What is the subject covered by the second paragraph of 112?

The subject covered by the second paragraph of 35 U.S.C. § 112 specifically addresses the requirements for the claims of a patent application. This paragraph outlines that the claims must be written in a clear and precise manner so that the scope of the invention can be distinctly claimed. It mandates that the claims must set forth the elements of the patentable invention in specific terms, ensuring that those skilled in the art can understand the full extent of what is being claimed.

In contrast, the first paragraph of § 112 discusses the written description and enablement requirements for the specification, establishing that the patent must disclose the invention in a way that enables others to replicate it. The requirements for drawing submissions are found in separate rules and guidelines, not specifically in the context of the second paragraph. While enablement and best mode are important concepts addressed in relation to the specification, they do not pertain specifically to the claims as outlined in the second paragraph. Therefore, focusing on the requirements for the claims aligns directly with what is stated in this section of the law.