South Barrington Intellectual Property Lawyers

I am a founding member of Flachsbart & Greenspoon, LLC. A registered patent attorney, I concentrate my practice in the litigation and trial of patent cases involving computer and electronic technologies. My cases have involved computer, computer network and electronic technologies of the highest complexity, but also simple mechanical devices. I have successfully argued numerous cases before the Court of Appeals for the Federal Circuit, including IMS Technology, Inc. v. Haas Automation, Inc., 206 F.3d 1422, 1430 (Fed. Cir. 2000), HyperPhrase Technologies LLC v. Google, Inc. (Case No. 2007-1125), and 1st Technology v. Rational Enterprises (Case No. 2008-1132). I served in...

Brent practices in the areas of estate planning and probate administration, probate and estate litigation, business succession planning, asset protection, commercial litigation, mergers and acquisitions, corporations, limited liability companies, and partnerships. He is a member of Wealth Counsel Trust an Estate Practice. In his practice, Brent represents individuals, families and corporate clients on estate planning matters in the formulation and implementation of strategies to reduce taxation, protect and preserve assets, and facilitate the transfer of assets among family members and other charities. Brent advises clients in connection with the establishment of both simple and highly customized estate...

David C. Brezina is of Counsel in the Chicago office of Ladas & Parry LLP. As an Intellectual Property law practitioner he has developed well-balanced experience handling patent, trademark and copyright matters. His litigation experience includes multifaceted cases having issues of patent, trademark, trade dress, copyright, trade secret, advertising and competition, especially where those issues intersect and overlap. He has appeared in more than 100 lawsuits, and settled others without appearing. He has also taught graduate and undergraduate law courses and delivered continuing education presentations covering these topics. With this experience in prosecuting and litigating intellectual property matters as well...

I have served as trial and appellate counsel in intellectual property lawsuits across the country for corporate and individual clients. As a professional engineer with significant work experience prior to my legal career, I combine my advocacy skills with an engineer’s analytical aptitude and problem-solving skills as trusted counsel for my clients. I have patent trial experience through verdict, and have prepared numerous patent cases for trial on behalf of both plaintiffs and defendants resulting in favorable settlements. My practice further includes patent prosecution and post-issuance proceedings, including inter partes review and covered business method review proceedings before the Patent...

Sagar Sharma is the Owner of Sagsharma LLC, a multi-jurisdictional law practice offering comprehensive corporate and transactional law services. Sharma is a 2019 graduate of the University of Miami where he pursued a double major and double minor. In 2023, Sharma graduated from the University of North Carolina School of Law with his Juris Doctor. Sharma is a versatile legal practitioner and offers innovative legal strategies to support your company's success.

We help inventors, patent owners, and other businesses protect and exploit their Intellectual Property in a variety of ways, including obtaining federal rights, contacting businesses seeking to use (or already using) your Intellectual Property, and taking enforcement steps where necessary. We also keep the playing field free for good ideas, by defending attacks against your business lines.

Brett Manchel is an associate attorney at Jayaram Law. He represents creatives, innovators, entrepreneurs, and artists in litigation and transactional matters pertaining to trademarks, copyrights, business formation and disputes, and licensing and publishing arrangements. Growing up playing the drums and DJing, he understands the creative process. Brett also helps clients with internet, cyber, and privacy legal matters. Brett knows the practice of law is customer service, and he strives to work aggressively and efficiently for clients.

Prior to joining Jayaram Law, Brett gained litigation experience, spending four years representing injury victims and their families in state and federal courts.

A Michigan native,...

Charles H. Gardner serves as Special Counsel in the Intellectual Property & Technology group and head of the firm's social media practice. With extensive experience as a media executive, in-house counsel and litigator, Charles represents a broad range of clients on technology, social media, business and intellectual property matters, with a particular eye toward navigating the legal challenges and opportunities arising from the intersection of new media technology with traditional business issues.
In addition to a focus on traditional business law and intellectual property protection, Charles works with clients to develop and document policies, create and implement procedures and programs,...

