Common use of Initial Exercise Date; Expiration Clause in Contracts

Initial Exercise Date; Expiration. This Warrant may be exercised by the Holder at any time or from time to time before 5:00 PM, Pacific Time, on June 22, 2011 (the “Exercise Period”).

Initial Exercise Date; Expiration. This Warrant may be exercised by the Holder at any time or from time to time before 5:00 PM, Pacific Timetime, on June 22May 3, 2011 2005 (the “Exercise Period”).

Initial Exercise Date; Expiration. This Warrant may be exercised by the Holder Holder, in full or in part, at any time or from time to time before 5:00 PM, Pacific Timetime, on June 22May 5, 2011 2001 (the “"Exercise Period”").

Initial Exercise Date; Expiration. This Warrant may be exercised by the Holder at any time or from time to time before 5:00 PM, Pacific Time, on June 22July 15, 2011 2015 (the “Exercise Period”).

Initial Exercise Date; Expiration. This Warrant may be exercised by the Holder immediately in full or in part, at any time or from time to time after October 3, 2005, and before 5:00 PM, Pacific Timetime, on June 22October 3, 2011 2008 (the “‘‘Exercise Period”’’).

Initial Exercise Date; Expiration. This Warrant may be exercised by the Holder at any time or from time to time before 5:00 PM, Pacific Time, on June 22July 11, 2011 2015 (the “Exercise Period”).

Initial Exercise Date; Expiration. This Warrant may be exercised by the Holder Holder, in full or in part, at any time or from time to time before 5:00 PM, Pacific Timetime, on June 22, 2011 (the “"Exercise Period”").

Initial Exercise Date; Expiration. This Warrant may be exercised by the Holder at any time or from time to time before 5:00 PM, Pacific Timetime, on June 22May 18, 2011 2005 (the “Exercise Period”)) for that number of Warrant Shares set forth in Section 2.2 below.

Initial Exercise Date; Expiration. This Warrant may be exercised by the Holder at any time or from time to time before 5:00 PM, Pacific Timetime, on June 22November 4, 2011 2004 (the “Exercise Period”).

Initial Exercise Date; Expiration. This Warrant may be exercised by the Holder Holder, in full or in part, at any time or from time to time before 5:00 PM, Pacific Timetime, on June 22December 10, 2011 2001 (the “"Exercise Period”").

Initial Exercise Date; Expiration. This Warrant may be exercised by the Holder at any time or from time to time before 5:00 PM, Pacific Timetime, on June 22October 16, 2011 2004 (the “Exercise Period”).