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Teresa Gaglione

Of Counsel
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Office: (312) 815-2384

307 N Michigan Ave #2011
Chicago, Illinois 60601

Teresa Gaglione is an experienced corporate attorney who has spent her career assisting clients in an outside general counsel position. Teresa also has significant litigation experience.

Teresa graduated cum laude with a Bachelor of Science degree in Biology from Denison University with a focus on cellular biology, genetics and genomics, and ecology. After working at her alma mater for a year, Teresa started law school at Loyola University of Chicago and graduated fourth in her class.

Teresa loves working through complicated matters and finding the most efficient and effective path forward. Teresa has assisted clients with matters such as drafting trademark cease and desist letters, assisting with multimillion dollar mergers and acquisitions, and managing trademark portfolios. Teresa believes that a great attorney is one who is informed of the law, responsive to their clients, and eager to do a great job. Teresa intends to demonstrate those qualities to each and every client of Chiacchio IP, LLC.

In addition to her work as an attorney, Teresa enjoys tending to her vegetable garden, cooking and baking, with a special interest in sourdough baking, and spending time with her daughter, husband, and their two rambunctious dogs.


J.D., Loyola University of Chicago

B.S., Denison University
cum laude

Bar Admissions Illinois
Client Reviews
When I first started looking for a lawyer in the US, I had no idea what to expect. I represent an international online retailer from China and we were unfamiliar with the US legal system. An urgent legal message from the plaintiff regarding a trademark infringement case started my search for an experienced trademark lawyer. After calling and speaking to a wide variety of costly lawyers and law firms, I realized that Ted was one of the few personable, professional, and intelligent options that I came across during my search. Not only did he show me that he valued my time, but also my opinion and decisions regarding the case. If you are currently looking for an experienced trademark lawyer for your case, I strongly recommend you give Ted or his office a call and see what they can do for you. 老单
Ted is an outstanding Intellectual Property attorney that truly cares about his clients' needs. During one of the most stressful times of my life, Ted gave me the assurance and confidence that everything would be okay. His knowledge and expertise allowed us to find a swift and positive solution to my matter. As a lawyer myself, I can honestly say that Ted is a world-class attorney and I highly recommend him to anyone that has Intellectual Property needs. Blake Hall
I am a financial executive who has worked in the life sciences industry (pharma/biotech/med device) for over 15 years now. I have known Ted for over 20 years, during the course of which he has provided to me patent and other intellectual property-related advice. Ted has an extraordinary depth of patent law knowledge gained from many years of practicing at top tier corporate law firms. I find him to be incredibly thorough, thoughtful, practical and responsive and look forward to continuing to benefit from his capabilities and guidance in the future. Scott Kain
Working with Chiacchio IP was extremely easy and a great experience. Very knowledgeable and was able to help with my trademark matter in a responsive and timely manner. Highly recommend! Andrew Gilman, Owner, Northline Property Group
Theodore Chiacchio offered us exceptional help with our legal situation. He is extremely knowledgeable and responsive. It was apparent from our first conversation that he was right on track and knew exactly what to do to provide us with security and an outcome that was both fair and reasonable. We felt at ease and confident with Theodore. In what was a very difficult and unwanted situation he made much easier. Rebecca Cappelli, Owner, Songbird Studios Inc.