In re Heritage

Appellant separately appeals from two decisions by the Board of Appeals of the United States Patent Office, affirming decisions of the Primary Examiner, finally rejecting all of the claims, 52 to 55, inclusive, 68,70 and 74 to 81, inclusive, of an application, serial No. 294,212, filed September 9, 1939, “For Insulation of Confined Spaces,” and all of the claims, 21 to 27, inclusive, of an application', serial No. 477,-751, filed March 2, 1943, as a continuation-in-part of the former application.

For the reason that the appeals bear such close relationship, they will be decided in a single…