MPEP Table of Contents F Chapter 1 Secrecy, Access, National Security, and Foreign Filing – 36 pages B Chapter 2 Types, Cross-Noting, and Status of Application – 108 pages G Chapter 3 Ownership and Assignment – 28 pages H Chapter 4 Representative of Inventor or Owner – 52 pages I Chapter 5 Receipt and Handling of Mail and Papers – 83 pages A Chapter 6 Parts, Form, and Content of Application – 161 pages J Chapter 7 Examination of Applications – 327 pages L Chapter 8 Restriction in Applications Filed Under 35 U.S.C. 111- Double Patenting – 72 pages M Chapter 9 Prior Art, Classification, and Search – 54 pages N Chapter 10 Matters Decided by Various U.S. Patent and Trademark Office Officials – 16 pages O Chapter 11 Statutory Invention Registration (SIR) and Pre-Grant Publication (PG Pub) – 42 pages P Chapter 12 Appeal – 70 pages – 70 pages Q Chapter 13 Allowance and Issue – 32 pages R Chapter 14 Correction of Patents – 123 pages C Chapter 15 Design Patents – 62 pages D Chapter 16 Plant Patents – 10 pages W Chapter 17 Miscellaneous – 14 pages X Chapter 18 Patent Cooperation Treaty – 204 pages S Chapter 19 Protest – 12 pages Y Chapter 20 Duty of Disclosure – 14 pages K Chapter 21 Patentability – 258 pages T Chapter 22 Citation of Prior Art and Ex Parte Reexamination of Patents – 170 pages V Chapter 23 Interference Proceedings – 24 pages E Chapter 24 Biotechnology – 60 pages Z Chapter 25 Maintenance Fees – 21 pages U Chapter 26 Optional Inter Partes Reexamination – 186 pages ZZ Chapter 27 Patent Terms and Extensions – 50 pages Y Chapter 28 Duty of Disclosure – 14 pages TOTAL 2,371 pages The final two training Modules cover Supplemental Material provided by the USPTO: Module 28 Supplemental Material A Module 29 Supplemental Material B