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

USPTO Shortens Cutoff for Lower Petition Fees From Two Years to One Year

The USPTO announced they are shortening the time period for delays in patent actions that require justification and higher petition fees, in an update to rule 37 CFR 1.17(m). The final rule action, published on June 24, 2026, will require [...]

The Legal 500 United States 2026 Recognizes Thomas Horstemeyer’s Patent Prosecution Practice

Thomas Horstemeyer, LLP has been nationally ranked in The Legal 500 United States 2026 edition, earning a Tier 4 ranking for Patents: Prosecution (including re-examination and post-grant proceedings). The Legal 500 is a globally recognized legal directory that has evaluated [...]

Chambers USA Guide 2026 Ranks Thomas Horstemeyer Among Leading Intellectual Property Practices in Georgia

Thomas Horstemeyer, LLP has been recognized in the Chambers USA Guide 2026, earning a Band 5 ranking for Intellectual Property in Georgia. In a highly competitive field that includes many large national and international law firms, this recognition underscores the [...]

EVENTS

Intellectual Property Organization (IPO) – 2026 Annual Meeting

09.27.2026 |

09.29.2026

Toronto, Canada

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