• Indiana Supreme Court
  • 7th Circuit Court of Appeals
  • Northern District of Indiana
  • Northern District of Illinois
  • United States Patent and Trademark Office


  • The John Marshall Law School, 2007
  • University of Illinois, 1989


  • United States Air Force veteran

Daniel Zamudio
Patent Attorney

Areas of Law Practiced:

Dan understands the rights of business owners and their companies. With his expertise in business and intellectual property law he helps protect IP assets with patents, trademarks, copyrights, and trade secrets. Trust him to give sound and reasoned legal guidance concerning your company’s best practices. 

Attorney Zamudio also prepares patent applications for his clients. Providing legal guidance to entrepreneurs in bringing their products to market.

He helps inventors protect their inventions. His experience in several areas of technology both in the private and government sectors, diverse experience and knowledge in many technology fields - from clinical engineering to computer systems design - means he has the tools necessary to protect his clients’ inventions.


Mr. Zamudio attended the University of Illinois in Urbana, Illinois, where he received his degree in Bio-medical engineering.  He graduated from The John Marshall Law School in Chicago.

Attorney Zamudio would be happy to meet with you and evaluate your case. He offers a complimentary one hour consultation to new clients by appointment at his office in Griffith. You may contact him at (219) 924-2300 or via email at

Dan lives in St. John, Indiana with his lovely wife and daughter.