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Loss of Trademark Rights Lawyers
What is Loss of Right?
Sometimes, even if an inventor¿s invention meets the novelty requirements, he cannot patent his invention because he waited to long to file an application. This is called loss of right.
When Do I Have to File a Patent Application?
To avoid losing your right to patent your invention, you must file for a patent within one year after your invention becomes public knowledge.
When Does My Invention Become Public Knowledge?
Pretty much any time the public becomes aware of your invention and how to make it, it is considered public knowledge. It does not matter if only a few people know about of your invention, if you had no intention of making it public knowledge, or even if you were not aware it was public knowledge. Some common ways an invention becomes public knowledge are:
- The inventor or a third party discloses it in any printed publication anywhere in the world
- The inventor or a third party begins selling it in the United States
- The inventor or a third party patents the invention in a foreign country
Are There Any Exceptions to the Loss of Right Rule?
An experimental use by an inventor is not a public use, even if it makes the invention available to the public. For example, using a new type of pavement on a public road to test its durability and usefulness when confronted with everyday wear and tear was not considered a public use because its purpose was experimental. However, if an experimental use is also commercial, it is more likely to be considered a public use.
Do I Need a Patent Attorney?
If you are considering patenting an invention and are concerned about loss of right, you should contact a patent attorney to help you through the patent process. A patent attorney can help you navigate through the tricky waters of patent law.
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