Patent Appeal No. 5030. June 25, 1945. Appeal from the Commissioner of Patents of United States Patent Office, Interference No. 3,358. Application filed in 1940 by the B.R. Baker Company for registration of a trade-mark. An interference was declared with two trade-marks registered by Lebow Brothers on applications filed in 1932 and later. From a decision of the Commissioner of Patents reversing the decision of the Examiner, who had held that the B.R. Baker Company was the first user and owner of