GREATER NEW YORK DENTAL MEETING 2021

AMERICAN DENTAL ASSOCIATION 2020

BURKHART DENTAL 2019

ELSEVIER 2018

NOBEL BIO CARE 2017

QUINTESSENCE, 2016

STRAUMANN, 2015
SIRONA DENTAL, INC 2014
COLGATE-PALMOLIVE 2013
BICON 2012
PREMIER DENTAL PRODUCTS COMPANY. 2011
MCT (Mr. Currette Tech), SOUTH KOREA. 2010
ACTEON COMPANY, FRANCE. 2009
BERNABO LABORATORIES, S.A., ARGENTINA. 2008
SULLIVAN-SCHEIN DENTAL, INC. 2007
DENTSPLY, CANADA. 2006
GC CORPORATION. 2005
SCI CAN COMPANY. 2004
PATTERSON DENTAL SUPPLY COMPANY. 2003
DEGUSSA DENTAL. 2002
ULTRADENT PRODUCTS, INC. 2000
3M COMPANY. 1999
KERR CORPORATION. 1998
DENT-MAT-CORPORATION. 1997
ROEMMERS PHARMACEUTICALS. 1996
DURR DENTAL GMBH & Co. 1995
J. MORITA CORPORATION. 1994