OPINION ON STATE’S PETITION FOR DISCRETIONARY REVIEW
WHITE, Judge.Appellant was indicted for capital murder, V.T.C.A., Penal Code Sec. 19.03, in connection with an incident where the appellant allegedly fired a shotgun at two police officers. One officer (Serna) was killed, while the other officer, Ayala, was not hit. Appellant was tried for the capital murder of Officer Serna. A jury found the appellant guilty of voluntary manslaughter, and assessed his punishment at twenty years' imprisonment and a $10,000.00 fine. V.T.C.A., Penal Code Sec. 19.04. Seven months after this conviction, the appellant was indicted for the attempted capital murder of Officer Ayala.
This second indictment is the subject of the dispute before this Court. The Court of Appeals granted the appellant the relief he sought and ordered the dismissal of the second indictment. Garcia v. State, 718 S.W.2d 785 (Tex.App.—Corpus Christi, 1985). The State petitioned this Court to review that decision, asserting as its reason for review that the Court of Appeals decided an important question of State law which should be settled by this Court. Specifically, the State argued that the doctrine of collateral estoppel does not apply to the instant case because there is no final and valid judgment in the case of the murder of Officer Serna. The State also asserts that the decision of the Court of Appeals is in conflict with prior decisions of this Court. A review of the facts is necessary.
Prior to his trial for attempted capital murder, the appellant challenged his indictment by application for a writ of habeas corpus and a motion to dismiss, both of which were filed in the 49th District Court. In his application for a writ of habeas corpus, the appellant stated that a prosecution under the second indictment would violate his constitutional right to not be placed twice in jeopardy for the same offense.
However, in the instant case, the appellant was not charged with the same offense that he was previously tried for. The conviction for voluntary manslaughter *728and the indictment for attempted capital murder involved separate victims. They are separate offenses and double jeopardy does not apply.1 But in his motion to dismiss the indictment, which argument appellant included in his application for a writ, appellant stated that the doctrine of collateral estoppel barred his trial on the attempted capital murder indictment. Appellant stated that both charges (capital murder of Officer Serna and attempted capital murder of Officer Ayala) arose from the same occurrence. Appellant claims that the jury at his first trial determined that, at the time of the alleged offense, appellant acted out of sudden passion arising from an adequate cause. Appellant stated that this jury finally decided the issue of his state of mind at the time of the shooting, and the issue could not be litigated a second time at a trial for attempted capital murder.
The trial court, overlooking the collateral estoppel argument, decided that since the evidence before him did not constitute double jeopardy, appellant’s confinement was not illegal. The trial court denied the appellant’s application for writ of habeas corpus, and overruled his motion to dismiss.
Appellant appealed the denial of his application to the Court of Appeals. Tex.R. App.Pro.Rule 44. The Court of Appeals, relying on Ashe v. Swenson, 397 U.S. 436, 90 S.Ct. 1189, 25 L.Ed.2d 469 (1970) and Green v. Estelle, 601 F.2d 877 (5th Cir.1979), decided that the doctrine of collateral estoppel served to bar appellant’s trial for attempted capital murder. They reversed the decision of the trial court and held that
“the jury in the first trial necessarily determined the appellant’s mental state at the time he shot at Ayala when it made its determination of his mental state when he shot Serna. In other words, the jury in the first trial could not have rationally based its verdict on an issue other than the one appellant now seeks to foreclose. We should not be understood to hold that appellant cannot be tried for shooting at Ayala. Rather, he cannot be tried for an offense with a mental state greater than the one a jury has already determined he possessed at the time of both shootings.” Garcia v. State, 718 S.W.2d 785 (Tex.App.—Corpus Christi, 1986) at 789.
The Court of Appeals reversed and remanded the case with instructions to dismiss the indictment for the attempted capital murder of Officer Ayala.
The State filed a petition for discretionary review from this decision, which this Court granted. In its petition, the State contends that the Court of Appeals incorrectly applied the doctrine of collateral es-toppel to the facts of the ease.
