What is 276/277?

The terms '276/277' likely refer to U.S. patent application publication numbers or specific sections within patent law related to examination procedures, particularly within the context of computer-implemented inventions or business methods. Without more context, it's difficult to provide a precise description, but they generally relate to examination requirements for fulfilling patentability criteria such as novelty, non-obviousness, and adequate description of the invention. These examination sections are often discussed in the context of patentability of software or algorithms.