Charles F. Irwin

Person

  • Guilford, CT, US

Patents Applicationslast 30 patents

  • Information Patent Application

    Enhanced oil recovery using sulfonate mixtures

    • Publication number 20100048432
    • Publication date Feb 25, 2010
    • Michael T. Costello
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...