Alex Rozman, the Managing Partner of the Rozman Legal Group PC, is an experienced trial attorney who personally has a proven track record of successfully bringing over sixty jury and non-jury trials to verdict. Awarded the prestigious Illinois Bar Foundation Distinguished Award for Excellence, Alex Rozman is a respected litigator and speaker in the Chicago legal community. He graduated with honors with a double major from the University of Illinois at Urbana-Champaign and a law degree from the Chicago-Kent College of Law. Licensed as an attorney in Illinois and New York, Mr. Rozman has been appointed to serve...

I am ready to join your team of business and technical leaders by providing practical, value-driven legal counsel.

Since 2007, I have advised businesses in all stages of corporate growth on their most important commercial and government contracts, IP licensing matters, capital transactions, governance issues, employment matters, risk management strategies and securities law matters.

My clients appreciate my responsive and sophisticated representation, with “big firm” quality but at a fraction of the cost.

I am licensed in both New York and Illinois and have spent most of my career based in Chicago and New York City.

Do you want a patent that just hangs on the wall or stands up in court ? We are trial attorneys that write patents to stand up in court.

patent prosecution for chemical arts; U.S PTO registered attorney

Ilya focuses his practice on helping creatives, entrepreneurs, and growing businesses capitalize on their ideas. He has represented clients in a variety of corporate transactions throughout the United States and abroad. In particular, Ilya has leveraged his Belarusian roots, work experience in St. Petersburg, and Russian-language skills to facilitate mergers, acquisitions, and investments related to Eurasian markets.

Within the entertainment industry, Ilya has worked with companies and individuals operating in media ranging from film and television to music and radio. He has counseled clients in matters related to acquiring rights, raising capital, and commercializing intellectual property. He is on...

http://www.linkedin.com/in/vepachedu

Ethan G. Zelizer is a nationally respected employment and labor law attorney, senior certified human resources professional and a certified labor relations professional, based in Chicago, Illinois. Ethan has extensive experience working with both management and employees. He has extensive experience representing and advising employers in various industries including financial services, aerospace, manufacturing, and food distribution, in all aspects of labor and employment law. He regularly appears before federal and state courts, federal arbitration panels, Financial Industry Regulatory Authority (FINRA), the Equal Employment Opportunity Commission (EEOC), and the Illinois Department of Human Rights, and the Human Rights Commission. Ethan...

Washed up competitive rugby player, accomplished executive and attorney with 18+ years experience in emerging technologies with a focus on cryptocurrency, digital products, payments & immersive corporate structures involving tech startups, hedge funds to global organizations.

Results orientated, decisive leader with proven success advising early market entrants, tech adapters and the undercapitalized. Successful track record co-founding mobile ventures, building & leading cross-functional teams and spearheading diverse corporate transactions. Attack-first personality excelling in dynamic, demanding environments.

Expertise includes: Fund Formation, Initial Coin Offerings, Security Token Offerings, Initial Public Offerings, Reverse Mergers, Complex Commercial Litigation, Capital Markets, Bankruptcy & Restructuring, Intellectual Property Enhancement &...

Daliah Saper is a member of the Illinois Bar and both the General Bar and Trial Bar of the U.S. District Court for the Northern District of Illinois. She has handled many high profile cases (including one she argued before the Illinois Supreme Court) and is regularly interviewed on national tv, radio, and news publications including ABC News, Fox News, CNBC, , The Chicago Tribune, WGN Radio, and NPR. She has received the honor of being named to the Super Lawyers list for fourteen consecutive years, is repeatedly recognized as a leading Media and Entertainment lawyer by Chambers and Partners,...

Ryan June is a Partner with Castañeda + Heidelman LLP, a boutique firm with a national presence serving nonprofits and companies. Ryan’s practice focuses on trademark, copyright, dispute resolution/litigation, and investigations. Before joining C+H, Ryan was Assistant General Counsel for a global higher education and media nonprofit. There, Ryan’s experience included oversight of and counseling on intellectual property licensing, expansion, and enforcement for the organization's IP assets, including a NYT bestselling book and internationally recognized brand that has sold more than 20 million copies and become a household name. Ryan started his legal career in the general commercial litigation and...