Okla. Stat. tit. 21, § 21-1643: Presumption of assent when director was absent from

meeting.

Any director of a corporation or joint stock association,

although not present at the meeting of the directors at which any

act, proceeding or omission of such directors, in violation of this

article, occurs, is deemed to have concurred therein, if the facts

constituting such violation appear on the record or minutes of the

proceedings of the board of directors, and he remains a director of

the same company for six (6) months thereafter, and does not, within

that time, cause or in writing require his dissent from such

illegality to be entered in the minutes of the directors.