37 CFR Part 1
RULES OF PRACTICE IN PATENT CASES
November 5, 2020
Subpart
A
General Provisions
Subpart
B
National Processing Provisions
Subpart
H
Inter Partes Reexamination of Patents That Issued From an Original Application Filed in the United States on or After November 29, 1999
Subpart
C
International Processing Provisions
Subpart
D
Ex Parte Reexamination of Patents
Subpart
E
Supplemental Examination of Patents
Subpart
F
Adjustment and Extension of Patent Term
Subpart
G
Biotechnology Invention Disclosures
Subpart
I
International Design Application