EXHIBIT 10.21 ENTROPIN, INC. ____________ Shares of Common Stock UNDERWRITING AGREEMENT ----------------------Underwriting Agreement • December 23rd, 1999 • Entropin Inc • Services-management services • Colorado
AMENDMENT ---------License Agreement • December 23rd, 1999 • Entropin Inc • Services-management services
EXHIBIT 10.18 SECOND AMENDMENT This is a Second Amendment ("Amendment") dated July 21, 1999, to that certain Agreement dated April 6, 1998, by and between Entropin, Inc. ("Entropin"), a Colorado corporation and Western Center for Clinical Studies,...Agreement • December 23rd, 1999 • Entropin Inc • Services-management services
PURPOSEWrap Around Agreement • December 23rd, 1999 • Entropin Inc • Services-management services • Colorado
AGREEMENT AMONG SHAREHOLDERS OF ENTROPIN, INC.Agreement Among Shareholders • December 23rd, 1999 • Entropin Inc • Services-management services
