Inventor Triumphs in $278 Million Patent Case Against Samsung After Proving Invention Conception Post-Employment

Tyler, Texas — A pivotal ruling from the Eastern District of Texas has cleared the way for Headwater Research to pursue a patent infringement lawsuit against Samsung Electronics, allowing the company to claim $278.8 million in damages. The court found that although a post-employment assignment clause appeared to give Samsung claims to certain patents, Headwater had the legal standing to assert them because the inventor demonstrated that he conceived the inventions after terminating his employment with Qualcomm. On April 20, 2025, Judge J. Rodney Gilstrap upheld a report indicating that Headwater Research possessed the necessary … Read more

Patent Litigator Dismisses Defamation Claims by Florida Inventor in Legal Battle with Starbucks

In a federal court document, Rachael Lamkin, a patent litigator representing Baker Botts, dismissed the defamation allegations made by Florida inventor Leigh Rothschild as baseless. The legal confrontation stems from claims by Rothschild, known for his extensive patent filings and related litigation, who asserts that his reputation was damaged following comments made by Lamkin to a news outlet. Rothschild took issue with how Lamkin described his method of managing business setups for filing infringement lawsuits. In particular, Rothschild highlighted a statement Lamkin made, which suggested that recovering attorneys’ fees from Rothschild was futile because his … Read more