A Statutory Invention Registration (SIR) is not a patent. An inventor wishing to prevent others from obtaining a patent on their invention may request, at any time during the pendency of their complete application, that the specification and drawings be published as an SIR. Upon publication, the inventor waives all patent rights to the subject matter claimed in the statutory invention. The application to be published as an SIR must comply with 35 U.S.C. 112, and be complete as set forth in 37 CFR 1.51(b) including a specification with a claim or claims, an oath or declaration, and drawings when necessary. An SIR is a “constructive reduction to practice” under 35 U.S.C. 102(g) and “prior art” under all applicable sections of 35 U.S.C. 102 including section 102(e). SIRs are classified, cross-referenced, and placed in the search files, disseminated to foreign patent offices, stored in U.S. Patent and Trademark Office computer tapes, made available in commercial databases, and announced in the Official Gazette.