Common use of Claim correspondence Clause in Contracts

Claim correspondence. (1) For the purposes of determining priority and derivation, all claims of a party cor- responding to the count are presumed to stand or fall together. To challenge this presumption, a party must file a timely substantive motion to have a corresponding claim designated as not corresponding to the count. No pre- sumption based on claim correspond- ence regarding the grouping of claims exists for other grounds of unpatentability.