1 EXHIBIT 10.53 AGREEMENT OF PURCHASE AND SALEPurchase and Sale Agreement • August 12th, 1997 • Princeton Dental Management Corp • Services-health services • Pennsylvania
ALLONGE AND FOURTH AMENDMENT TO ACQUISITION PROMISSORY NOTE This Allonge and Fourth Amendment to Acquisition Promissory Note ("Amendment") is made effective as of the 1st day of July, 1997 between Princeton Dental Management Corporation, a Delaware...Acquisition Promissory Note • August 12th, 1997 • Princeton Dental Management Corp • Services-health services
1 EXHIBIT 10.57 NOTE AND LOAN AGREEMENT Bridgeview, Illinois Date: As of July 15, 1997 FOR VALUE RECEIVED the undersigned, Lawrence Ceraulo and Victor Texidor, and Certex Dental Studio, Inc. (the "Makers") promise to pay to the order of Mason Dental...Loan Agreement • August 12th, 1997 • Princeton Dental Management Corp • Services-health services • Illinois
1 EXHIBIT 10.55 MODIFICATION AGREEMENT This Modification Agreement ("Agreement") is entered into as of July 1, 1997 by and among Amsterdam Equities Limited ("Amsterdam"), Frank Leonard Laport ("Laport"), Beverly Trust Company, as Custodian of the...Modification Agreement • August 12th, 1997 • Princeton Dental Management Corp • Services-health services
