Google Patents for Patent Searching

Hello Inventors:

As a patent attorney, I frequently conduct patent searches to identify whether I believe an invention is new and non-obvious, each of which is required for a patent to issue. As you can imagine, the amount of time required to search and review patents and published patent applications can vary widely. One way legal fees can be reduced is for the inventor to do a little searching on their own using available databases.

Inventors often ask me how I perform patent searches. I use a subscription database. I am able to search not only U.S. patents and publications but also PCT international patent applications. However, I believe the inventor can make a lot of progress using free resources currently available.

Of course the primary database that inventors should visit is the United States Patent and Trademark Office (USPTO) searchable patent database (http://www.uspto.gov). However, I often hear that inventors have difficulties searching the database. Typical complaints include: the search results are not very clear; and it can be cumbersome.

There is another free option for inventors. Google has released Google Patents. Now the inventor can use Google to search previous patents. Just like performing a web search, video search or news search, patents can now be searched. I've played around with it a little bit, and it really isn't that bad. I suggest Inventors visit Google patents and give it a try.

Of course, it is a good idea to present your findings to a patent attorney. Patent attorneys can help identify differences between your invention and the identified documents. Remember, patents are legal documents, which are interpreted according to patent laws. A one to two hour consultation with a patent attorney may save thousands of dollars in product development. More information regarding the patent process and patent searching can be found at our firm web site.

Keep Googling and Keep Inventing!

Raymond