RICH, Acting Chief Judge.
This appeal is from the decision of the Patent Office Board of Appeals affirming the rejection of claims 2-7 and 9-15 of application serial No. 286,892, filed June 6, 1963, entitled "Chloromethylation." No claim is allowed.
Appellant's invention relates to a process for the chloromethylation of aromatic compounds (i. e., the introduction onto such compounds of one or more -CH
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