Intellectual Property Lawyers for Chicago, Illinois
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Demetre K.
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.
"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.
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.
"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.
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.
February 26, 2025
Carissa E.
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.
March 4, 2025
Edward M.
Attorney who focuses on all sorts of civil disputes.
March 5, 2025
JOANNE B.
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.
March 9, 2025
Christopher R.
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
May 21, 2025
Ethan B.
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.
August 27, 2025
Walid T.
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.
September 18, 2025
George M.
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.
December 9, 2025
Kevin F.
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.
July 5, 2026
Jordan B.
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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Browse Lawyers NowIntellectual Property Legal Questions and Answers
Intellectual Property
Video License Agreement
Maryland
Can I use a video licensed under a Creative Commons license for commercial purposes?
I am a small business owner planning to create an advertisement for my product, and I found a video on a platform that is licensed under a Creative Commons Attribution-NonCommercial license. While I understand that the license allows for non-commercial use, I am unsure if I can use this video in a commercial context without violating the terms of the license. I want to ensure that I am legally using the video and not infringing on any rights or facing potential legal consequences.
Haroldo M.
Hi. If the Creative Commons License that you mentioned (CC BY-NC 4.0) does not allow for commercial usage, using that content commercially would violate the license. If you tranform the work sufficiently, you could potentially use it without violating the terms of the license.
Intellectual Property
Developer Agreement
California
What are the key elements that should be included in a Developer Agreement?
I am a software developer and I have been approached by a company to develop a mobile application for them. They have provided me with a Developer Agreement to review and sign. However, I am not familiar with the legal aspects of such agreements and I want to ensure that I am protecting my rights and interests. I would like to know what are the essential elements that should be included in a Developer Agreement to safeguard my work, ownership of intellectual property, and ensure fair compensation for my services.
Dolan W.
When you're reviewing a Developer Agreement, it’s really important to make sure it covers the basics while also protecting your rights and interests. Here’s a breakdown of what you should look out for in plain terms: Hello! My name is Dolan and I am happy to help. First off, the agreement should clearly describe the scope of work (often called the "SOW") This means it needs to explain exactly what you're expected to do, including the features or functionality of the app, the timeline for delivery, and any milestones. Make it specific. It has to be clear what is defined as intellectual property and then who owns it. Compensation is another big one. The agreement should spell out how much you’re being paid, whether it’s a flat fee, hourly rate, or based on milestones. I Confidentiality clauses are pretty standard, but you’ll want to make sure they don’t go overboard. Termination clauses are also super important. These should say under what conditions either of you can end the agreement. Make sure that if the company decides to end things early, you’ll still get paid for the work you’ve done up to that point. We can always draft these things for you or look over what you've drafted. Best of luck! Dolan
Intellectual Property
Invention Assignment Agreement
Texas
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.
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.
Intellectual Property
Work For Hire Agreement
Arizona
Is a Work For Hire Agreement necessary for freelance graphic design work?
As a freelance graphic designer, I have been approached by a client to create a series of designs for their marketing campaign. While discussing the project details, the client mentioned the possibility of a Work For Hire Agreement. I am unsure if such an agreement is necessary in this situation and whether it would affect my ownership rights or future use of the designs. I would like to understand the implications and whether it is in my best interest to enter into such an agreement.
Randy M.
