Patents Represented by Attorney, Agent or Law Firm Robert A. Deleault, Esq.
  • Acetate detecting sensor
    Patent number: 6689272
    Abstract: An electrochemical sensor for detecting the presence and amount of acetate in cell culture and fermentation media. The electrochemical sensor has a pH electrode, an internal reference electrode, a special high-tensile strength gas permeable membrane, and internal reference electrolyte such that acetate concentration can be measured using a pretreatment buffer having a pH of about 5.5.
    Type: Grant
    Filed: April 17, 2001
    Date of Patent: February 10, 2004
    Assignee: Nova Biomedical Corporation
    Inventors: Ravi Kumar Meruva, Jeffrey Chen-Yie Chien, Chung Chang Young