GENEVA, Nov. 25 -- HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P. (10300 Energy DriveSpring, Texas 77389) filed a patent application (PCT/US2024/030113) for "FLUID EJECTION CARTRIDGE INCLUDING READ-ONLY MEMORY CELLS" on May 17, 2024. With publication no. WO/2025/239905, the details related to the patent application was published on Nov 20, 2025.

Notably, the patent application was submitted under the International Patent Classification (IPC) system, which is managed by the World Intellectual Property Organization (WIPO).

Inventor(s): GARDNER, James Michael (1070 NE Circle Blvd.Corvallis, Oregon 97330-4241), MCMAHON, Terry Edwin (1070 NE Circle Blvd.Corvallis, Oregon 97330-4241), SCHULTE, Donald Wesley (1070 NE Circle Blvd.Corvallis, Oregon 973...