What Is A Patent Attorney?

Scott ThorntonInventor Help, Patent Law, Patent Office

Gears often represent utility patents for describing how an invention works.

If you’ve ever had an idea for an invention, you’ve probably heard the term “patent attorney.” But what exactly is a patent attorney? How do they qualify for this specialized role? And what services does a patent lawyer provide to inventors and businesses? As a Las Vegas patent attorney, I hope to give clear answers to those questions.


What Is a Patent Attorney?

A patent attorney is a lawyer who has met additional qualifications to represent clients before the United States Patent and Trademark Office (USPTO). Unlike criminal or personal injury attorneys, a patent lawyer focuses specifically on patent and intellectual property law (IP). We help inventors and businesses protect their ideas and innovations by securing patents that grant exclusive rights to make, use, and sell an invention.


How Does Someone Become a Patent Attorney?

Becoming a patent lawyer requires a unique combination of legal training and technical expertise:

Earn a science or engineering degree

  • To sit for the patent bar exam, candidates must have a background in a technical field such as engineering, computer science, chemistry, or biology.

Graduate from law school

  • Like any attorney, a future patent lawyer must complete a Juris Doctor (JD) degree from an accredited law school.

Pass a state bar exam

  • To practice law, candidates must pass the bar exam in at least one U.S. state. A patent lawyer must have passed one state bar exam so as to be admitted to practice law in that jurisdiction.

Pass the USPTO Registration Exam

  • The USPTO registration exam, or patent bar, is a specialized exam that tests knowledge of patent law and USPTO procedures. Passing it grants the title of “Registered Patent Attorney.”

This combination of technical and legal credentials ensures patent attorneys understand both the science behind inventions and the laws that protect them.


What Does a Patent Attorney Do?

Patent lawyers provide a wide range of services designed to protect and enforce intellectual property. Our work typically includes:

Patent Searches

  • Reviewing existing patents and prior art to determine if an invention is eligible for protection.

Patent Drafting

  • Preparing detailed descriptions, drawings, and claims that meet strict USPTO requirements.

Patent Prosecution

  • Communicating with USPTO examiners, responding to Office Actions, and advocating for approval of a client’s application.

Portfolio Strategy

  • Advising businesses and inventors on how to build and manage a patent portfolio to maximize commercial value.

Patent Litigation Support

  • Assisting with disputes involving infringement, licensing, or enforcement of patent rights.

Broader IP Protection

  • Often, patent attorneys also advise on related areas like trademarks, copyrights, and trade secrets.

Why Work with a Patent Attorney?

While inventors can file some applications on their own, the process is complex and highly technical. Mistakes in drafting or filing can cost time, money, and even patent rights. Working with a patent attorney can ensure that your invention is described accurately, complies with USPTO rules, and stands the best chance of being approved.


We’re Here To Help

A patent attorney is more than just a lawyer—we serve as a bridge between science, engineering and law. Our specialized training, technical backgrounds, and legal knowledge play a crucial role in helping innovators bring their ideas to life while protecting them from competitors.

If you’re an inventor or business owner with an idea worth protecting, consulting a registered patent attorney can be the smartest step you take.