Patents by Inventor T. Phillip Cole, Jr.

T. Phillip Cole, Jr. 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).

  • Pressurized gaseous aqueous ammonia separation system
    Patent number: 4650502
    Abstract: Systems and methods are provided for separating a first pressurized gaseous aqueous ammonia stream into a second gaseous ammonia stream having a higher ammonia concentration than the first stream and a third gaseous aqueous ammonia stream of reduced pressure and lower ammonia concentration than the first stream.
    Type: Grant
    Filed: February 14, 1983
    Date of Patent: March 17, 1987
    Assignee: United States Steel Corporation
    Inventor: T. Phillip Cole, Jr.