37 CFR § 1.401 - Definitions of terms under the Patent Cooperation Treaty.
(a) The abbreviation PCT and the term Treaty mean the Patent Cooperation Treaty.
(b) International Bureau means the World Intellectual Property Organization located in Geneva, Switzerland.
(c) Administrative Instructions means that body of instructions for operating under the Patent Cooperation Treaty referred to in PCT Rule 89.
(e) International application, as used in this subchapter is defined in § 1.9(b).
(g) Demand, when capitalized, means that document filed with the International Preliminary Examining Authority which requests an international preliminary examination.
(h) Annexes means amendments made to the claims, description or the drawings before the International Preliminary Examining Authority.