International Preliminary Examination

1. CFR
2. ›
3. Title 37
4. ›
5. Chapter I
6. ›
7. Part 1
8. ›
9. Subpart C
10. ›
11. Subject Group International Preliminary Examination

Sections

Section numbering in the official eCFR can be non-consecutive. Omitted section numbers are not treated here as reserved unless the source explicitly labels them that way.

• 1.480
  § 1.480 Demand for international preliminary examination.
• 1.481
  § 1.481 Payment of international preliminary examination fees.
• 1.482
  § 1.482 International preliminary examination and processing fees.
• 1.484
  § 1.484 Conduct of international preliminary examination.
• 1.485
  § 1.485 Amendments by applicant during international preliminary examination.
• 1.488
  § 1.488 Determination of unity of invention before the International Preliminary Examining Authority.
• 1.489
  § 1.489 Protest to lack of unity of invention before the International Preliminary Examining Authority.