2 trademarks were found for owners matching the name Stephen F. Lappen.
#Classstatus
1 S:90760576
M:LIFE-ENHANCING DESIGN
O:Hunter K. Margolf, Stephen F. Lappen
42 Registered
2 S:90760581
M:LIFE-ENHANCING DESIGN
O:Hunter K. Margolf, Stephen F. Lappen
44 Registered
Trademark Alertz updated from USPTO on 2030-01-24