Patents Assigned to VPS Technology Partnership
  • Integrated wastepaper treatment process
    Patent number: 5302245
    Abstract: A novel process for the treatment of wastepaper which provides for enhanced removal of both ink particles and non-ink contaminants is disclosed.
    Type: Grant
    Filed: April 2, 1991
    Date of Patent: April 12, 1994
    Assignee: VPS Technology Partnership
    Inventor: Allan Nadeau