While the instant case was pending oral argument before this Court, the appellant’s voluntary manslaughter conviction advanced through the appellate process. It was that judgment of conviction which formed the basis for the appellant’s claim of collateral estoppel. The Court of Appeals recently decided the appeal of the conviction for the voluntary manslaughter of officer Serna.
It held that it was error for the trial court to fail to excuse a juror from service after discovering the existence of an attorney-client relationship between the district attorney and the said juror. The relationship was brought to the trial court’s attention after the juror was accepted, but before the entire jury had been selected. The Court of Appeals reversed the judgment of the trial court and remanded the case for a new trial. Garcia v. State, unpublished (No. 13-86-171-CR; Tex.App.—Corpus Christi, October 30, 1986). On January 14, 1987, this Court refused the State’s petition for discretionary review because it was not timely filed. Tex.R.App.Pro.Rules 202(j) and 55(b). The fact that appellant’s voluntary manslaughter conviction was overturned on appeal adversely affects his claim of collateral estoppel in the instant case.
The doctrine of collateral estoppel was explained in Ashe v. Swenson, 397 U.S. 436, 90 S.Ct. 1189, 25 L.Ed.2d 469 (1970). The Court stated, “When an ultimate fact *729has once been determined by a valid and final judgment, that issue cannot again be litigated between the same parties in any future lawsuit.” Ashe v. Swenson, supra, 90 S.Ct. at 1194. This Court had adopted this language that there must be a final and valid judgment to support a claim of collateral estoppel. Dedrick v. State, 623 S.W.2d 332 (Tex.Cr.App.1981); Ex parte Tarver, 725 S.W.2d 195 (Tex.Cr.App.1986).
Was the appellant’s voluntary manslaughter conviction a final and valid judgment for purposes of collateral estoppel? In McElwee v. State, 589 S.W.2d 455 (Tex.Cr.App.1979), the defendant advanced a claim of double jeopardy. This fact distinguishes McElwee from the instant case. However, in McElwee, this Court discussed the impact of a pending appeal upon the finality of a judgment. Though not authority in the instant case, the language of McElwee provides us with guidance. This Court held that the defendant’s murder conviction was not final where the defendant’s timely petition for certiorari to the Texas Court of Criminal Appeals was pending when the Supreme Court’s decision in Crist v. Bretz, 437 U.S. 28, 98 S.Ct. 2156, 57 L.Ed.2d 24 (1978) was handed down. Since the pending nature of an appeal can render a judgment “not final” for purposes of a double jeopardy claim, the reversal of a judgment on appeal should eliminate its status as being final and valid for purposes of collateral estoppel.
An early writer on collateral es-toppel discussed this issue. He wrote,
“If the unsuccessful party appeals and the judgment is reversed, the original judgment is, of course, no longer conclusive; and if a new judgment is entered for the other party by the appellate court or at its direction by the trial court, that judgment is conclusive.” Scott, “Collateral Estoppel by Judgment”, 56 Harv.L. Rev. 1 (1942).
ín the instant case the Court of Appeals reversed the judgment and remanded the case to the trial court for a new trial. Using this analysis, not only is the conviction of voluntary manslaughter no longer valid and final, there will be no conclusive judgment on that matter until the appellant receives his new trial. A claim of collateral estoppel cannot flow from an invalid judgment of conviction which is not final.
We hold that the Court of Appeals’ reversal of appellant’s voluntary manslaughter conviction bars the appellant’s claim of collateral estoppel against his trial for attempted capital murder. The indictment for attempted capital murder is not to be dismissed. We reverse the judgment of the Court of Appeals2 and remand to the trial court.
DUNCAN, J., concurs in the result. MILLER, J., dissents.. See Ex parte Rathmell, 717 S.W.2d 33 (Tex.Cr.App.1986).
. To the extent that the appellant's appeal from his voluntary manslaughter conviction was pending at the time the Court of Appeals heard the instant case, the prior conviction was not final and valid for purposes of collateral estop-pel. As such, the Court of Appeals incorrectly relied on Ashe v. Swenson and Green v. Estelle, 601 F.2d 877 (5th Cir.1979) to grant the appellant’s relief and dismiss the attempted capital murder indictment.