Patents by Inventor Edward J. Soloski

Edward J. Soloski 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).

  • Low glass transition temperature aromatic polyamide
    Patent number: 4910282
    Abstract: There is provided an aromatic polyamide having repeating units of the formula: ##STR1## wherein X is -O-, -S-, -CO- or -SO.sub.2 - and y has a value of 1 or 2. Also provided is an aromatic polyamide having repeating units of the formula: ##STR2## and a new composition of matter 3-[4-(3-aminophenoxy benzoyl)phenoxy] benzoic acid.
    Type: Grant
    Filed: August 15, 1988
    Date of Patent: March 20, 1990
    Assignee: The United States of America as represented by the Secretary of the Air Force
    Inventors: Tonson Abraham, Robert C. Evers, Edward J. Soloski
  • Acetylene terminated aromatic amide monomers
    Patent number: 4845286
    Abstract: Provided is an acetylene-terminated aromatic amide compound of the formula ##STR1## wherein X is --O-- or --S--, Z is --O--, --S--, --SO.sub.2 --, or --CO--, and R is --H or --C.tbd.CH in the ortho, meta or para position, wherein at least one R is --.tbd.CH.
    Type: Grant
    Filed: August 24, 1987
    Date of Patent: July 4, 1989
    Assignee: The United States of America as represented by the Secretary of the Air Force
    Inventors: Robert C. Evers, Tonson Abraham, Edward J. Soloski