BARRETT, Circuit Judge.
Bryan County National Bank (Bank) appeals a jury verdict and judgment entered on behalf of Wayne Kitchens (Kitchens) for malicious prosecution. The Bank alleges that there was insufficient evidence to support a verdict in Kitchens’ favor, that there was insufficient evidence to support an award of punitive damages, that the trial court erred in excluding certain evidence and refusing to instruct the jury as the Bank requested, and that Kitchens' claim was barred by the statute of limitations because effective service of process was not timely made. Our review of the record convinces us that these claims are without merit and we will affirm.
Facts
Kitchens and his erstwhile wife, Ellen Flowers Kitchens, were engaged in a small-scale ranching business near Caddo, Oklahoma, for some thirteen years. Their course of dealing with the Bank included the use of a flexible credit arrangement to finance the purchase of young steers and heifers. Generally, the Kitchens would purchase the cattle with a check drawn on their account at the Bank and then meet with Billy Miller, the president of the Bank, to arrange the financing. Billy Miller would then advance the amount they needed using the cattle as security. Since Billy Miller’s property was adjacent to the Kitchens’, he could keep track of the number of cattle on the Kitchens’ land, although he testified that he usually formally inspected the cattle each time one of these transactions was made.
When the cattle had gained enough weight to be profitable, the Kitchens would sell them, repay the Bank, and keep their profit. This arrangement continued from 1978 or 1979 until 1981.
In November, 1980, the Kitchens purportedly purchased 50 head of cattle to add to 123 head that were already on the property. Miller testified that he inspected the cattle and prepared an inspection report on December 7 and 8, 1980. The promissory note and security agreement evidencing the debt for these cattle had been signed by Ellen Kitchens on November 7, 1980. It was agreed that Wayne Kitchens would sign the note at a later date. Also on December 8, 1980, two previous promissory notes and security agreements were rolled over into a new note. Some of these cattle were included on the December inspection report. The parties dispute, however, whether there were a total of 123, or 173, head of cattle on the Kitchens’ land. The Bank argues that in fact the Kitchens had 173 cattle on December 7, 1980, although the cattle inspection report of that date listed only 123 cattle. Kitchens maintains that the 50 cattle evidenced by the November, 1980 note had never existed and that Miller knew or should have known this.
In April, 1981, Wayne Kitchens filed a petition for divorce from Ellen Kitchens. Thereafter, Kitchens met with Miller, indicated he wanted their banking relationship to continue, and signed the two notes pledging, respectively, 50 and 123 head of cattle as security. Kitchens testified that when he signed the notes, he only had 123 head of cattle, and by the time he sold them in October, 1981, ten had died. Miller apparently had inspected the cattle in August or September, 1981, and realized that there was a numerical discrepancy. He failed to pursue the matter at the time, however.
After Kitchens sold the cattle in October, 1981, he delivered the proceeds to the Bank. There were insufficient funds to cover the principal and interest on the two notes. In January, 1982, Kitchens filed a voluntary petition in bankruptcy, listing the Bank as a secured creditor on both promissory notes. The Bank filed an adversary complaint, however, asking the court not to discharge Kitchens’ debts to the Bank. In May, 1982, the bankruptcy judge denied the Bank’s complaint, finding that the debt- or had satisfactorily explained the loss of assets. (R., Vol. I, pp. 15-19, Ex. B.)
Thereafter, in May or June, 1982, Miller contacted the Bryan County District Attorney to discuss whether charges should be filed concerning the missing 50 head of cattle. At no time in the trial was it clear whether these cattle had been disposed of