Application of Bersworth

WORLEY, Judge.

This is an appeal from a decision of the Board of Appeals of the United States Patent Office affirming that of the Primary Examiner rejecting all of the claims, 1 to 6, inclusive, in appellant’s application for a patent, serial No. 702,051, relating to a “Method of Producing Carboxylic Amino-Acids.”

The claims were rejected as unpatentable over two prior patents which had been granted appellant within one year prior to the filing date, October 8, 1946, of the application herein involved. Those patents are:

Bersworth 2,387,735 October 30, 1945. Bersworth 2,407,645 September 17,…