EOG8V19FP IPR020683 71/98 EOG8V19FP IPR002110 71/98 EOG8V19FP IPR005821 63/98 EOG8V19FP IPR001254 1/98 EOG8V19FP IPR006604 1/98 EOG8V19FP IPR003958 1/98 EOG8V19FP IPR009003 1/98 EOG8V19FP IPR009072 1/98