Intellectual Property Lawyers for Illinois

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Meet some of our Illinois Intellectual Property Lawyers

Demetre K. - Intellectual Property Lawyer in Illinois
View Demetre
5.0 (2)
Member Since:
September 12, 2025

Demetre K.

Founder & Principal
Free Consultation
Chicago, Illinois
10 Yrs Experience
Licensed in IL
Yale Law School

A seasoned attorney with deep General Counsel experience and a flexible, business-minded approach to legal leadership. Skilled in collaborating with product, sales, operations, finance, and executive teams — not just to mitigate risk or ensure compliance, but to enable growth, innovation, and efficient deal execution. In my current practice at GCBench, I offer scalable, on-demand counsel tailored to organizations’ changing needs. Legal rigor is combined with operational sensibility, making guidance a facilitator rather than a hurdle. Whether structuring transactions, advising on regulatory matters, or shaping policies, legal strategy is aligned tightly with business objectives.

Recent  ContractsCounsel Client  Review:
5.0

"Demetre was really easy to work with and made everything feel comfortable from the start. He explained things in a way that was easy to understand, answered my questions without making it feel rushed, and took extra time during the consultation to make sure I understood what was needed. Very professional, easy to talk to, and overall a really good experience. I definitely appreciate his help and would recommend him."

Harry N. - Intellectual Property Lawyer in Illinois
View Harry
5.0 (8)
Member Since:
November 21, 2025

Harry N.

Business Lawyer
Free Consultation
Anoka, MN
20 Yrs Experience
Licensed in IL MN
University of Minnesota

Experienced business advisor and in-house counsel with extensive litigation experience, representing parties in a variety of complex commercial disputes, including securities, financial fraud, contract, and antitrust litigation.

Recent  ContractsCounsel Client  Review:
5.0

"Harry has been sharp, responsive, and straight with me. He reviewed my waivers and then flagged several issues in my other agreements that were bigger than what I hired him for, instead of just doing the narrow job and moving on. He explained the risks clearly, told me what to hold on and why, and structured a fixed-fee scope that worked with my cash flow rather than pushing me into a monthly plan I wasn't ready for. He also brought in outside specialist counsel where it made sense instead of stretching past his own expertise. Easy to recommend."

Lauren F. - Intellectual Property Lawyer in Illinois
View Lauren
4.3 (1)
Member Since:
March 4, 2025

Lauren F.

Attorney
Free Consultation
Chicago, Illinois
15 Yrs Experience
Licensed in IL
Chicago-Kent College of Law

Former partner in mid-size firms, now a solo practitioner, with over a decade of experience in commercial real estate, including leasing, acquisition and disposition, and real estate finance.

Carissa E. - Intellectual Property Lawyer in Illinois
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Member Since:
February 26, 2025

Carissa E.

Principal Attorney
Free Consultation
Chicago, IL
8 Yrs Experience
Licensed in IL
DePaul University College of Law

As a resident of the Chicago Southside, Attorney Carissa Essex is a dedicated mother, wife, and attorney. Carissa graduated from the Illustrious Spelman College in Atlanta, Georgia in 2012 with a Bachelor of Arts Degree in Political Science. She then returned to Chicago to obtain her Juris Doctorate in 2016 from DePaul University College of Law. After working in Corporate America for several years as a full-time Legal Project Manager practicing law part-time, Carissa decided to devote all of her time to her legal practice and founded Essex Law in early 2024. Focusing on Family Law and Real Estate Law matters, Essex Law provides exceptional and affordable services to all throughout the Chicagoland Area.

JOANNE B. - Intellectual Property Lawyer in Illinois
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Member Since:
March 5, 2025

JOANNE B.

Attorney
Free Consultation
Chicago,Illinois
29 Yrs Experience
Licensed in IL
DePaul Unversity

I am an Illinois-barred attorney with 20 years of in-house government and affordable housing experience. I have had responsibilities of a member of the Office of a Chief Legal Officer, am an adaptable "Jill of all trades," and have strong operations and business acumen. I'm also well equipped to work in fast-paced, multi-priority environments, learn new areas of law and deal with unique situations.

Christopher R. - Intellectual Property Lawyer in Illinois
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Member Since:
March 9, 2025

Christopher R.

Owner-Manager
Free Consultation
Urbandale, Iowa
33 Yrs Experience
Licensed in IL IA, MO
Saint Louis University

Over the course of the past 30 years, in both General Counsel roles (3 times) and in private practice, I have built a successful national real estate transaction, construction, and environmental law practice

Ethan B. - Intellectual Property Lawyer in Illinois
View Ethan
Member Since:
May 21, 2025

Ethan B.

