If you’re new to the process of protecting your rights to your invention by applying for a patent, you’re in the right place. This page will direct you to everything you need to know about U.S. and international patents.

This introduction to managing a patent describes the nature of patent rights, factors to consider when managing your U.S. patent after it’s issued, and how a patent can be infringed.

2025年2月4日 · U.S. patents are effective only within the U.S. and its territories and possessions. These are the three types of patents: for inventing a new or improved and useful process, machine, article of manufacture, or composition of matter. for inventing a new, original, and ornamental design for an article of manufacture.

In modern usage, the term patent usually refers to the right granted to anyone who invents something new, useful and non-obvious.

Under United States law, a patent is a right granted to the inventor of a (1) process, machine, article of manufacture, or composition of matter, (2) that is new, useful, and non-obvious.

This web page discusses the rights granted by a U.S. patent, as well as patent infringement.

The five primary requirements for patentability are: (1) patentable subject matter, (2) utility, (3) novelty, (4) nonobviousness, and (5) enablement. The patentable subject matter requirement addresses the issue of which types of inventions will be considered for patent protection.