Intellectual Property Lawyers for Chicago, Illinois

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Meet some of our Chicago Intellectual Property Lawyers

Brett S. - Intellectual Property Lawyer in Chicago, Illinois
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5.0 (1)
Member Since:
September 15, 2023

Brett S.

Litigation and Contract Attorney
Free Consultation
Chicago, Illinois
8 Yrs Experience
Licensed in IL
University of Illinois

I attended the University of Illinois- College of Law on a full merit scholarship. While in law school, I was a 711 Attorney at the Lake County State's Attorney's Office, specializing in traffic and misdemeanor cases. After graduation, I served as in-house counsel for one of the largest insurance companies in the world, managing thousands of cases from initial intake to trial. Upon leaving this position, I accepted a role as Legal Counsel to the Illinois Senate Minority Leader. There, I advised Senators on legislative matters, labor and employment law, and complex constitutional questions. After leaving public service, I accepted a role at a mid-size Chicago-based law firm, where I practice insurance defense and litigation. In addition to this, I also serve as outside general counsel to a food brokerage business, where I handle all of their labor and employment matters.

Recent  ContractsCounsel Client  Review:
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Frank V. - Intellectual Property Lawyer in Chicago, Illinois
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4.8 (6)
Member Since:
August 17, 2023
John B. - Intellectual Property Lawyer in Chicago, Illinois
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Member Since:
June 21, 2023

John B.

Principal Attorney
Free Consultation
Indianapolis, IN
16 Yrs Experience
Licensed in IL IN
University of Illinois Chicago School of Law

I am an attorney with over 13 years experience licensed in both Illinois and Indiana. I spent the early part of my career as a civil litigation attorney. Eventually, I moved into an in-house role, specifically as general counsel, to help companies avoid the pains of litigation. In doing so, I gained significant experience in executive leadership, corporate governance, risk management and cybersecurity/privacy. I bring this wealth of experience to my client engagements to not only resolve the immediate issue, but help implement lasting improvements in practices to avoid similar problems going forward.

Daniel K. - Intellectual Property Lawyer in Chicago, Illinois
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Member Since:
August 9, 2023

Daniel K.

Founder and Managing Partner
Free Consultation
Chicago
10 Yrs Experience
Licensed in IL NJ, PA
Drexel University Thomas R. Kline School of Law.

My practice focuses on business and commercial litigation. I have worked with companies of all sizes from sole member LLCs to those in the Fortune 500. I've advised clients on mergers, equity issuances, commercial transactions, joint ventures, employment issues, and non-competition. I've also drafted and negotiated the underlying agreements for these transactions and more.

Megan W. - Intellectual Property Lawyer in Chicago, Illinois
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Member Since:
July 5, 2023

Megan W.

Principal Attorney
Free Consultation
Aurora, IL
12 Yrs Experience
Licensed in IL
DePaul University College of Law

My solo attorney law office is focused heavily on Family Law, but I also do residential real estate, and prepare Wills & Trusts.

Karen H. - Intellectual Property Lawyer in Chicago, Illinois
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Member Since:
July 23, 2023

Karen H.

Former Division General Counsel
Free Consultation
Chicago
45 Yrs Experience
Licensed in IL
Loyola University Chicago School of Law

During my tenure as VP & Division General Counsel of PepsiCo Inc. in Chicago, I built upon my diverse career overseeing legal matters for both the domestic and international businesses of PepsiCo and The Quaker Oats Co. My extensive practice areas included M&A, contracts, competition, NDAs, regulatory compliance, consumer product & protection, environmental, patents, and advertising regulations. Throughout my professional journey, I navigated legal complexities associated with an eclectic range of products, spanning juices, sports drinks, cereals, snacks, needlepoint kits, canned goods, eyeglasses, men's suits, car seats and toys. For further information, see my LinkedIn: http://linkedin.com/in/karen-hunter-a700179

Charles M. - Intellectual Property Lawyer in Chicago, Illinois
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Member Since:
July 26, 2023

Charles M.

