United States Patent and Trademark Office OG Notices: 26 August 2003
Disclaimer and Dedication 6,398,919 - Nobuyoshi Kuboyama, Carlisle, MA (US). EXTRACTION APPARATUS AND METHOD. Patent dated June 4, 2002. Disclaimer and Dedication filed October 8, 2002, by the assignee, Kazuko Kuboyama. Hereby enters this disclaimer to all claims and dedicate to the public the entire term of said patent.