EOG8F4VR2 IPR013122 43/46 EOG8F4VR2 IPR002859 2/46 EOG8F4VR2 IPR003915 2/46 EOG8F4VR2 IPR006693 1/46 EOG8F4VR2 IPR000073 1/46 EOG8F4VR2 IPR001024 1/46 EOG8F4VR2 IPR008976 1/46