Managing Partner
Free Consultation
Mesa, Arizona
5 Yrs Experience
Licensed in IL AZ
Chicago-Kent College of Law

Ethan specializes in preparing and structuring transactional deals and advising business owners as outside general counsel. Ethan enjoys working with business owners and entrepreneurs who strive to achieve growth through utilizing modern-day solutions and implementing business strategies that get results. Ethan is passionate about helping families and individuals with disabilities to design, form, and administer special needs trusts, ensuring individuals with disabilities remain eligible for federal and state benefit programs while living their best lives. Ethan has experience from previous firms in civil litigation, estate planning, and regulatory matters. Ethan holds a JD from Chicago-Kent College of Law, and a Masters of Law in Taxation (LLM) from Georgetown Law University Law Center. Prior to law practice, Ethan earned a Bachelor’s degree in Journalism from Indiana University of Pennsylvania and was promoted to Chief Editor at a regional news publication.

Walid T. - Intellectual Property Lawyer in Illinois
View Walid
Member Since:
August 27, 2025

Walid T.

Managing Partner
Free Consultation
Chicago, Illinois
27 Yrs Experience
Licensed in IL
University of Illinois at Chicago

Walid J. Tamari, founder and named member of Tamari Law Group, LLC, is widely recognized as one of the nation's top litigators. In 2018, Mr. Tamari was one of only 25 attorneys in the United States to be recognized by the prestigious National Law Journal as a Trailblazer Lawyer. The publication features lawyers who have “shown a deep passion and perseverance of their mission, having achieved remarkable successes along the way.” In addition, America's Top 100 Attorneys® and the National Trial Lawyers have included Mr. Tamari in their top 100 Illinois attorneys lists and the Business Tort Trial Lawyers Association has also selected Mr. Tamari in its “Illinois Top 10” list. Further, for several years, Benchmark Litigation: The Definitive Guide to America's Leading Litigation Firms has chosen Tamari Law Group as one of approximately 25 ranked litigation firms in Illinois. Mr. Tamari is also the past national chair of the Commercial Law League of America's complex commercial litigation committee, a committee comprised of attorneys throughout the nation who practice complex litigation. A distinguished litigator, Mr. Tamari represents clients in high-stakes and high profile civil litigation. He provides clients with result-oriented legal advice and representation in a wide-range of disputes, including claims relating to breach of contract, negligence, business tort and pharmaceutical liability litigation. Mr. Tamari has appeared on CBS News, NBC News, WGN News and Fox News and has been quoted in, among other publications, Forbes, Crain's Chicago Business, Chicago Tribune and the Chicago Sun-Times. Mr. Tamari also teaches entrepreneurship law at Loyola University of Chicago's Graduate School of Business. Committed to giving back to the community, Mr. Tamari has established scholarships at the University of Chicago Laboratory Schools and Loyola University of Chicago's Graduate School of Business. He has served on national advisory boards at Loyola University of Chicago, the University of Chicago Laboratory Schools and Northwestern Medical Faculty Foundation's Neurosurgery Council.

George M. - Intellectual Property Lawyer in Illinois
View George
Member Since:
September 18, 2025

George M.

Managing Partner
Free Consultation
Chicago, Illinois
1 Yr Experience
Licensed in IL
John Marshall Law School

I am a corporate lawyer with extensive experience assisting clients of all sizes, from solo practitioners to enterprise-level international corporations. Over the course of my career, I have negotiated, drafted, and reviewed thousands of contracts spanning a wide range of industries and complexities. My practice is focused on delivering practical, business-oriented legal solutions that help clients protect their interests and achieve their goals.

Kevin F. - Intellectual Property Lawyer in Illinois
View Kevin
Member Since:
December 9, 2025

Kevin F.

Business Attorney
Free Consultation
Chicago, IL
13 Yrs Experience
Licensed in IL
Northern Illinois University College of Law

Hi, I’m Kevin Flaherty, an Illinois-licensed attorney with extensive experience negotiating and drafting complex commercial agreements for engineering firms, technology companies, public agencies, and small-to-mid-sized businesses. Over the course of my career, I’ve: Led negotiations on domestic and international contracts, including engineering services agreements, EPC arrangements, SaaS licensing, MSAs, purchase/supply agreements, NDAs, and other mission-critical commercial documents. Developed risk-allocation strategies around indemnities, liability limits, flow-downs, multi-party contracting structures, and high-stakes project frameworks. Built contract playbooks, drafting standards, review matrices, and workflows designed to help clients understand their risks clearly and move deals forward with confidence. Provided training and guidance to internal teams and leadership on contract strategy, compliance considerations, and best practices. I bring not only legal expertise, but also a practical, problem-solving mindset—translating dense legal terms into actionable business decisions and helping clients protect their interests without losing momentum.

