Plaintiff
5 cases as plaintiff.
HP Inc., commonly known as HP, is an American multinational information technology company headquartered in Palo Alto, California. The company was officially formed in 2015 following the split of the original Hewlett-Packard Company, which was founded in 1939. HP Inc. is publicly traded on the New York Stock Exchange under the ticker symbol HPQ. As of fiscal year 2025, the company reported revenue of $55.3 billion and employed approximately 55,000 people globally. Its market capitalization is around $19 billion.
HP Inc. develops and provides personal computers, printers, and related supplies and services worldwide. Its major product lines span consumer and commercial desktops and notebooks, workstations, displays, peripherals, and 3D printing solutions. The company's operations are divided into three primary segments: Personal Systems, Printing, and Corporate Investments. HP also offers various printer categories, including black and white and color laser printers, inkjet all-in-one printers, and large format printers.
Based on available patent litigation data, HP Inc. primarily operates as an operating company that defends against patent infringement suits. The company has been named as a defendant in one tracked case and has no recorded plaintiff cases. The single tracked case is filed in the Eastern District of Texas, a venue frequently noted for patent litigation.
The sole tracked case involving HP Inc. is Wilus Institute of Standards and Technology Inc. v. HP Inc., filed on September 20, 2024, in the Texas Eastern District Court. Wilus Institute of Standards and Technology Inc. is a research firm and a licensor of WiFi 6 Standard Essential Patents (SEPs) through the Sisvel pool. Reports from February 2026 indicate that the lawsuit between Wilus and HP had settled due to a Sisvel deal.
Watchlist
Email-only, free, anonymous. We'll notify you when HP Inc. files another patent-infringement lawsuit. One-click unsubscribe from any alert.
HP Inc. petitioned for inter partes review of U.S. Patent 7,410,246. The parties settled, filed a joint motion to terminate, and the PTAB entered a termination decision on March 29, 2021 before institution.
HP Inc. petitioned for inter partes review of U.S. Patent 6,394,593. The PTAB instituted trial on January 14, 2021, and terminated the proceeding on March 29, 2021, after the parties settled.
HP petitioned for inter partes review of U.S. Patent 6,243,115, challenging claims 1-19. The PTAB granted institution on January 14, 2021, but the proceeding was terminated without a final written decision after the parties settled, with the termination decision issued March 29, 2021.
HP Inc. filed an inter partes review challenging U.S. Patent No. 7,014,299. The PTAB instituted trial on January 14, 2021, and terminated the proceeding on March 29, 2021, on joint motion based on settlement before a final written decision.
HP Inc. filed an inter partes review against Slingshot Printing LLC concerning U.S. Patent 7,244,015. The Board instituted the review on January 14, 2021, and terminated it on March 29, 2021, after a joint motion to terminate based on settlement.