Quaker Oil Co. v. Quaker State Oil Refining Co.

These are appeals in trade-mark opposition and cancellation proceedings from the decisions of the Commissioner of Patents affirming the decisions of the Examiner of Interferences sustaining appellee’s notices of opposition, Nos. 9222 and 9223, Appeals Nos. 3367 and 3368,’ and also appellee’s application for cancellation, No. 1955, Appeal No. 3369, of appellant’s Registration No. 248,607.

In the opposition proceedings it was held that appellant was not “ Quaker ” “A” ■entitled to the registration of the trade-mark for use •on lubricating oils and greases, nor to the registration of a composite…