Attorney
Free Consultation
Chicago
23 Yrs Experience
Licensed in IL
DePaul University

Mr. McElvenny has extensive experience handling and developing strategy for complex commercial and real estate cases. He’s drafted hundreds of complaints ranging from simple breaches of contract to complex commercial claims including breach of fiduciary duty, constructive trusts and misappropriation of trade secrets. He has an excellent record in trial, arbitration and mediation. He also has significant experience in motion practice in both state and federal court. Through his work in corporate law, Mr. McElvenny has developed considerable experience with Limited Liability Company member disputes and general corporate governance. He’s drafted a number of industry-specific documents such as Operating Agreements (for Limited Liability Companies), commercial leases, settlement agreements and employment contracts. Mr. McElvenny has also represented criminal defendants in felony matters and assisted in the defense of civil matters arising from alleged SEC violations. He has represented individuals appearing before the Illinois Department of Professional Regulation as a result of SEC proceedings. After graduating with a B.A. in Philosophy, Mr. McElvenny proceeded from Loyola University-Chicago to DePaul University College of Law, receiving his JD from that institution in 2002. In 2010, he earned his Master’s of Science in Accounting from Loyola University-Chicago’s Graduate School of Business. Mr. McElvenny was selected to Illinois’ Super Lawyers Rising Stars in 2010, 2012 and 2013.

Timothy J. - Intellectual Property Lawyer in Chicago, Illinois
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Member Since:
August 1, 2023

Timothy J.

Corporate Counsel
Free Consultation
Fort Lauderdale, Florida
10 Yrs Experience
Licensed in IL FL, WI
Illinois Institute of Technology: Chicago-Kent College of Law

Financial Services, Business, Corporate, Personal Injury, and Healthcare. I've represented fortune 100 companies and defended individuals in personal debt litigation. Wide breadth of experience, ready to assist.

Dennis W. - Intellectual Property Lawyer in Chicago, Illinois
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Member Since:
August 2, 2023

Dennis W.

Attorney
Free Consultation
Chicago/Schaumburg
33 Yrs Experience
Licensed in IL
The John Marshall Law School

2008 - Present: Sole Practitioner – Dennis W. Winkler, P.C. Practice primarily in finance and business transactions, as well as commercial real estate transactions. Represent developers, investors, lenders, and businesses, in such matters as: corporate entity selection, drafting and negotiating complex asset purchase agreements, corporate mergers and sales, stock purchase agreements, and various other business contracts for closely related businesses. Involved in a variety of real estate developments, multi-family apartment buildings, construction and acquisition financing, commercial leasing, sophisticated workout transactions, joint ventures, and tax-deferred exchanges. Advise on tax and other savings incentives available to business owners and real estate owners in Illinois. Advise companies involved in related real estate activities such as sales, leasing, property management, brokerage, and construction. Tax experience that includes the representation of taxpayers in State and Federal controversies including: sales/excess tax disputes and responsible parties’ tax assessment protest. Additionally, Dennis has experience in the protest of real estate taxes of commercial and multi-family real estate. As a legal and business advisor, Dennis is committed to helping clients find, develop, and close deals that further their business objectives. Dennis regularly advises entrepreneurs and closely held businesses on matters incidental to their day-to-day business operations as well as their capital raising and start-up needs, corporate structure, private equity raises, and operating agreements. Much like general counsel, Dennis’s breadth of experience allows him to not only provide strategic planning and routine business transactional support to companies, but he also regularly advises on a number of unique issues facing companies by spotting issues and engaging specialists when needed, such as intellectual property, environmental, and bankruptcy counsel. As such, Dennis has been actively involved in sales and acquisitions of manufacturing companies, trucking companies, and logistics companies.

Ronald P. - Intellectual Property Lawyer in Chicago, Illinois
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Member Since:
August 10, 2023

Ronald P.

Associate General Counsel
Free Consultation
Woodridge, IL
45 Yrs Experience
Licensed in IL
Loyola University of Chicago Law School

Senior experienced contracts/transactions attorney in the Software Technology space. Also very versed in general corporate legal matters relating to business operations.

Andre T. - Intellectual Property Lawyer in Chicago, Illinois
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Member Since:
September 6, 2023

Andre T.

Attorney
Free Consultation
Chicago
33 Yrs Experience
Licensed in IL MO
University of Missouri - Columbia

Commercial Litigation attorney providing advice and counsel to management regarding employment related matters and risk management issues

Nadir C. - Intellectual Property Lawyer in Chicago, Illinois
View Nadir
Member Since:
September 6, 2023

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Intellectual Property Legal Questions and Answers

Intellectual Property

Intellectual Property Rights Agreement

New York

Asked on Aug 17, 2025

What are the key provisions to include in an Employee IP Agreement?

