| Aspect | Patent Prosecution | Patent Litigation |
|---|
| Primary Focus | Securing patent rights through application process | Enforcing or defending patent rights in court |
| Work Environment | Patent offices, law firms, corporate legal departments | Courts, legal proceedings, courtroom settings |
| Required Credentials | Patent bar, technical degree, law degree often preferred | Law degree, bar admission, technical background helpful |
| Industry Usage | Common in patent law firms, R&D companies | Common in law firms, corporate legal teams, courts |
Patent prosecution involves preparing and filing patent applications to secure patent rights, focusing on the application process. Patent litigation, on the other hand, involves legal disputes over patent infringement or validity in court. Both roles require legal expertise and technical knowledge, but they serve different stages of patent law and involve distinct work environments.