Jordan B. - Intellectual Property Lawyer in Illinois
View Jordan
Member Since:
July 5, 2026

Jordan B.

Commercial Litigator
Free Consultation
Chicago, IL
1 Yr Experience
Licensed in IL
Northwestern Law

Former Kirkland & Ellis litigator. 3x business owner before law school. Motivated to solve commercial disputes using legal tools from a business lens.

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Intellectual Property Legal Questions and Answers

Intellectual Property

Employment Handbook

Florida

Asked on Jun 15, 2023

Employment handbook intellectual property policy?

I recently started a new job and was provided with an employee handbook that outlines company policies and procedures. I am concerned about the intellectual property policy outlined in the handbook, as it is not clear to me whether I have any ownership rights over the work I am creating for the company. I would like to understand my rights with respect to the intellectual property I am creating for the company, and what I can do to ensure that I am protected.

Daniel D.

Answered Jul 21, 2023

Without seeing the handbook it would be difficult to answer your question. Generally, what an employee creates for the Company is Company property, unless you have an agreement with them that states otherwise. It would also be helpful to know if you are an employee or independent contractor. Sometimes Company's give employee handbooks to independent contractors but the classification of whether you are an employee or independent contractor is important to this analysis.

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Intellectual Property

Trademark

Massachusetts

Asked on Oct 22, 2021

Can I trademark the name of my software?

Can I trademark the name of my software if the same name is already trademarked in a different country/state? I am starting up a FinTech company right now and I am trying to trademark the name of my mobile app; however, after some searching, I realized that a company in the UK has already trademarked the same name. It is also a company that makes a mobile app in the FinTech industry - just in a different area of interest. Are there any suggestions for how I would go about trademarking the name of my software, or do I have to come up with a different name?

Roman V.

Answered Nov 2, 2021

Yes, it's generally possible to trademark the name of your software, as long as it is not a generic name or descriptive of the product. You should also do a clearance search to make sure no other company is using the same or similar name for similar services. I would be glad to discuss more details and help with the trademark process. Thanks.

Read 1 attorney answer>

Intellectual Property

Content Licensing Agreement

Massachusetts

Asked on Aug 26, 2025

What are the legal implications and requirements for licensing internet content?

I run a small online business where I create and sell digital content such as videos, images, and written articles. Recently, I've been approached by a few potential buyers who are interested in licensing my content for their own websites and projects. However, I'm unsure about the legal aspects of content licensing on the internet, such as the rights I should grant, limitations, and any necessary agreements or contracts. I want to ensure that I protect my intellectual property while also allowing others to use it in a fair and legal manner, so I need guidance on the legal implications and requirements for licensing internet content.

Randy M.

