torney fees. Trial by jury resulted in a verdict for plaintiffs in the amount of $5,500. From the final order setting this verdict aside and entering judgment for Rainer, we granted Griffin and Branigan a writ of error.
Although the testimony of Branigan, for the plaintiffs, frequently was in direct conflict with that of Rainer, in our consideration of the action of the trial court, we will accept Branigan’s version of the facts.
In July, 1967, Rainer employed Branigan to represent him in certain litigation then pending in which Philip Hunt Chemical Company was seeking to obtain from Rainer, and another individual defendant, as well as two corporate defendants, the assignment of various patents and applications, together with punitive damages of $75,000 for alleged fraud and conspiracy. According to Branigan, he made an oral fee agreement with Rainer under which the latter was to be billed each month at a rate of $30 per hour. Each month Rainer was to pay what he could and execute a note for any unpaid balance. It was also understood that if, at the conclusion of the litigation, there was not sufficient money arising from royalty income to pay this charge, the hourly rate of $30 would be reduced to $20.
At about the same time that the attorney-client relationship arose between Branigan and Rainer, the law firm entered into a written employment contract with the other defendants in the patent litigation, Charles Kapar (an uncle of Rainer’s wife) and two corporations in whose names Kapar transacted business. Thereafter, evidence in the patent case was taken by depositions over an extended period of time, during which Rainer and Kapar became deliquent in their payments to Griffin and Branigan.
The law firm decided to merge the Rainer and Kapar accounts. A fee contract was prepared, dated December 20, 1967, which stated that as of that date Rainer was in arrears by more than $5,300 and Kapar was in arrears by more than $9,800. The contract provided that Rainer and Kapar would be jointly and severally liable for the amounts then owing by each to Griffin and Branigan. It further provided for prompt reimbursement for disbursements made by the firm, and monthly payment in full of fees, or, in lieu thereof, a nominal payment on account and execution of notes by Rainer and Kapar evidencing the unpaid balance due.
Branigan testified that the patent case against Rainer and his co-defendants was set for trial in the United States District Court in