@DavidCarlisle, hum.... so I'm confused. Let tell you that I used that command in
\pdfinfo{
/Title (\cqd\ \if@user\else Vol.\ \@volume\ (\@ano)\fi)
/Author (\deptoname, Unesp Bauru)
%/Producer (pdfTeX 1.40.0)
/Creator (\string\124\string\150\string\151\string\141\string\147\string\157 \string\144\string\145 \string\115\string\145\string\154\string\157)
/Subject (\cqd)
/Keywords (\if@user versão do usuário \else versão final\fi)
}
}