Court of Customs and Patent Appeals August 23, 1973, Patent Appeal No. 8976 (In re Remer)

RICH, Judge.

This appeal is from the decision of the Patent Office Board of Appeals affirming the rejection of claims 59-66, all of the claims remaining in application serial No. 575,266, filed August 26, 1966,1 entitled “Method of Treating Finely Divided Solid Particles and Products Produced Therewith.” We affirm.