USPTO registration exam
·Updated August 2026
Roughly half of all takers fail the patent bar. The corpus is free — the MPEP, the statutes, and the rules are all public domain — but it is ~35,000 minutes of reading, and the open-book search is far weaker than people assume. exclam.ai builds a dated plan over the real MPEP and trains chapter-and-section localisation: the one skill that moves your score.
Facts below are from the USPTO registration examination page and the General Requirements Bulletin (August 2026). The exam tests MPEP Ninth Edition, Revision 01.2024.
Verify current eligibility, fees, and scheduling in the General Requirements Bulletin before applying.
USPTO-published results. The rate has been stable at 45-49% for five straight fiscal years — this is a hard exam, and it earns a real plan.
| Fiscal year | Exams administered | Pass rate |
|---|---|---|
| FY 2025 | 2,278 | 46% |
| FY 2024 | 2,025 | 49% |
| FY 2023 | 1,957 | 46% |
| FY 2022 | 1,768 | 46% |
| FY 2021 | 2,062 | 45% |
The USPTO publishes no official outline or per-chapter weighting. The tiers below are vendor estimates and candidate-reported patterns — directional, not official, and labeled as such.
All of it is a work of the U.S. federal government, public domain under 17 U.S.C. §105. Note the three named source documents that are NOT inside the MPEP — most self-studiers miss them.
29 chapters (100-2900) plus appendices. The exam tests this exact revision — and only content current as of January 31, 2024.
The statutes. §§102/103 (novelty, obviousness), §112 (specification), and §101 (eligibility) anchor the most-tested chapters.
The rules of practice, including the ethics rules (Part 11) the exam tests directly.
Named USPTO source material for AIA trial questions — and not part of the MPEP itself. Most self-studiers miss it.
The official rulebook for eligibility, registration, scheduling, and exam administration.
The open-book viewer searches one chapter at a time, and candidates realistically look up only 20-30 of 100 questions. The binding constraint is not "can I find it" — it is "do I know which of 29 chapters it lives in." exclam.ai trains that topic → chapter → section map directly.
A dated daily plan across the heavily-tested chapters and appendices — ~35,000 minutes of corpus, weighted so the reading actually finishes.
Quizzes that ask where the rule lives, not just what it says — because 70-80 of your 100 questions must be answered without a lookup.
The exam tests Rev. 01.2024, frozen at January 31, 2024 law. Study material pinned to the tested revision — not current law that will mark you wrong.
Stable at 45-49% over the last five fiscal years per USPTO statistics — FY2025 was 46% across 2,278 administrations. Roughly half of all takers fail.
Technically yes, practically barely. The testing software shows one MPEP chapter at a time from a dropdown, with a Find button that searches only the open chapter. Candidates realistically look up 20-30 of 100 questions; 70-80 must be answered from memory or reasoning.
Ninth Edition, Revision 01.2024 — and only law as of January 31, 2024. Later guidance (2024 eligibility updates, FY2025 fee changes) is NOT tested. Answer per the MPEP, not per current law.
Common guidance is 150-300 hours over 2-4 months. The full corpus is ~35,000 minutes of reading, which no one does linearly — a weighted plan over the heavily-tested chapters is the only realistic route.
No. Since January 5, 2024 the USPTO admits design-only practitioners, but they take the same registration exam — only the scientific/technical eligibility requirements differ.
Fees are set in the General Requirements Bulletin and change with USPTO fee cycles — verify the current application and exam fees at uspto.gov before applying.
The corpus is free. exclam.ai builds the weighted plan, the practice, and the chapter map that get you to 63 of 90.
Preparing for more than one exam? exclam.ai works across every major professional credential. Your flashcard history, spaced repetition data, and study preferences carry across verticals in a single account.