Exhibit 4.4 THIS WARRANT AND THE COMMON SHARES ISSUABLE UPON EXERCISE OF THIS WARRANT HAVE NOT BEEN REGISTERED UNDER THE SECURITIES ACT OF 1933, AS AMENDED. THIS WARRANT AND THE COMMON SHARES ISSUABLE UPON EXERCISE OF THIS WARRANT MAY NOT BE SOLD,...Tissera Inc • March 24th, 2004 • Services-commercial physical & biological research • New York
SUBSCRIPTION AGREEMENT THIS SUBSCRIPTION AGREEMENT (this "Agreement"), dated as of March ___, 2004, by and among Tissera, Inc., a Washington corporation (the "Company"), and the subscribers identified on the signature page hereto (each a "Subscriber"...Subscription Agreement • March 24th, 2004 • Tissera Inc • Services-commercial physical & biological research • New York
