MPEP Chapter 1800: Patent Cooperation Treaty — Study Guide
Chapter 1800 covers international applications under the Patent Cooperation Treaty: the international phase, international search and preliminary examination, and U.S. national stage entry under 35 U.S.C. 371. PCT deadlines are classic exam traps.
- of released exam questions
- ~1.42%
- MPEP pages
- 199
- guided lectures
- 5
- review questions
- 114
What to learn
Key topics in Chapter 1800
- International phase and receiving Office
- International search report and written opinion
- Demand and international preliminary examination
- U.S. national stage entry (35 U.S.C. 371)
Inside the course
Guided lectures for Chapter 1800
- 01Patent Cooperation Treaty (PCT): Principles, Filing, and the International Phase
- 02PCT International Application Content: Request, Substantive Parts, Fees, Priority, and Rectification
- 03PCT International Search and Publication: Chapter I of the International Phase
- 04International Preliminary Examination Under Chapter II of the PCT
- 05PCT National Stage in the U.S.: Entry, Deadlines, and the 111(a) Alternatives
Plus slides, key terms, quick quizzes, and MPEP-linked references in the full course.
FAQ
Chapter 1800 FAQs
How much of the patent bar exam covers MPEP Chapter 1800?
About 1.42% of released USPTO exam questions come from Chapter 1800 (Patent Cooperation Treaty), based on our analysis of 17 released questions.
How should I study MPEP Chapter 1800?
Read the key topics below, then drill exam-style questions with MPEP citations and finish with a timed review. Patent Bar Studio schedules Chapter 1800 automatically based on its exam weight and your accuracy.
How long is MPEP Chapter 1800?
The chapter spans roughly 199 pages in MPEP 9th Edition, Revision 01.2024 — focus on the key topics listed here rather than reading cover to cover.
Master Chapter 1800 with a personal plan
Guided lectures, cited practice questions, and analytics that tell you exactly when this chapter is exam-ready.