FIG. 1 is a top perspective view of a roofing membrane seam plate showing inventors' new design;

FIG. 2 is a top plan view;

FIG. 3 is a bottom plan view;

FIG. 4 is a rear elevational view;

FIG. 5 is a front elevational view;

FIG. 6 is a right side elevational view; and,

FIG. 7 is a left side elevational view.