I am a startup founder and I recently hired a few employees to work on developing our software. While we have a general employment agreement in place, I am concerned about protecting the intellectual property (IP) rights of the company, particularly the software they will be creating. I would like to know what key provisions should be included in an Employee IP Agreement to ensure that the company retains ownership of the IP developed by the employees.

Randy M.

Answered Sep 8, 2025

Here’s how I’d approach structuring an Employee IP Agreement if your goal is to protect your company’s intellectual property without running into enforceability issues under U.S. law. Covering Core IP OwnershipCovering Core IP Ownership First, start with a “work made for hire” clause. It’s a good foundation, but it’s not enough on its own. Under U.S. copyright law (17 U.S.C. § 101), only certain types of work qualify as “made for hire,” and many employee-created assets may fall outside that definition. So you’ll want to pair it with a present-tense assignment clause. Be specific here. Use language like “the employee hereby assigns” rather than “will assign.” That slight shift matters. It ensures the company owns the rights immediately when the work is created. Also, define “intellectual property” broadly. Don’t just list patents or source code. Include software, algorithms, documentation, trade secrets, databases, and anything tied to your business. The scope should clearly include anything created during work hours, using company tools or systems, or connected to your current or future business operations. Disclosure and Documentation You’ll want to require employees to promptly disclose any inventions or creative works they produce. Put it in writing. This gives your company the chance to evaluate whether the work is covered under the agreement. It’s also a good idea to require them to maintain proper documentation. Accurate records can make a real difference in patent filings or if a dispute ever comes up. Pre-Existing IP and Legal Carve-Outs There should be a section where employees list anything they’ve developed or own before joining the company. If they don’t list anything, the agreement should include language confirming they’re representing that no such prior inventions exist. This prevents claims down the road that something developed during employment was actually theirs from before. Now, depending on your state, you may need to include statutory carve-outs. California, Illinois, and Washington all have laws that limit how far IP assignment clauses can go. For example, in California, you’re required to carve out inventions developed entirely on the employee’s own time, without company resources, and unrelated to your business (see California Labor Code § 2870). Without that carve-out, your entire assignment provision could be thrown out. Confidentiality Obligations Make sure there’s a strong confidentiality section. This should cover source code, technical documentation, designs, product plans, customer lists, financial data, and anything else proprietary. Make it clear that the obligation continues even after the employee leaves. You’ll also want to require that all company property and digital assets are returned at the end of employment, including devices, credentials, and files. Ongoing Cooperation and Enforcement Mechanisms Include a clause requiring employees to cooperate in IP protection efforts even after they leave. That could mean signing patent paperwork or providing testimony if needed. To make that enforceable, add a power of attorney clause. This gives the company the authority to act on the employee’s behalf if they’re unwilling or unreachable. It’s a simple way to prevent delays when you’re trying to secure or enforce rights. It’s also smart to include a waiver of moral rights where allowed. This is especially useful for creative works and software. It gives the company full freedom to modify or use the work without needing future approval. Legal Remedies and General Terms Be clear that the company can pursue equitable relief, like an injunction, if there’s a violation. Sometimes monetary damages aren’t enough to prevent harm. Include a severability clause so that if one part of the agreement is invalidated, the rest still stand. Don’t forget to specify the governing law and venue for any disputes. As for restrictive covenants, keep in mind that non-compete clauses are unenforceable in California and heavily restricted elsewhere. Non-solicitation clauses may still be allowed, but they need to be narrowly written. You should have your legal team confirm their enforceability based on your state. Finally, think about consideration. For new hires, the job offer itself usually counts. But for existing employees, you’ll likely need to offer something extra, like a bonus or promotion, to make the agreement stick.

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Intellectual Property

Intellectual Property Rights Transfer Agreement

Georgia

Asked on Aug 18, 2025

Can I transfer the intellectual property rights for a product I created to another company?

I have recently developed a new product and I am considering transferring the intellectual property rights to a larger company that has the resources to manufacture and market it on a larger scale. I want to ensure that I can retain some control or receive royalties from the product's future success, and I am unsure of the legal process and implications involved in transferring the intellectual property rights to another entity.

