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Genus Patents vs. Species Patents in Patent Law
In biotech, pharmaceuticals, and chemistry, genus and species describe different types of patent claims.
What Are Genus Patents?
A genus patent covers a broad class or category of related inventions, protecting a generalized concept that encompasses multiple variations.
What Are Species Patents?
Species patents cover a specific, narrower instance or subset of a genus.
Key Differences
- Scope of Protection: Genus patents provide broader protection; species patents provide narrower protection.
- Patentability and Novelty: Genus patents can be more challenging to establish; species patents can be easier.
- Commercial and Strategic Importance: Genus patents offer broad control; species patents offer focused protection.