[Solved] Alcohols are more effective at inactivating enveloped viruses than naked viruses. Secondary Meaning: Refers to the association of a trademark with a particular product or service in the minds of the public, beyond its original, literal meaning. Patent Infringement: The unauthorized use of a patented invention without permission from the patent holder. Federal Court: Courts established under the federal government of the United States, having jurisdiction over matters not reserved to the states and interpreting federal laws, including the Constitution. Patent Application: A request pending at a patent office for the grant of a patent for the invention described and claimed by that application.