Answered Sep 1, 2025

Running a digital content licensing business in Massachusetts actually gives you a solid legal foundation. That said, there are a few important nuances you’ll want to keep in mind. Let’s walk through the full picture, including a few new developments that could impact how you operate. COPYRIGHT IS YOUR STARTING POINT The moment you create something, whether it's videos, images, or written content, it's automatically protected under federal copyright law. That gives you the exclusive right to decide how your work is used, copied, displayed, or modified. And in Massachusetts, there's no broad business license requirement for this type of work. Licensing intellectual property typically just falls under basic business registration. If you're serious about protecting your content, registering your copyrights with the U.S. Copyright Office is a smart move. Without registration, you’re limited to proving actual damages if someone infringes. That's often a costly uphill battle. But with registration, especially if it's done before the infringement occurs or within 3 months of publishing, you open the door to statutory damages ranging from $750 to $30,000 per work. If the infringement is willful, that number can go as high as $150,000. You may also be able to recover attorney’s fees. The filing fee is small, $45 for a single-author online submission or $65 for standard applications, and the legal protection it offers is substantial. One key legal detail: Exclusive licenses must be in writing under 17 U.S.C. § 204 to be enforceable. Non-exclusive licenses do not have that requirement, but oral agreements are harder to prove and much riskier to rely on. Also, keep in mind that exclusive licenses can be recorded with the U.S. Copyright Office. Doing so helps establish priority over competing claims and can strengthen your position in disputes. YOUR LICENSING AGREEMENTS MATTER This is where your business becomes real. Your licensing contracts should be in writing. Verbal agreements simply aren't going to cut it. At a minimum, your agreements should spell out: Scope of Rights: What exactly is the licensee allowed to do? Can they display your work, edit it, or redistribute it? Is the license exclusive or non-exclusive? Be specific. Territory and Term: Where can the content be used, and for how long? There is a big difference between a one-year North American license and a perpetual worldwide one. Payment Terms: Will they pay a flat fee, royalties, or milestone payments? Clarify timing, amounts, and what happens if a payment is late. Attribution: If you want credit, say so clearly. Detail how your name should appear. Termination: Under what circumstances can either party exit the agreement? What happens if someone violates the terms? Warranties and Indemnity: You'll likely warrant that you own the content and have the right to license it. It's also worth requiring that the licensee covers legal costs if they misuse your content. BUSINESS SETUP AND DATA CONSIDERATIONS Massachusetts doesn't require a general business license for most services, but you might need local permits depending on your location. If you're selling digital content, you'll likely need to register for a Sales and Use Tax Certificate with the Department of Revenue, especially if you hit $100,000 or more in remote sales annually. That said, not all digital content is taxed the same way. It depends on how it's delivered, such as streamed or downloaded, and what type of content it is. If you're selling courses, guides, or other educational materials, review Massachusetts DOR Letter Rulings carefully. Many types of downloadable content are not considered taxable. It's worth confirming your specific case with a tax professional or the Department of Revenue. Forming an LLC is a good step for liability protection. In Massachusetts, that means filing a Certificate of Organization with the Secretary of the Commonwealth. The fee is $500. You'll also need to get an EIN from the IRS, which you can do online for free. One new development to keep an eye on is the Massachusetts Data Privacy Act, Senate Bill 2516. Introduced in May 2025, it targets businesses that collect personal data from 25,000 or more residents or make money by selling data. If passed, it could require you to post separate privacy notices for things like geolocation and biometric data, restrict ad targeting to minors and comply with new civil penalties. If your licensing business collects user data or runs a platform, this is one to watch. HOW TO PROTECT YOUR WORK ONLINE The DMCA gives you a clear process to get unauthorized uses of your content taken down. Even if your copyright is not registered, you can still send a takedown notice to the site or platform hosting the infringing material. Your DMCA notice needs to include your contact information, what content is being infringed, where the infringing content appears, a statement that the use is not authorized, and your signature. Most platforms have a specific process or form you'll need to follow. You can look up their DMCA agents on the Copyright Office’s online directory. If you ever start hosting user-uploaded content on your site or platform, consider registering as a DMCA Designated Agent yourself. That gives you safe harbor protections in case users upload infringing content. Registering costs just $6. LICENSING MODELS THAT WORK There are several ways to structure your licensing depending on how you want to monetize: Exclusive Licenses: Higher fee; one client per use case. Ideal for unique or high-value content. Non-Exclusive Licenses: Lower fee, but you can license the same asset to multiple clients. Great for scale. Royalty-Free: One-time payment for broad, ongoing use. Popular with stock content buyers. Creative Commons: Free standardized licenses that can help with visibility but limit your control. They also cannot be revoked once granted. MANAGING RISK AND STAYING COMPLIANT It's smart to watermark your content and keep clear, well-organized records of all your licenses. Monitor for unauthorized use and consider business insurance as your operation grows. If you collect any personal data, Massachusetts law already requires that you maintain a Written Information Security Program, also known as a WISP. That includes encryption for data sent over public networks and other technical and administrative safeguards. Also be aware that digital accessibility requirements continue to evolve. Courts and regulators commonly reference the WCAG 2.1 Level AA as the current benchmark for website and platform compliance. If your site or tools serve the public, aligning with this standard is a strong risk-management move. THE FINAL ANALYSIS Federal copyright law gives you strong baseline protection. Massachusetts contract law enforces your licensing agreements. But the real strength lies in putting your licensing terms in writing and registering your key content early. As your business scales, keep an eye on privacy regulations and make sure your legal foundation grows along with your income. Focus on clarity in your contracts, structure your licensing in a way that fits your goals, and stay current on the laws that affect your specific business model.

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Intellectual Property

Invention Assignment Agreement

Texas

Asked on Aug 14, 2025

Can an Invention Assignment Agreement require employees to assign ownership of inventions created outside of work hours?

I recently signed an employment contract that includes an Invention Assignment Agreement, which states that I must assign ownership of any inventions I create during or outside of work hours. While I understand the need for the agreement in relation to work-related inventions, I am concerned about its implications for inventions I create on my own time and using my own resources. Can an employer legally require me to assign ownership of inventions created outside of work hours?

