EFFICACY INSTITUTE CONFIDENCE DEVELOPMENT EFFORT by Efficacy Institute Inc. (Track this)
Intl: (041) Education and entertainment US: 100; 101; 107 Filing date: 28-Jul-2010 Serial number: 85095179
EFFICACY THE POWER OF E by Ortho Molecular Products, Inc. (Track this)
Intl: (035) Advertising and business US: 100; 101; 102 Filing date: 30-Dec-2008 Serial number: 77641539
BECAUSE EFFICACY MATTERS. by Ortho Molecular Products, Inc. (Track this)
Intl: (005) Pharmaceuticals US: 006; 018; 044; 046; 051; 052 Filing date: 20-Nov-2000 Serial number: 78036086