How long does a utility patent last for?

How long does a utility patent last for?

A utility patent protects your invention for 20 years from the date of filing, so long as you pay the maintenance fees. If your invention is a drug, medical device, or additive, you can get a 5-year extension.

Why do I need a utility patent for my invention?

Utility patent requirements are more stiff than other types of patents, but they also offer the strongest protection. Inventors who hold a utility patent can stop other people and companies from making, using, importing, and selling their inventions.

Which is costlier a design or utility patent?

Many inventions fall into multiple categories. For example, a new iPhone app is both a machine and a process. Even if a product falls under all five categories, the government will grant a utility patent in only one. Utility patent applications tend to be costlier than design patent applications.

Can a patent application include more than one invention?

First, 35 U.S.C. 101 limits an inventor to ONE patent for a claimed invention. If more than one patent is sought, a patent applicant will receive a statutory double patenting rejection for claims included in more than one application that are directed to the same invention. See MPEP § 804.

How to obtain an utility patent?

Steps to Getting a Utility Patent Consider if this product will be useful and novel for your target audience. Collect an application transmittal form, gather the initial fees, and complete the application datasheet. File the patent online or by mail with the United States Patent and Trademark Office.

What are some examples of utility patents?

Examples of inventions protected by utility patents include computer software, investment strategy, medical equipment, tools, chemical compositions, genetically altered life forms, and improvements.

How do you apply for utility patent?

Steps to Apply for a Utility Patent Do a patent search. File a provisional patent application. Compile your utility patent application. Respond to the patent examiner. Receive a Notice of Allowance. Pay the issue fee. Receive your patent.

Do I need an utility patent or a design patent?

There are situations when an invention can receive adequate patent protection with a utility patent and a design patent. If your invention has a unique structure/function coupled with a unique ornamental design, then you should consider filing both a utility patent application and a design patent application.