Common Contracts

NANOGEN, INC. 6,802,721 Shares of Common Stock and Warrants to Purchase 1,020,408 Shares of Common Stock PLACEMENT AGENCY AGREEMENT

Agency Agreement • September 28th, 2005 • Nanogen Inc • Laboratory analytical instruments • New York

• Contract Type
  Agency Agreement
• Filed
  September 28th, 2005
• Company
  Nanogen Inc
• Industry
  Laboratory analytical instruments
• Jurisdiction
  New York

Nanogen, Inc., a Delaware corporation (the “Company”), proposes, subject to the terms and conditions stated herein, to issue and sell to certain investors (collectively, the “Investors”) up to 6,802,721 units (the “Units”), each Unit consisting of (i) one share (the “Shares”) of the Company’s common stock, par value $0.001 per share (the “Common Stock”), and (ii) one warrant (the “Warrants”) to purchase 0.15 shares of Common Stock in substantially the form attached hereto as Exhibit A. The Company desires to engage Seven Hills Partners LLC as its lead placement agent (“the “Lead Placement Agent”) and Stonegate Securities, Inc. as its co-placement agent (the “Co-Placement Agent” and, together with the Lead Placement Agent, the “Placement Agents”) in connection with such issuance and sale. The shares issuable upon the exercise of the Warrants are referred to herein as the “Warrant Shares” and, together with the Units, the Shares and the Warrants, are referred to herein as the “Securities

DYAX CORP. Up to 6,315,000 Shares of Common Stock PLACEMENT AGENCY AGREEMENT

Agency Agreement • May 23rd, 2005 • Dyax Corp • Services-commercial physical & biological research • New York

• Contract Type
  Agency Agreement
• Filed
  May 23rd, 2005
• Company
  Dyax Corp
• Industry
  Services-commercial physical & biological research
• Jurisdiction
  New York

Dyax Corp., a Delaware corporation (the “Company”), proposes, subject to the terms and conditions stated herein, to issue and sell up to 6,315,000 shares (the “Shares”) of common stock, par value $0.01 per share (the “Common Stock”), to certain investors (collectively, the “Investors”). The Company desires to engage you as its placement agents (the “Placement Agents”) in connection with such issuance and sale. The Shares are described more fully in the Registration Statement (as hereinafter defined).

NANOGEN, INC. 4,250,000 Shares of Common Stock PLACEMENT AGENCY AGREEMENT March 4, 2004

Agency Agreement • March 9th, 2004 • Nanogen Inc • Laboratory analytical instruments • New York

• Contract Type
  Agency Agreement
• Filed
  March 9th, 2004
• Company
  Nanogen Inc
• Industry
  Laboratory analytical instruments
• Jurisdiction
  New York

Nanogen, Inc., a Delaware corporation (the “Company”), proposes, subject to the terms and conditions stated herein, to issue and sell 4,250,000 shares (the “Shares”) of common stock, par value $0.001 per share (the “Common Stock”), to certain investors (collectively, the “Investors”). The Company desires to engage, as its placement agent, Seven Hills Partners LLC (the “Placement Agent”) in connection with such issuance and sale. The Shares are described more fully in the Registration Statement (as hereinafter defined).