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Got an Idea? Here’s How to Tell If It’s Eligible for a Patent

The USPTO will only grant a patent for an invention that is useful, new, and non-obvious. Processes, machines, manufactured items, and compositions of matter can qualify, but naturally occurring organisms and physical phenomena cannot. A simple color change to an existing product, or an idea already described in a prior publication, will not clear the bar.

Gold traces across a circuit board in low light

An idea is eligible for a patent when it is novel, useful, and non-obvious compared to what already exists in your field. Not every good idea meets that bar, and knowing the difference early can save you time and money. Here is how to tell where your idea stands.

Applying for a patent on your idea is a difficult process to understand; without the proper intellectual property practices, you might find both you and your idea floundering. Here are some of the ways to tell if your idea is eligible for a patent.

The definition of a patent

Patent law declares that any person who “invents or discovers any new and useful process, machine, manufacture, or composition of matter, or any new and useful improvement thereof, may obtain a patent,” according to the U.S. Patent and Trademark Office.

Eligibility requirements and patent types

Your patent must be useful, new, and non-obvious. While the utility aspect of a patent only refers to utility patents, it means that your idea must perform a function or enhance a process. These are the most common patents procured, making up 90% of patent documents in the United States. Other types of patents include design patents and plant patents.

For more information on each type of patent, contact your local intellectual property practices or a patent attorney.

Subject matter of a patent

Patents can really be any new or useful idea, process, or invention. As such, you can get many things patented, but it needs to fit within the aforementioned guidelines. Patentable subject matter can range anywhere from new processes in business to sports equipment to medicines to man-made bacteria. While naturally occurring ideas or organisms cannot be patented, any man-made organism, including bacteria or genes, can be patented.

Naturally occurring events, such as physical phenomena also cannot be patented.

Patent denials

Simply changing the color of a previous innovation isn’t considered a patentable idea. Additionally, if this innovation or invention has appeared or has been described in any printed publication across the globe, a patent cannot be obtained. If an inventor has described their idea in a printed publication before but has not patented it, a patent must be obtained within a year of the publication date. A machine that does not perform its intended task is not patentable.

How to get more information

Patent law contains thousands of twists and turns to navigate when you’re trying to obtain a patent for your idea. If you want the correct patent protection for your idea, you must contact intellectual property practices to ensure you’re getting the best coverage. There are patent lawyers trained to patent your innovation. Call the Eldredge Law firm for the best in intellectual property practices today.

Ready to talk through your options? Schedule a free consultation and get straightforward guidance on your next step.

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Common questions

Frequently asked

What are the three requirements an invention must meet to be patentable?
Patent law requires an invention to be useful, meaning it performs a function; new, meaning it has not already been publicly disclosed; and non-obvious, meaning it is more than a small tweak to something that already exists. An idea that fails any one of these three tests will not clear USPTO examination.
Can I still patent an idea I already wrote about publicly?
It depends on the timing. If you described your invention in a printed publication before filing, you generally must file your patent application within one year of that publication date or you lose the ability to patent it at all. Waiting longer than that puts your own prior disclosure in the way of your own application.
What kinds of things can never be patented?
Naturally occurring organisms, physical phenomena, and simple cosmetic changes like a new color on an existing product are not eligible for patent protection. A machine that does not actually perform its intended task also will not qualify. Contact a patent attorney to confirm whether your specific idea fits within patentable subject matter.