DIETERICH-POST COMPANY Trademarks
DIEPO
Filed: October 22, 1947
DRAWING PAPER, TRACING PAPER, RULED PAPER, PRINTED CHARTS
Owned by: DIETERICH-POST COMPANY
Serial Number: 71538617
DIEPOPRINT
Filed: March 6, 1956
AMMONIA DEVELOPED DIRECT PRINT PAPER
Owned by: DIETERICH-POST COMPANY
Serial Number: 72003928
