0001047469-99-006161 Sample Contracts

EXHIBIT 4.5 Zitel Corporation
Placement Agency Agreement • February 16th, 1999 • Zitel Corp • Patent owners & lessors • California
EXHIBIT 4.3
Registration Rights Agreement • February 16th, 1999 • Zitel Corp • Patent owners & lessors • New York
EXHIBIT 4.1
Convertible Debenture Agreement • February 16th, 1999 • Zitel Corp • Patent owners & lessors • New York
EXHIBIT 4.4
Common Stock Purchase Warrant • February 16th, 1999 • Zitel Corp • Patent owners & lessors • New York
EXHIBIT 4.2
Convertible Subordinated Debenture Purchase Agreement • February 16th, 1999 • Zitel Corp • Patent owners & lessors • New York