US Code - Chapter 11: Application for patent

Section 111 Application
Section 112 Specification
Section 113 Drawings
Section 114 Models, specimens
Section 115 Oath of applicant
Section 116 Inventors
Section 117 Death or incapacity of inventor
Section 118 Filing by other than inventor
Section 119 Benefit of earlier filing date; right of priority
Section 120 Benefit of earlier filing date in the United States
Section 121 Divisional applications
Section 122 Confidential status of applications; publication of patent applications

Patentability of inventions

Patentability of inventions and grant of patents

Examination of application