Greenfield Trademarks Lawyers

Michael F. Hart has been one of Wisconsin's leading criminal defense attorneys for the past twenty-nine years. His imposing courtroom presence has distinguished him as a prominent trial lawyer, and his dedication to justice has earned him the recognition of being a Wisconsin Super Lawyer by many of the state's judges and lawyers.

His successes include a variety of practice areas, and his clients range from high-profile members of the National Football League to white collar workers. Most notably, his triumphs include one of the largest defamation awards in Wisconsin history against a private individual, where Michael successfully helped his client...

Frank Gilbert Slinkard is an experienced attorney representing Wisconsin clients in the fields of Internet law, intellectual property, and business formation. Slinkard was graduated from the University of Pennsylvania, with a Bachelor of Arts in Political Science, with specialization in political theory. He completed his undergraduate thesis on the concept of reflective equilibrium in Rawls’s Theory of Justice. He received a Master of Arts in Government from the College of William and Mary in Virginia, completing his master’s thesis on Grotius’s Introduction to the Jurisprudence of Holland. Slinkard received his law degree from the Cornell Law...

Using as a foundation engineering and legal services provided to Fortune 500 companies, individuals, venture capitalists, start-up companies, and family businesses alike, Garet works with clients towards efficient and strategic IP management, assertion and defense; from concept through all levels of appeal. He enjoys meeting with clients to establish long-term, candid relationships that help to achieve client objectives through a team approach.

Melissa is a registered patent attorney whose practice includes all aspects of intellectual property law, with an emphasis on intellectual property litigation and dispute resolution. In her more than 16 years in practice she has become adept at developing cost-effective business solutions to legal disputes. Melissa collaborates with her clients to enforce their patent and trademark rights and defend against charges of infringement. Melissa also works with her clients to create value by using cost effective strategies to build intellectual property portfolios.

Kevin Palmersheim is the founding shareholder of Palmersheim Dettmann, S.C. and is also its managing attorney. In addition to the knowledge and experience that Kevin brings to legal issues as a highly-experienced business attorney, he is also adept at being creative and flexible in representing clients’ interests both in court and in negotiations. He excels at finding cost-effective strategies to resolve business disputes and execute complex transactions, and is solicited by judges and lawyers to act as a mediator in business disputes. In his work as a business attorney, Kevin routinely represents clients on a variety of business litigation matters...

David A. Payne, founder and Principal of Trademarkwise LLC, has practiced intellectual property law for more than ten years, and has handled over one thousand U.S. and international trademark, copyright, and intellectual property matters for clients around the world. David's experience includes U.S. and international trademark and copyright clearance, prosecution, registration, licensing, litigation, dispute resolution, and client counseling. Prior to founding Trademarkwise, David practiced trademark, copyright, and patent law with the intellectual property firms of Casimir Jones, SC and Medlen & Carroll, LLP. David is a graduate of Columbia University School of Law and the University of...

Licensed to practice law in Wisconsin; before the U.S. Court for the Western District of Wisconsin, the U.S. Bankruptcy Court for the Western District, and the U.S. Tax Court. Loyola University of Chicago School of Law. Practices primarily business/real estate and aviation law. Presents aviation law courses and writes about aviation law in areas throughout Wisconsin. In his free time Ryan flies his airplane or rides his motorcycle. He lives in Madison and is thankful for his lovely wife and two children.
Attorney Contact: ryan@assuritylegal.com.

Immigration and Business Law Attorney licensed in Wisconsin and California

Accomplished attorney offering expertise spanning private law firm experience to General Counsel leadership of a $700 million subsidiary of a $3 billion publicly traded company. A registered patent attorney with a diverse business law background, including experience in business and corporate law, intellectual property, and complex transactional experience. A thoughtful, practical, and personable lawyer with an understanding of the needs and goals of organizations and individuals, applying a philosophy of partnering with clients to achieve clients’ goals in a highly collaborative and ethical manner

Flat Fee Trademark filings
Nearly 30 years of experience in trademark and patent filing, prosecution, searching, licensing, portfolio management, enforcement, negotiation, purchase/sale of IP, and business consulting and promotions. We consult with business owners and managers for strategic intellectual property use and business development and promotion.

Services include: Patent and trademark prosecution and disputes, searches, infringement analysis and opinions, Portfolio management, licensing, negotiation
Trade dress, trade secrets
Business consulting and strategy
Non-compete agreements and disputes
Confidentiality agreements, NDAs
Computer law counsel and licensing
Negotiation and drafting for purchase/sale of IP and Due Diligence.

Our clients operate in a variety of industries, including:

medical devices
delivery systems
farming equipment
integrated circuits/packaging
biotech
industrial safety and airport/construction...