A Law Firm with One Clear Focus:

Intellectual Property

With nearly three decades of intellectual property specialization, we are dedicated to protecting patents, trademarks, copyrights, trade secrets, and other IP for innovative companies and inventors around the world.

Patents

Patents

Litigation

Litigation

Trademark and Branding

Trademark and Branding

Copyrights

Copyrights

Featured Insights

Thomas Horstemeyer Insights Featured in Chambers and Partners Trade Marks & Copyright 2026 Guide

Managing Partner Andrew Crain and Partners Todd Deveau and Lani Burt recently contributed to the Chambers and Partners “Trade Marks & Copyright 2026 Guide.” Their article dives into trends and developments surrounding the film and music industries in Georgia. Drawing [...]

Thomas Horstemeyer Recognized in Juristat’s Top Patent Firms 2025

Thomas Horstemeyer, LLP has been recognized in Juristat’s 2025 edition of Top Patent Firms in the United States. This data-driven ranking highlights firms that excel in patent prosecution. Our firm earned placements in five categories. Silver: Time to Response After [...]

Unsettled Expectations – The Ongoing Consequences of LKQ

The Director of the USPTO recently released his decision to institute Inter Partes Review (“IPR”) proceedings in Top Glory Trading Group Inc. and DP Dream Pairs Inc. v. Cole Hann LLC, IPR2025-01395 (January 12, 2026). In Top Glory, the Petitioner [...]

EVENTS

International Trademark Association (INTA) – 2026 Annual Meeting

05.02.2026 |

05.06.2026

London, United Kingdom

Join Our Team

Innovations are on every desk at Thomas Horstemeyer. Working here is more than just a job—it’s a path to a rewarding career. Find out more about joining our growing team of lawyers and professional staff.