Ryan P. Sherman

Eric Estadt joined Carlile Patchen & Murphy LLP in 2022 and is a member of the firm’s Business Law Practice Group. He has experience supporting a wide range of clients, from Fortune 500 companies to individuals, protecting and enforcing their trademarks in a wide array of industries. Eric specializes in utility and design patents in the mechanical, medical device, pharmaceutical, and electronics industries.

David K. Stein is a top attorney recognized by Best Lawyers in the practice area(s) of Banking and Finance Law, Cannabis Law and Commercial Litigation. David K., who practices law in Columbus, Ohio, has been recognized since 2024. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which David K. is held by other top lawyers in the same geographic and legal practice area.

Rachel has been awarded the SuperLawyers Rising Star award in years 2015-2019, an honor bestowed on only 2.5% of attorneys. Rachel was chosen as a member of The Ohio State Bar Association’s Leadership Academy for 2017, which she enjoyed immensely.

Barbara Letcher is a top attorney recognized by Best Lawyers in the practice area(s) of Employment Law - Individuals, Employment Law - Management and Litigation - Labor and Employment. Barbara, who practices law in Dublin, Ohio, has been recognized since 2026. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Barbara is held by other top lawyers in the same geographic and legal practice area.

David DeVillers is a top attorney recognized by Best Lawyers in the practice area(s) of Criminal Defense: White-Collar. David, who practices law in Columbus, Ohio, has been recognized since 2024. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which David is held by other top lawyers in the same geographic and legal practice area.

Brigid E. Heid regularly advises her clients on matters involving employment and how to cost effectively solve problems that arise. Her practice focuses on the protection of intellectual property and trade secrets from unfair competition, often by utilizing restrictive covenants (including agreements like noncompetition, non-disclosure/confidentiality, non-solicitation and work-for-hire). Resolving employment disputes encompasses matters faced by businesses such as employee discipline, discri...

Dustin Blake is one of Ohio’s premier criminal defense attorneys and trial lawyers. Mr. Blake represents individuals and professionals charged with felony and misdemeanor crimes (i.e. DUI / OVI, drug crimes, federal crimes, white collar crimes, sex crimes, etc.). Mr. Blake has a track record of obtaining superior results for clients prior to Trial. Dustin Blake also has a track record of obtaining Not-Guilty Verdicts for clients at Trial.

Courtney Hanna is a top attorney recognized by Best Lawyers in the practice area(s) of Collaborative Law: Family Law and Litigation - Real Estate. Courtney, who practices law in Columbus, Ohio, has been recognized since 2024. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Courtney is held by other top lawyers in the same geographic and legal practice area.

Christopher L. Miller is a top attorney recognized by Best Lawyers in the practice area(s) of Energy Regulatory Law. Christopher L., who practices law in Columbus, Ohio, has been recognized since 2020. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Christopher L. is held by other top lawyers in the same geographic and legal practice area.

Bill Nolan serves as managing partner of the firm’s Ohio office, which he opened in 2009. Bill works to bring attentiveness and clarity to bear on employment, contract and other disputes, but is most passionate about helping clients build teams, policies and processes to minimize the frequency, cost and severity of disputes. Bill's litigation and trial work includes covenant not to compete and trade secret cases in many states. He regularly represents employers in discrimination and dis...