Patent Types - Global
PA.13 Inter Partes Review
Patent Type classification code PA.13 covers "Inter Partes Review" at level 2 of the Patent Type hierarchy.
Level 2
Is your business really a PA.13?Classify itWhere PA.13 sits in the Patent Type hierarchy
- >PA Patent Types
- >>PA.13 Inter Partes Review
- >>PA.13 Inter Partes Review
Other Patent Type codes under PA.13 Inter Partes Review
- PA.01Utility Patent
- PA.02Design Patent
- PA.03Plant Patent
- PA.04Provisional Patent Application
- PA.05PCT International Application
- PA.06Continuation Application
- PA.07Divisional Application
- PA.08CIP (Continuation-in-Part)
- PA.09Reissue Patent
- PA.10Standard Essential Patent (SEP)
- PA.11Patent Cooperation Treaty Filing
- PA.12Patent Prosecution Highway
Frequently asked questions
- What is Patent Type PA.13?
- Patent Type PA.13 is "Inter Partes Review". Patent Type code PA.13 covers "Inter Partes Review" at level 2 of the Patent Type hierarchy.
- What is the parent category of PA.13?
- PA.13 Inter Partes Review sits under PA.13 Inter Partes Review in the Patent Type hierarchy.
Classify my business
Describe your business in plain English and get matching codes across Patent Type and other major systems.
Interactive browser
Open PA.13 in the full interactive explorer with tree view, search, and drill-downs.