CaroTech, LLC ----------------------------------------------------------------- 3622 Lyckan Parkway, Suite 5008, Durham, NC 27707 USA May 1, 1999 Mr. Glenn Keeling, President IDT, Inc. 2275 Swallow Hill Rd., Bldg. 2500 Pittsburgh, PA 15220 Dear Glenn:...Intellectual Property Brokering Agreement • August 17th, 1999 • Idt Inc
