A Practice Note discussing key issues concerning patents and AI inventions, including machine learning, neural networks, and deep learning technology, and their applications. This Note discusses recent AI patenting trends, potential types of AI-related inventions, and key issues and best practices for obtaining patent protection for AI-related inventions in India. It also discusses AI inventorship, anticipation and novelty, inventive step and obviousness, and potential infringement considerations for patents and applications claiming AI-related technology.