Should I Patent My Invention?

DEREK FAHEY, ESQ.

Whether an invention should be patented depends on the inventor’s goals, the available forms of protection, the commercial opportunity, and the expected life of the product. The decision should be treated as a business investment rather than an automatic step.

What Is a Patent?

A patent gives its owner the right to exclude others from making, using, or selling the claimed invention for a limited period. For utility patents, that exclusionary right can provide an important competitive advantage, particularly when competitors would otherwise be able to copy the invention.

A Patent Does Not Automatically Provide Freedom to Operate

Receiving a patent does not mean that selling the patented product cannot infringe another patent. The USPTO examines patentability, not whether commercialization would violate someone else’s rights. A separate prior-art and freedom-to-operate analysis may therefore be necessary before launch.

Define What The Patent Should Accomplish

An inventor should decide whether the goal is to manufacture the product, license it, deter competitors, attract investment, or simply document the achievement. These objectives influence the type of application, claim strategy, filing budget, and value of the resulting patent.

Select The Appropriate Form of Protection

Plant patents, provisional applications, design patents, and utility patents protect different subject matter and carry different costs. Design patents focus on ornamental appearance; utility patents focus on functional features; and provisional applications can preserve an early filing date for certain utility inventions while a full application is prepared.

Evaluate Market Need and Product Life

Inventors should consider market size, customer demand, pricing, anticipated market share, and how long the product is likely to remain commercially relevant. If the product’s useful market life may be shorter than the patent process, other tools—such as design patents, provisional filings, trademarks, or trade-secret protection—may deserve consideration.

The central question is whether the likely competitive and commercial value of patent protection justifies the cost, time, and disclosure involved.