Notes Definition Example

REGISTRATION RIGHTS AGREEMENT (Filed With SEC on September 19, 2006)

REGISTRATIONRIGHTS AGREEMENT (Filed With SEC on March 3, 2008)

REGISTRATION RIGHTS AGREEMENT (Filed With SEC on September 19, 2006)

REGISTRATION RIGHTS AGREEMENT Dated as of June 11,2004 by and among (Filed With SEC on September 2, 2004)

REGISTRATIONRIGHTS AGREEMENT Dated May 5, 2003 among MSC.SoftwareCorporation and Merrill Lynch,Pierce, Fenner & Smith Incorporated REGISTRATIONRIGHTS AGREEMENT (Filed With SEC on May 14, 2003)

REGISTRATIONRIGHTS AGREEMENT (Filed With SEC on September 19, 2006)

REGISTRATION RIGHTS AGREEMENT (Filed With SEC on July 8, 2003)

Registration Rights Agreement (Filed With SEC on November 19, 2002)

(Filed With SEC on July 12, 2001)

(Filed With SEC on August 14, 2001)

(Filed With SEC on November 14, 2000)

(Filed With SEC on March 16, 2001)

(Filed With SEC on January 17, 2001)

(Filed With SEC on August 12, 2004)

(Filed With SEC on August 13, 2003)

(Filed With SEC on August 8, 2003)

(Filed With SEC on July 10, 2003)

(Filed With SEC on May 15, 2003)

(Filed With SEC on May 15, 2002)

(Filed With SEC on March 30, 2004)

(Filed With SEC on December 18, 2003)

(Filed With SEC on December 6, 2002)

(Filed With SEC on July 21, 2003)

(Filed With SEC on July 21, 2003)

(Filed With SEC on May 14, 2003)

(Filed With SEC on June 29, 2001)