| Intro | Title and Foreword |
| 100 | 100 Introduction |
| 200 | 200 Secrecy |
| 300 | 300 Patentable Subject Matter |
| 400 | 400 Types, Cross-Noting, and Status of Application |
| 500 | 500 Ownership and Assignment |
| 600 | 600 Representative of Inventor or Owner |
| 700 | 700 Receipt and Handling of Mail and Papers |
| 800 | 800 Parts, Form, and Content of Application |
| 900 | 900 Division, Genus and Species |
| 1000 | 1000 Examination of Applications |
| 1100 | 1100 Prior Art, Classification, Search |
| 1200 | 1200 Petitions, Review and Supervisoin Other Than By Appeal |
| 1300 | 1300 Interference |
| 1400 | 1400 Appeal |
| 1500 | 1500 Allowance and Issue |
| 1600 | 1600 Correction of Patent |
| 1700 | 1700 Design Patents |
| 1800 | 1800 Plant Patents |
| 1900 | 1900 Miscellaneous |
| 2000 | 2000 List of Decisions |