6 A Means-Plus-Function claim indicates a limitation in a claim for a combination may be expressedas a means for performing a specified function without the recital of structure, material, or acts insupport thereof, and such claim shall be construed to cover the corresponding structure, material,or acts described in the specification and equivalents thereof. If there is no corresponding structuredisclosed in the specification, the limitation should be deemed as failure of requirement of .
(A) enablement
(B) inventive step
(C) novelty
(D) indefiniteness