Whether you need a Work For Hire Agreement really depends on the project and what both sides are trying to get out of it. You’re not automatically required to sign one, but saying yes or no to that clause can completely change who owns the work and what rights you’ll have moving forward. Just because a client calls something “work for hire” in a contract doesn’t mean it actually qualifies under the law, especially when it comes to freelance design work. Here’s the thing. Under U.S. copyright law, “work made for hire” is a specific exception to the general rule that the creator owns the work. For a freelance project to qualify, two conditions have to be met. First, both parties need to sign a written agreement that says the work is considered “made for hire.” Second, the type of work has to fall into one of nine defined categories under 17 U.S.C. § 101. These include things like contributions to collective works, audiovisual pieces, instructional texts, or compilations. The list is pretty narrow. Standard marketing materials, logos, brochures, or campaign graphics usually don’t make the cut. Courts take a strict approach here, so just checking a box in a contract doesn’t magically make it enforceable. If your project doesn’t meet both requirements, labeling it “work for hire” doesn’t hold legal weight. In that case, the default is that you, the designer, own the copyright unless there’s a separate written agreement transferring it to the client. That leads us to ownership. If there’s no valid Work For Hire clause and no assignment of rights, you retain full copyright. That gives you control over how the work is used beyond whatever license you’ve granted. So if you created a logo and the contract only licenses it for digital use, the client can’t later slap it on T-shirts or license it to a partner without getting your permission first. But if there is a valid Work For Hire clause or an explicit copyright assignment, then the client becomes the legal owner. That means they can use it, change it, resell it, or do whatever they want with it, without needing to pay you again or ask for further approval. You’d have no say over how the work is used, and unless the agreement gives you permission, you wouldn’t even be able to include it in your portfolio. If you want more flexibility, there are alternatives. You can structure the deal with a copyright assignment that still reserves certain rights for you. For example, you could keep the right to show the work in your portfolio or limit resale to direct competitors. Or you could stick with licensing. An exclusive license gives the client broad rights but you still own the work. A non-exclusive license is more limited and usually makes sense for templates or assets used with multiple clients. Portfolio rights, by the way, are often negotiable. Even in exclusive arrangements, you can add a clause that lets you show the work on your website, social profiles, or print materials. Just make sure it’s clearly spelled out. Some corporate clients won’t allow it at all unless it’s written into the agreement. From a practical standpoint, your decision should take into account how much you’re getting paid, how the work will be used, and whether you want to reuse or showcase it later. If you’re giving up all rights, price accordingly. Clients pushing for Work For Hire terms often just want clean, uncomplicated ownership, especially for branding or long-term use. But that doesn’t mean you can’t negotiate. You might agree to transfer ownership only after full payment is received. You might keep the right to use rejected drafts. You might even allow Work For Hire treatment for the final deliverables but retain some creative rights behind the scenes. Also, keep an eye out for boilerplate clauses. Some clients include Work For Hire language by default, not realizing their project doesn’t meet the legal standard. Just because it’s in the contract doesn’t make it enforceable. If the work doesn’t meet the criteria, the clause won’t hold unless there’s a separate valid assignment of rights. When in doubt, it’s smart to run the agreement by an attorney who understands copyright law and freelance creative work. Contracts Counsel connects you with attorneys who handle exactly this kind of issue.
Intellectual Property
Trademark Search
Florida
Is a trademark search necessary before registering my business name?
I am in the process of starting my own business and have chosen a unique name for it, but I am unsure if it is necessary to conduct a trademark search before officially registering the name. I want to ensure that my chosen business name does not infringe upon any existing trademarks and that I can safely use and protect it in the future.
Randy M.
Running a trademark search before registering your business name isn’t legally required, but it’s one of the most important steps you can take to avoid future problems. Registering your name with the state forms your business entity, but it doesn’t give you trademark rights. Trademark rights come from use in commerce and, if you file with the USPTO, registration at the federal level. Why a Trademark Search Matters The central legal test in trademark law is whether a name is likely to cause consumer confusion. That means you don’t need to copy someone else’s name exactly to get into trouble. Even something that looks or sounds similar in the same or related industry could be enough. If you skip the search and move forward, you risk: • Infringement claims: Another company could demand you stop using the name and, if necessary, sue for damages. • Forced rebranding: If you’ve already invested in your logo, website, signage, or marketing materials, being forced to change your name can be expensive and disruptive. • USPTO rejection: If you apply for a federal trademark, the USPTO will run its own search. If they find a confusingly similar mark, your application will be denied and you’ll lose the filing fees. A well-documented example is when small businesses open under a catchy name, only to receive a cease-and-desist letter from a national chain using a similar name in the same space. Even if you’re in a different state, a federal registration gives that company priority rights nationwide. A proper trademark clearance search should cover more than just identical names. You’ll want to check: • Federal database (USPTO TESS): This is the official record of all registered and pending federal trademarks. • State trademark databases: Many businesses register marks only at the state level. • Common law sources: Unregistered marks can still have legal protection. Check Google, industry directories, social media, and domain names. • Similar variations: Look for phonetic equivalents and alternative spellings, such as “Kwik” for “Quick,” or slight wording changes that could still cause confusion. Professional Assistance You can run an initial search yourself at no cost, but these searches have limits. For example, the USPTO database won’t flag marks that are spelled differently but sound alike, or names with similar meanings. Attorneys and specialized search firms use tools that uncover those kinds of risks. While hiring a professional costs more upfront, it’s often far cheaper than litigation or a rebrand. Limitations A search doesn’t guarantee that your name will never be challenged. Trademark law involves judgment calls about how similar marks are and whether they overlap in goods or services. Still, a thorough search puts you in a much stronger position to defend your choice and move toward federal registration if you want nationwide rights.
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Intellectual Property lawyers by top cities
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Intellectual Property lawyers by nearby cities
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