Benjamin M.

Answered Sep 9, 2025

Yes, you can achieve this through an IP license agreement versus a sale of your IP rights. In your license you would want to protect against gray market product manufacturing and also have provisions on how to handle defective products and components during the manufacturing process. I am available for a free consultation if you would like.

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Intellectual Property

Intellectual Property Rights Transfer Agreement

Ohio

Asked on Oct 6, 2024

Can you explain the process and legal requirements for transferring intellectual property rights from one party to another?

I recently started a small software development company with a partner, and we have been working on a project together for the past few months. We have created a unique software algorithm that we believe has significant commercial potential. However, due to personal circumstances, my partner has decided to leave the company and has expressed interest in transferring their intellectual property rights to me. I want to ensure that the transfer is done legally and that I have full ownership and control over the intellectual property moving forward. Can you please explain the process and legal requirements involved in transferring intellectual property rights from one party to another?

Eugene S.

Answered Oct 11, 2024

I can do that. I am an IP lawyer over 20 years experience in this area. I work on SAAS and similar agreements daily.

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Intellectual Property

Independent Contractor Agreement

North Carolina

Asked on Nov 10, 2023

How to address IP rights in contractor agreements?

I am an entrepreneur who has recently started a business and is looking to hire independent contractors to help with my operations. I want to make sure that I have a clear understanding of the Intellectual Property rights associated with this agreement, so that I can ensure that any IP created by the contractors is legally protected.

N'kia N.

Answered Nov 14, 2023

A business has multiple options for protecting its intellectual property when working with an independent contractor. For a few examples: 1. A "work made for hire" agreement or clause can establish that the business is the owner of intellectual property that the independent contractor creates. 2. A confidentiality or non-disclosure agreement or clause can require the independent contractor to maintain the confidentiality (and limit or prohibit the independent contractor's disclosure) of the business' confidential or proprietary information. This can include the business' trade secrets (one type of intellectual property), as well as other information that might not rise to the level of trade secrets. 3. A non-competition agreement or clause can prohibit the independent contractor from using, or allowing someone else to use, the business' intellectual property to compete with the business. An independent contractor agreement with intellectual property considerations could implicate various federal and state-specific laws. A knowledgeable North Carolina attorney should be able to help you with an independent contractor agreement that complies with all the applicable laws. To ensure that you have a clear understanding of the intellectual property rights associated with your independent contractor agreement, you should consult with a knowledgeable attorney.

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Intellectual Property

Trademark Transfer Agreement

Texas

Asked on Aug 28, 2025

What are the key provisions that should be included in a Trademark Transfer Agreement?

I am in the process of selling my business, which includes several registered trademarks, and I need guidance on drafting a comprehensive Trademark Transfer Agreement to ensure a smooth transfer of ownership and to protect my rights as the seller, as well as the buyer's rights to use the trademarks going forward. I want to understand the essential provisions that should be included in the agreement, such as the scope of the transfer, warranties, indemnification, and any necessary post-transfer obligations, to ensure both parties are fully protected and the transfer is legally valid.

Randy M.

