how do i know if my idea has been patented
Checking to see if your idea has already been invented before applying for a patent saves you time and money. A patent gives you exclusive rights to the product or idea you invented and a way to fight intellectual property theft. The United States Patent and Trademark Office checks your idea against existing patients and pending applications during the application process. Your patent will be rejected if it's too similar to an existing patent, costing you the application fee. While you might find ideas that are similar to yours, you can still patent your idea as long as you show on the application how your take on the patent object is new. You can search for existing patents using various methods, including the USPTO's online database or in person at a field office.Typical Filing Fees for an Independent Inventor
$625 - $825 for the filing fee with no more than 3 claims, which is non-refundable whether or not a patent is granted. This is the fee to have your application "examined" by the USPTO and your patent application may be rejected.How to Find Out if Your Invention Idea is Already Patented
If you have an idea for an invention, before you patent it you should check to see if it's already been invented by some other inventor in the past. Though actually, whether or not it's been invented, what you'll want to do is find out whether it's been patented before with the USPTO (the United States Patent and Trademark Office). Here you'll learn how to search patents to find out if your invention idea is already patented or if you should redirect your brainstorming to another invention idea. Have a question? Get an answer from a lawyer now!How to Conduct a Patent Search
To get a basic understanding of patent searches read Searching For Students and in particular read Searching Using Key Words . It was written for students; however, if you can look past the cute language it will quickly get you reading and searching patents online within minutes. It will not be enough to do a diligent (complete) search for prior art by only using the Internet. For that you would need to understand the patent classification system and be prepared to do days or even weeks of research.What can be patented?
Inventing successful products is a tough business. If there is an obvious reason that your idea will not be a success in the marketplace you want to find out as quickly and as inexpensively as you can. An invention patent search is one of the most effective ways of doing this. I have gone through dozens or more of what I thought were great original ideas. It turned out that I was completely wrong. Most of the time I found this out during the search process. The best way to approach searching for patents similar to your concept is to do patent research yourself