Patents Examined by Jason A Desk
  • Aminoalcohol and biocide compositions for aqueous based systems
    Patent number: 8697754
    Abstract: Biocidal compositions and their use in aqueous media, such as metalworking fluids, the compositions comprising a biocidal agent; and a non-biocidal primary amino alcohol compound of the formula (I): wherein R1, R2, R3, R4, and R5 are as defined herein.
    Type: Grant
    Filed: April 29, 2009
    Date of Patent: April 15, 2014
    Inventors: Patrick E. Brutto, Charles E. Coburn, G. David Green, Bonnie A. Pyzowski, Raymond J. Swedo, John Pohlman