Answered Sep 1, 2025

When you're selling your business in Texas and that sale includes registered trademarks, getting the Trademark Transfer Agreement right isn’t just paperwork. It’s what protects you and the buyer from serious legal headaches. Here’s what you need to understand about how it all works and what to include. FIRST, THE LEGAL BASICS Let’s get clear on where the law comes into play. If your trademarks are registered with the USPTO, federal law applies, specifically 15 U.S.C. § 1060. If you’ve registered marks at the state level in Texas, those fall under Section 16.061 of the Texas Business & Commerce Code. A lot of businesses have federal trademarks, but some have both, and each needs to be handled the right way. Here’s a critical point: you can’t transfer a trademark by itself. Legally, it has to go with the goodwill tied to it. That means the reputation, customer trust, and market recognition associated with your brand. Courts take this seriously. If you try to assign a trademark without transferring the goodwill behind it, that assignment can be ruled invalid. The trademark has to stay connected to its original source, or the legal protection starts to fall apart. KEY PARTS OF THE AGREEMENT Identifying the Parties and Background Info Start simple. Spell out who’s selling and who’s buying, using full legal names and business addresses. Include a quick explanation in the recitals that you own the trademarks and plan to transfer them as part of the business sale. Detailed Trademark Descriptions List every trademark included in the transfer. For federal marks, include things like registration numbers, any pending application serial numbers, filing dates, and the international classes they fall under. For Texas marks, include the state registration numbers and any other relevant details. Don’t forget common law marks either. If you’ve been using a brand name or logo in business without registering it, it still has value and legal protection. The Assignment Clause Itself This is where the actual transfer happens. The language needs to make it crystal clear that you’re transferring all rights, title, and interest in the trademarks, and just as important, the goodwill that goes with them. That’s not optional. For federal trademarks, this clause has to meet the standard set by 15 U.S.C. § 1060. For Texas marks, the law requires that the transfer include “the goodwill of the business in which the mark is used.” Be sure to include language that talks about transferring the reputation, customer recognition, and market value of the marks. That’s what keeps the assignment legally valid. Purchase Price and Who Pays for What Spell out what the trademarks are worth as part of the overall deal. If the value is rolled into the full business sale price, say that clearly. Also note who’s responsible for any filing fees with the USPTO or Texas Secretary of State, legal costs, and whether there’s any money going into escrow. Warranties and Representations You’ll need to confirm that you’re the sole owner of the trademarks, that they’re valid and enforceable, and that there are no liens, disputes, or infringement claims you know of. You can qualify some of these with “to the best of your knowledge,” especially if you're not sure about everything. The buyer will also need to make some promises, like having the ability to maintain and protect the trademarks going forward. Indemnification Terms This is how you divide up risk. You should agree to cover any trademark issues that started before the sale, such as pending legal disputes or past infringement claims. The buyer takes on anything that happens after the transfer. Be sure to include who will handle any legal defense and how costs are covered. What Happens After the Sale You’ll probably need to sign additional paperwork later to finalize the transfer, especially for filing purposes. You also need to agree to stop using the trademarks after closing. If you’re going to help the buyer with trademark maintenance or recordation, lay that out clearly. Cooperation after closing is often what makes the legal side go smoothly. WHAT IF THERE'S A TRANSITION PERIOD? If you’ll still be involved in operations temporarily or helping during a handoff, add quality control provisions. This matters because if the buyer is using the trademark on the same goods or services you used to provide, the quality needs to stay consistent. Without oversight during that period, trademark rights can actually be lost. That’s called naked licensing, and it’s something you want to avoid at all costs. RECORDING THE ASSIGNMENT Federal Marks To make the transfer legally solid, you’ll need to record it through the USPTO Assignment Center. Right now, it costs $40 for the first trademark and $25 for each additional one in the same document. You have three months from the assignment date to record it to protect against third-party claims. Texas Marks For state trademarks, the process goes through the Texas Secretary of State. The fee is $25, and Texas gives you 90 days to record the assignment. That’s different from the federal timeline, so don’t mix them up. Common Law Marks Since these aren’t registered anywhere, there’s no official filing to do. Just make sure your agreement clearly spells out the transfer and ties it to goodwill. That’s your legal foundation for common law marks. A FEW EXTRA LEGAL PROTECTIONS Include standard contract language too, such as Texas law as the governing law, a venue for disputes, integration clauses, and a method for resolving disagreements. You might want to get the agreement notarized. It’s not legally required in Texas, but it adds a layer of security. If you're staying involved during the transition and helping the buyer keep up with trademark deadlines, make sure that’s written into the deal. COMMON PITFALLS TO AVOID Don’t treat all your trademarks the same. Some may be federal, some state, and some common law. They each need different handling. And never forget the goodwill piece. Without it, your trademark transfer isn’t valid. Also, make sure you stay on top of deadlines. You have three months to record federal assignments and 90 days for Texas. Missing either one could leave the buyer exposed to claims from someone else down the road. THE FINAL ANALYSIS Getting this agreement right helps avoid future disputes and protects the trademark value you’ve built over time. Trademarks are often one of the most valuable pieces of a business, so it’s worth taking the time to spell out exactly what’s being transferred, what the responsibilities are, and what happens next. Because trademark law is detailed and the consequences of mistakes can be serious, it’s smart to work with an experienced IP attorney. They’ll help you match the agreement to your specific situation and avoid costly errors. Mistakes in this area can lead to total loss of rights. If you've built a brand worth selling, make sure it's protected when you pass it on.

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