EOG8P5NR6 IPR000744 72/91 EOG8P5NR6 IPR011990 12/91 EOG8P5NR6 IPR019376 1/91 EOG8P5NR6 IPR013026 1/91 EOG8P5NR6 IPR019734 1/91 EOG8P5NR6 IPR006597 1/91