Expiration Date

Expiration Date. Shall mean , 2010

Expiration Date. The date twelve (12) months after the PDUFA Adjustment Date or, if such date falls on a day other than a Business Day or on which trading does not take place on the Principal Market (a "Holiday"), the next date that is not a Holiday.

Expiration Date. Shall mean October 15, 2009.

Expiration Date. The date [INSERT IN SERIES B WARRANT] [six (6) months after the Issuance Date] [INSERT IN SERIES C WARRANT] [ten (10) Trading Days after the two (2) month anniversary of the Issuance Date] [INSERT IN THE SERIES D WARRANT] [ten (10) Trading Days after the five (5) month anniversary of the Issuance Date] or, if such date falls on a day other than a Business Day or on which trading does not take place on the Principal Market (a Holiday), the next day that is not a Holiday

Expiration Date. The Closing Date, as defined in the Supplemental Agreement, dated as of the Restatement Date, between the Company and the Holder

Expiration Date. Means November 20, 2011 at 5:00 p.m. New York City time.

Expiration Date. Shall mean the date upon which an Option shall expire as set forth in Section 7.5 of the Plan

Expiration Date. The earlier of (a) April 8, 2008, or (b) two years after the Company consummates a Qualified IPO

Expiration Date. Is January 5, 2006, unless sooner terminated.

Expiration Date. The [18-month/48-month] anniversary of the Issuance Date. [Note: Each Purchaser will receive a warrant with an exercise price of $5.00 (and a term of 18 months) for a number of shares of Common Stock equal to one-half of the shares purchased by the Purchaser in the Offering, and a warrant with an exercise price of $6.00 (and a term of 48 months) for a number of shares of Common Stock equal to one-half of the shares purchased by the Purchaser in the Offering.]