Randy M.

Answered Sep 9, 2025

Invention Assignment Agreements usually require employees to hand over rights to any inventions they come up with during their employment. But things can get tricky when the agreement tries to claim ownership of something you created on your own time using your own resources. What’s Generally Enforceable Employers often write these agreements in broad terms, sometimes trying to cover anything you invent while you're employed, even if it’s unrelated to your job. Courts usually uphold fair agreements, but they’ll look closely at anything that seems to overreach. Most states try to strike a balance. If an invention is directly tied to your work or the company’s business, the employer may have a valid claim. But if it’s something truly independent that you built on your own time without company tools or knowledge, you’re more likely to keep it. State Laws That Protect Employees Some states have gone further and passed laws that give employees more protection. California’s Labor Code § 2870 is probably the most well-known. It says employers can’t force you to assign inventions that were developed entirely on your own time without using any company resources. The exception is if the invention is connected to the company’s business, research, or your actual job duties. Other states like Washington, Illinois, Delaware, Minnesota, and North Carolina have similar laws. New York passed its own version in 2023, called Labor Law § 203-f, which follows California’s lead. Most of these laws also require employers to give written notice to employees about their rights. In states without specific laws, courts typically rely on general contract principles and public policy. If a contract tries to claim every idea you’ll ever have, that language probably won’t hold up. But if the invention overlaps with your employer’s field, even if you built it at home, the company could still have a real claim. When Employers Still Have Rights Even with legal protections, there are a few situations where the company can still argue ownership: 1. If the invention is related to the business or current projects. 2. If you used any company tools, software, workspace, or confidential info. 3. If the invention came out of your assigned job duties, even if you worked on it after hours. These carve-outs are broader than most people realize. For example, if you’re a software engineer and your side project uses the same coding language or solves a similar problem as your employer’s product, that could raise red flags, even if you used your own laptop at home. How to Protect Your Own Inventions If you want to make sure you keep the rights to something you’ve created, documentation is key. Keep records of when you worked on it, what tools you used, and how it relates (or doesn’t relate) to your job. Don’t use your work email, computer, or cloud storage. And read your agreement carefully. Some contracts require you to disclose all inventions, even personal ones. Disclosure doesn’t always mean you have to assign it, but it can start a conversation you’d rather avoid. The Shop Right Rule Even if you own your invention, your employer might still be able to use it under what’s called the “shop right” doctrine. This means that if you used company time, tools, or resources, the company may have a free, nonexclusive license to use your invention in its operations. You’d still own it, but you couldn’t stop them from using it. Why Jurisdiction Matters The state where you work usually controls which laws apply to your agreement, not the state where your company is based. That can make a big difference. For example, engineers in California have strong statutory protections. Employees in Texas may need to rely on general contract law instead. The Final Analysis Your best move is to have an employment attorney review your agreement. The details matter, and so does your state's law. A good attorney can explain what's enforceable, help you negotiate better terms (like explicit carve-outs for personal projects), and show you how to protect your own work without violating your contract. If you're looking for this type of guidance, the attorneys on Contracts Counsel are available to help. Whether you need a quick contract review or full representation, you can connect with experienced employment lawyers who understand the nuances of invention assignment agreements in your state.

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Intellectual Property

Trademark Application

New York

Asked on Jun 20, 2024

Can I trademark a phrase that includes a common word?

I am in the process of starting a small business selling handmade jewelry, and I have come up with a catchy phrase that I want to use as my brand name. However, the phrase includes a word that is commonly used in the industry. I am unsure if I can successfully trademark this phrase, as I have heard that trademarks cannot be registered for generic or descriptive terms. I would like to know if it is possible to trademark this phrase and what steps I need to take to ensure the best chance of success in the trademark application process.

Damien B.

Answered Jun 21, 2024

Hello! This is Attorney Damien Bosco. My law office is in Forest Hills, Queens County, New York City. My practice covers the New York City metropolitan area and Long Island. In some situations, I also handle matters throughout New York State. If your phrase contains common jewelry terms, registering it may be challenging. One suggestion is to check the USPTO Database for similar trademarks. If other businesses have brands using the same common word in their brand name, that could give an indication that you may still be able to use it in your brand name. Nonexclusive use means that the word or phrase can be used by other parties and is not solely owned or controlled by the trademark holder. Consult with a trademark attorney for guidance on the registration process and the viability of your chosen phrase.

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