Intellectual Property

Chicago Intellectual Property Attorneys

Welcome to Regas & Dallas P.C., your trusted source for IP litigation expertise in Chicago, Illinois. With decades of experience, we are your dedicated partners in safeguarding and defending your intellectual property rights. Our seasoned attorneys specialize in handling all facets of intellectual property law, from patent disputes to copyright infringements and trademark conflicts.

We understand the value of your intellectual assets and the importance of quick, effective action. That's why we take pride in our ability to provide rapid responses, ensuring your IP rights are protected without delay. When it comes to protecting your innovations and creative works, count on our expertise to navigate the complexities of intellectual property law. Explore our comprehensive IP services and discover how we can be your strongest advocates in preserving what's rightfully yours.

Contact us online or dial (312) 702-1809 to ask for a consultation.

Our Intellectual Property Services

We offer a wide range of IP services designed to safeguard your business's most valuable assets. Our areas of expertise include:

  • Patent Law: From patent prosecution to litigation and licensing.

  • Trademark Law: Trademark registration, enforcement, and dispute resolution.

  • Copyright Law: Copyright registration, enforcement, licensing agreements.

  • Trade Secrets Law: Protection strategies for confidential business information.

Patent Law

Patent law protects new inventions—products, processes, or designs—encouraging innovation by sharing developments. Patent owners can prevent others from using, making, or selling the invention, and patents can be licensed, sold, mortgaged, or assigned as property rights.

We provide support in defending or challenging patents in litigations.


Trademarks protect a company's branding, such as logos and names, by differentiating them from competitors and making them more recognizable, preventing others from using similar elements. For inventions, trademarks aid marketing by safeguarding product identity and preventing others from misrepresenting it as their own.

Copyright Law

We help you protect creative works through copyright registration, enforcement, licensing agreements, and litigation. Our team can assist with securing copyrights for a wide range of works including art, music, books, software, and more.

Trade Secrets

We provide strategic counsel to protect your proprietary information. From developing trade secret protection strategies to litigating trade secret misappropriation cases — we are here to safeguard your business’s confidential information.

Speak With a Qualified Intellectual Property Lawyer in Chicago

With decades of experience in intellectual property law we at Regas & Dallas P.C. understand the complexities of protecting your intellectual assets. Our dedicated team of skilled IP attorneys in Chicago combines deep legal knowledge with a commitment to swift action.

We recognize that time is of the essence in intellectual property matters, and we pride ourselves on our ability to provide rapid responses to protect your rights and interests. Whether you're facing copyright disputes, trademark infringements, or patent litigation, we're here to vigorously defend your intellectual property. Trust us to navigate the intricacies of IP law and safeguard your innovations and creations. Contact us today for a consultation, and let us fight to preserve what's rightfully yours.

To learn more about our Intellectual Property services or to schedule an appointment with one of our skilled attorneys, please Contact Us today.

Formidable & Swift Advocacy for Your Legal Needs

Schedule a Free Consultation
  • Please enter your first name.
  • Please enter your last name.
  • Please enter your phone number.
    This isn't a valid phone number.
  • Please enter your email address.
    This isn't a valid email address.
  • Please make a selection.
  • Please enter a message.