stream is maintained at a Reynold's number below 100 while maintaining a pressure which assures complete dissolving of the halogen while also preventing vaporization of volatile constituents in the stream during reaction of the halogen with the rubber.
    Type: Grant
    Filed: June 10, 1974
    Date of Patent: June 29, 1976
    Assignee: Cities Service Company
    Inventors: Richard E. Driscoll, Hugh E. Milligan