Diane Probst Trademarks
CHAMBEROLOGY
Filed: February 20, 2015
Education services, namely, providing live and on-line classes, seminars, and workshops and cerification progams in the…
Owned by: Diane Probst
Serial Number: 86541043
CHAMBEROLOGY
Filed: May 12, 2025
Printed guide books featuring how to run a Chamber of Commerce; Printed educational books featuring how to run a Chamber…
Owned by: Diane Probst
Serial Number: 99181208
