what is patent application fee
Patent Application Fees. For utility patents, the small entity fees include a $165 filing fee ($82 if filing electronically), as well as a search fee of $270 and an examination fee of $110.For large entities, the filing fees are a $330 filing fee, a search fee of $540, and an examination fee of $220.aying USPTO Fees. The third major cost when preparing and filing a patent application are the fees that are paid to the U.S. Patent and Trademark Office (USPTO). These fees are broken down for specific purposes and activities. You can pay these fees by personal check, money order, or credit card.