Company background

• News
• Company website

Litigation background

• Topaz Realty Corp. v. Northfield Laboratories Inc.
• USDC Northern District of Illinois 1:06-cv-01493
• Honorable George M. Marovich

• Filed 3.17.06

Lead plaintiffs

• The Shields Plans

Complaint

• Amended complaint  9.08.06
• Second amended complaint  11.20.07

Claims

• Amended complaint  9.08.06

Company motion

• Motion and brief  11.20.06
• Opposition brief  12.22.06
• Reply  2.20.07

DeWoskin motion

• Motion and brief  11.20.06
• Reply  2.16.07
• Reply  2.26.07

Post-Tellabs filings

• Defendants: Supplemental authority  7.10.07

• Defendant: Supplemental authority  7.10.07

• Plaintiffs: Supplemental authority  7.10.07
• Plaintiffs: Supplemental authority  7.10.07

Motion to dismiss granted

• Opinion  9.25.07

Plaintiff motion for reconsideration

• Motion and brief  10.08.07
• Defendant response  10.12.07

Motion denied

• Order  10.16.07

Motion to dismiss

• Northfield Labs and Gould

• Motion  1.22.08
• Brief  1.25.08
• Reply  7.01.08

• Dewoskin

• Motion  1.22.08
• Reply  6.26.08

• Opposition brief  4.10.08

Lead plaintiff

• Rosen Law Firm
• Pomerantz Haudek

Company defense

• Jenner & Block

Scienter: Post-Tellabs

Rule 10b Private Actions