Patterson Thuente Patent Lawyers in Minnesota, Ideas Owned.

O. Jumi Kassim

Staff Attorney

Patent Lawyers

Jumi Kassim’s practice focuses on patent prosecution in the areas of medical devices and software. She is a software engineer with experience in developing software systems and applications. She worked for 11 years as a software and systems engineer for Boston Scientic Corporation, developing customized software systems, applications and firmware, as well as evaluating test methodologies.  As a Certified Information Systems Security Professional (CISSP), Jumi handled security risk assessment and management for remotely accessible medical devices, and developed security and privacy policies in a heavily regulated environment.


In law school, Jumi represented clients in William Mitchell’s intellectual property law clinic and served as editor of Cybaris®, an Intellectual Property Review.

Representative Technology Expertise

  • Cardiac Rhythm Management devices
  • Graphical user interfaces
  • Web-based Java applications
  • Database administration
  • Software registration systems
  • Network security
  • Business methods
  • Test data visualization
  • Embedded systems simulation
  • Secure RF telemetry
  • Garment manufacturing
  • Internet-based auction systems
  • Manufacturing automation


McMaster University, B.Eng., Software Engineering and Management, 2002, summa cum laude
William Mitchell College of Law, 2014, summa cum laude, Cybaris: An Intellectual Property Law Review


Supreme Court of Minnesota
U.S. District Court, District of Minnesota
United States Patent & Trademark Office


Minnesota Women Lawyers
Minnesota Association of Black Lawyers
Minnesota State Bar Association


Jumi Kassim

O. Jumi Kassim

Print Friendly, PDF & Email

Want to know the secrets to creating and protecting unforgettable brand names?

Choosing the wrong name can be expensive. Gain essential knowledge on trademarks and the naming process. Introducing The Guide for Pursuing Legally Defensible & High-Value Trademarks – a collaborate effort with the branding experts Olive & Company.