Application of Heltzer

GARRETT, Chief Judge.

This is an appeal from the decision of the Board of Appeals of the United States Patent Office affirming the rejection by the Primary Examiner, to whom we hereinafter refer as the examiner, of all the claims, numbered 11 to 15, inclusive, embraced in appellant’s application for patent for alleged “new and useful improvements in Highway Marking Paint Containing Glass Beads.”

Claims 11, 12, 13, and 14 are directed to a paint containing certain described pigments with which there is an admixture of minute transparent glass beads, the product as a whole being adapted to be…