βοΈ THE TRUTH ABOUT THE PATENT BAR EXAM βοΈ
The Patent Bar is NOT a memory test. It's a navigation test.
You have the entire MPEP, USPTO rules, and Title 35 available during the exam. The challenge is finding the right answer fast enough across 100 questions in 6 hours.
This chapter teaches you how to turn the MPEP from a 3,000-page monster into your most powerful weapon.
When sources conflict, hierarchy determines which one controls. Always cite the highest authority.
1. STATUTES (35 U.S.C.) β HIGHEST AUTHORITY
2. REGULATIONS (37 CFR) β SECOND AUTHORITY
3. MPEP (Manual of Patent Examining Procedure) β GUIDANCE
4. CASE LAW β INTERPRETIVE AUTHORITY
π― EXAM STRATEGY
If a question asks "what is required," look for statutes (35 U.S.C.) or regulations (37 CFR) first. MPEP sections explain HOW, but statutes/regulations say WHAT.
Every exam question contains keywords that point you to the right MPEP section. Learn to identify them instantly.
STEP 1: Read the question and identify the ISSUE
What is the question actually asking about?
STEP 2: Extract 2-3 keywords from the question
Examples:
STEP 3: Use Ctrl+F in the MPEP PDF
STEP 4: Scan the section headings
MPEP sections have clear headings. If the heading matches your question topic, you're in the right place.
Question: "An applicant received a restriction requirement. How long does the applicant have to make an election?"
Keywords: "restriction requirement" + "election"
Search strategy: Ctrl+F β "restriction requirement election" β Jump to MPEP Β§ 818.03
Answer location: MPEP Β§ 818.03(a) states election must be made in reply to restriction requirement (no separate time periodβfollows normal office action response time).
The MPEP Table of Contents is organized by chapter number. Memorize the major chapter topics so you can jump directly to the right section.
| Chapter | Topic | When to Use |
|---|---|---|
| 100 | Secrecy, Access, National Security | Secrecy orders, Β§ 181 |
| 200 | Types of Applications | Provisional, non-provisional, continuation, divisional, CIP |
| 600 | Parts, Form, Content of Application | Specification, claims, drawings, oath/declaration |
| 700 | Examination Procedure | Office actions, examiner duties, response requirements |
| 800 | Restriction Requirements | Independent/distinct, divisional apps, Β§ 121 safe harbor |
| 2100 | Patentability (Β§ 101) | Abstract ideas, natural phenomena, Alice/Mayo |
| 2120 | Novelty (Β§ 102) | Prior art, public use, on-sale bar, AIA changes |
| 2140 | Obviousness (Β§ 103) | KSR factors, teaching/suggestion/motivation |
| 2160 | Enablement & Written Description (Β§ 112) | Undue experimentation, possession, claim definiteness |
| 1200 | Appeals | PTAB appeals, briefs, oral hearings |
| 1400 | Correction & Reissue | Certificate of correction, reissue applications |
| 1800 | International (PCT) | PCT applications, national stage entry |
π‘ PRO TIP
Make a 1-page cheat sheet with these chapter numbers and topics. On exam day, glance at it first so you know exactly where to navigate for each question type.
Basic Ctrl+F is good. Advanced search is game-changing.
1. PROXIMITY SEARCH (AND operator)
Search for: "restriction" AND "divisional"
Finds pages where BOTH words appear, narrowing results.
2. PHRASE SEARCH (exact match)
Search for: "notice of allowance" (with quotes)
Finds exact phrase, not scattered words.
3. WILDCARD SEARCH
Search for: applic*
Finds "application," "applicant," "applicable," etc.
4. SECTION NUMBER SEARCH
If answer choices cite MPEP sections, search directly: MPEP 706.02
Jump to that section, read the first paragraphβanswer is usually there.
5. STATUTE/REGULATION SEARCH
Search for: 35 U.S.C. 121 or 37 CFR 1.53
Finds where MPEP discusses that specific law.
The MPEP is heavily cross-referenced. One section will cite another, which cites another. Learn to follow the chain.
1. "See MPEP Β§ [number]" β DIRECT REFERENCE
The answer is in that other section. Jump there immediately.
2. "For more information, see MPEP Β§ [number]" β SUPPLEMENTAL INFO
Current section has basic answer, other section has details. Only follow if you need more.
3. "In accordance with 37 CFR 1.xx" β REGULATORY CITATION
The MPEP is explaining a regulation. If the question asks what's "required," cite the regulation, not the MPEP.
4. "Pursuant to 35 U.S.C. Β§ xx" β STATUTORY CITATION
Highest authority. If the statute is cited, that's your answer source.
β‘ SPEED HACK
When you land on an MPEP section, read the FIRST PARAGRAPH and any BOLDED TEXT. The key rule is usually stated up front. Only dive deeper if the first paragraph doesn't answer the question.
100 questions in 6 hours = 3.6 minutes per question.
EASY QUESTIONS (you know immediately): 1-2 minutes
MEDIUM QUESTIONS (need to look up): 3-4 minutes
HARD QUESTIONS (long fact patterns, complex): 5-6 minutes
IF STUCK (can't find answer after 6 minutes): MARK AND MOVE ON
TRAP 1: "ALWAYS" and "NEVER" answers
Patent law has many exceptions. If an answer says "always" or "never," it's usually wrong.
Exception: If the statute explicitly says "shall" or "must," then "always" may be correct.
TRAP 2: Mixing up time periods
3 months vs. 6 months, 1 year vs. 20 years. Double-check dates in the question.
TRAP 3: Pre-AIA vs. AIA rules
Questions will specify the filing date. Check whether it's pre-March 16, 2013 or post. Different rules apply.
TRAP 4: "What MUST the applicant do" vs. "What CAN the applicant do"
"MUST" = required (statute/regulation). "CAN" = option (strategic choice).
TRAP 5: Answer choices that cite wrong authority
An answer might cite MPEP when the statute controls, or vice versa. Verify the authority level.
DO:
DON'T:
Remember This:
You are not being tested on whether you've memorized patent law.
You are being tested on whether you can find the answer when it matters.
Every patent attorney in practice does exactly what you're about to do on this exam: look it up.
The MPEP is your weapon. The search bar is your sword. The Table of Contents is your map.
You've trained for this. Now go conquer it.
| Topic | Key Sections | Common Question Type |
|---|---|---|
| Office Action Responses | MPEP 710-715 | Time periods, extensions, RCE |
| Restriction Requirements | MPEP 800-821, 35 USC 121 | Independent/distinct, election, safe harbor |
| Continuation Applications | MPEP 201.07-201.11, 35 USC 120 | CIP, divisional, timing requirements |
| Patentability (Β§ 101) | MPEP 2100, 35 USC 101 | Abstract ideas, Alice/Mayo test |
| Novelty (Β§ 102) | MPEP 2120-2159, 35 USC 102 | Prior art, grace period, AIA changes |
| Obviousness (Β§ 103) | MPEP 2140-2144, 35 USC 103 | KSR factors, prima facie case |
| Written Description/Enablement | MPEP 2160-2165, 35 USC 112 | Possession, undue experimentation |
| Appeals | MPEP 1200-1216 | PTAB procedure, briefs, deadlines |
| PCT Applications | MPEP 1800-1896 | National stage, priority claims |
| Reissue | MPEP 1400-1490, 35 USC 251 | Error correction, broadening vs. narrowing |
[You've got this. Trust your preparation. Trust the MPEP. Trust yourself.]