PATCONT = Patent Table of Contents PATPCTI = Patent PCT Information PATMFEE = Patent Notice of Maintenance Fees PATEXPI = Patent Expiration of Patents PATREIS = Patent Reissue Applications Notice PATREQU = Patent Requests fo Reexaminations Filed PATTMEX = Patent Notice of Expiration of Trademark Registrations PATERRA = Patent Errata PATPRAC = Patent Registration to Practice PATRECD = Patent Recordation of Assignments PATOMIS = Patent Omission PATCOCN = Patent Certificate of Correction PATTTAB = Patent Summary of Final Decisions Issued by the TTAB PATBOXS = Patent Special Boxes for Mail PATLIBS = Patent and Trademark Depository Libraries PATEXAM = Patent Examining Corps PATCOND = Patent Condition of Trademark Applications