Distinction in the patent claim between two "states" (OLG Munich)

Munich Higher Regional Court, final judgment of July 31, 2025 – 6 U 2797/23 e

Decision keyword:

Rope course security 

Law applied:

EP() Art. 69 
PatG § 14

Summary:

If the patent claim distinguishes between two states a) and b) (here: unlocked and locked state), but links the existence of state b) (here: locked state) to a further feature (here: not destructively detachable), not every state that is not considered to be state a) (here: unlocked state) cannot automatically be regarded as state b) (here: locked state), but only exists if the additional feature (here: cannot be released without destruction) is present.

Munich Higher Regional Court, final judgment of July 31, 2025 – 6 U 2797/23 e

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