The Federal Circuit on February 6, 2019, affirmed a district court decision against Athena Diagnostics, holding their patent covering methods for diagnosing neurological disorders invalid because it was directed to a natural law and lacked an inventive step.

President Donald J. Trump on February 5, 2019, highlighted intellectual property during the State of the Union speech to Congress.

Beginning July 1, the United States Patent and Trademark Office will accept new international applications to the IP5 Patent Cooperation Treaty (PCT) Collaboration Search and Examination Pilot (CS&E).

The United States Patent and Trademark Office correctly interpreted the Lanham Act as requiring an award of attorneys' fees, win or lose, to the Office in district court proceedings that review decisions of the Trademark Trial and Appeal Board, the United States Court of Appeals for the Fourth Circuit held on February 4, 2019.

The United States Patent & Trademark Office (USPTO) on January 31, 2019, published its Performance and Accountability Report (PAR) for the 2018 fiscal year; the PAR serves as the USPTO’s annual report, which it publishes each year to update the public on its performance and financial health.