(6) Notice Regarding Technical Center Box Issue Fee Mailings The Office will begin mailing address labels with the PTOL-85, "Notice of Allowance and Issue Fee Due" for patent applications allowed in all Technology Centers. These address labels should be used to ensure proper routing of post-allowance correspondence. This directive supersedes the "Special Boxes for Patent Mail" instruction. Any Notice of Allowance and Issue Fee Due received without the accompanying address labels should continue to be addressed to Box Issue Fee. March 11, 1998 NICHOLAS P. GODICI Deputy Assistant Commissioner for Patents (Acting) [1208 OG 103]